Tablet Server Metrics

alerts_rate

Description: The number of alerts.
Unit: events per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

cgroup_cpu_system_rate

Description: CPU usage of the role's cgroup
Unit: seconds per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

cgroup_cpu_user_rate

Description: User Space CPU usage of the role's cgroup
Unit: seconds per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

cgroup_mem_page_cache

Description: Page cache usage of the role's cgroup
Unit: bytes
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

cgroup_mem_rss

Description: Resident memory of the role's cgroup
Unit: bytes
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

cgroup_mem_swap

Description: Swap usage of the role's cgroup
Unit: bytes
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

cgroup_read_bytes_rate

Description: Bytes read from all disks by the role's cgroup
Unit: bytes per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

cgroup_read_ios_rate

Description: Number of read I/O operations from all disks by the role's cgroup
Unit: ios per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

cgroup_write_bytes_rate

Description: Bytes written to all disks by the role's cgroup
Unit: bytes per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

cgroup_write_ios_rate

Description: Number of write I/O operations to all disks by the role's cgroup
Unit: ios per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

cpu_system_rate

Description: Total System CPU
Unit: seconds per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

cpu_user_rate

Description: Total CPU user time
Unit: seconds per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

events_critical_rate

Description: The number of critical events.
Unit: events per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

events_important_rate

Description: The number of important events.
Unit: events per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

events_informational_rate

Description: The number of informational events.
Unit: events per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

fd_max

Description: Maximum number of file descriptors
Unit: file descriptors
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

fd_open

Description: Open file descriptors.
Unit: file descriptors
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

health_bad_rate

Description: Percentage of Time with Bad Health
Unit: seconds per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

health_concerning_rate

Description: Percentage of Time with Concerning Health
Unit: seconds per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

health_disabled_rate

Description: Percentage of Time with Disabled Health
Unit: seconds per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

health_good_rate

Description: Percentage of Time with Good Health
Unit: seconds per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

health_unknown_rate

Description: Percentage of Time with Unknown Health
Unit: seconds per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_active_scanners

Description: Number of scanners that are currently active
Unit: message.units.scanners
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_block_cache_evictions_rate

Description: Number of blocks evicted from the cache
Unit: blocks per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_block_cache_hits_caching_rate

Description: Number of lookups that were expecting a block that found one.Use this number instead of cache_hits when trying to determine how efficient the cache is
Unit: blocks per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_block_cache_hits_rate

Description: Number of lookups that found a block
Unit: blocks per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_block_cache_inserts_rate

Description: Number of blocks inserted in the cache
Unit: blocks per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_block_cache_lookups_rate

Description: Number of blocks looked up from the cache
Unit: blocks per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_block_cache_misses_caching_rate

Description: Number of lookups that were expecting a block that didn't yield one.Use this number instead of cache_misses when trying to determine how efficient the cache is
Unit: blocks per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_block_cache_misses_rate

Description: Number of lookups that didn't yield a block
Unit: blocks per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_block_cache_usage

Description: Memory consumed by the block cache
Unit: bytes
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_block_manager_blocks_open_reading

Description: Number of data blocks currently open for reading
Unit: blocks
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_block_manager_blocks_open_writing

Description: Number of data blocks currently open for writing
Unit: blocks
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_block_manager_total_blocks_created_rate

Description: Number of data blocks that were created since service start
Unit: blocks per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_block_manager_total_blocks_deleted_rate

Description: Number of data blocks that were deleted since service start
Unit: blocks per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_block_manager_total_bytes_read_rate

Description: Number of bytes of block data read since service start
Unit: bytes per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_block_manager_total_bytes_written_rate

Description: Number of bytes of block data written since service start
Unit: bytes per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_block_manager_total_disk_sync_rate

Description: Number of disk synchronizations of block data since service start
Unit: blocks per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_block_manager_total_readable_blocks_rate

Description: Number of data blocks opened for reading since service start
Unit: blocks per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_block_manager_total_writable_blocks_rate

Description: Number of data blocks opened for writing since service start
Unit: blocks per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_builtin_ntp_error

Description: Latest maximum time error as tracked by built-in NTP client
Unit: message.units.microseconds
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_builtin_ntp_local_clock_delta

Description: Delta between local clock and true time tracked by built-in NTP client; set to 2^63-1 when true time is not tracked
Unit: message.units.milliseconds
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_builtin_ntp_max_errors_rate

Description: Statistics on the maximum true time error computed by built-in NTP client. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_builtin_ntp_max_errors_sum_rate

Description: Statistics on the maximum true time error computed by built-in NTP client. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_builtin_ntp_time

Description: Latest true time as tracked by built-in NTP client
Unit: message.units.microseconds
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_cluster_replica_skew

Description: The difference between the number of replicas on the tablet server hosting the most replicas and the number of replicas on the tablet server hosting the least replicas.
Unit: message.units.tablets
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_code_cache_hits_rate

Description: Number of codegen cache hits since start
Unit: hits per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_code_cache_queries_rate

Description: Number of codegen cache queries (hits + misses) since start
Unit: queries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_cpu_stime_rate

Description: Total system CPU time of the process
Unit: message.units.milliseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_cpu_utime_rate

Description: Total user CPU time of the process
Unit: message.units.milliseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_data_dirs_failed

Description: Number of data directories whose disks are currently in a failed state
Unit: message.units.data_directories
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_data_dirs_full

Description: Number of data directories whose disks are currently full
Unit: message.units.data_directories
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_file_cache_evictions_rate

Description: Number of file descriptors evicted from the cache
Unit: entries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_file_cache_hits_caching_rate

Description: Number of lookups that were expecting a file descriptor that found one. Use this number instead of cache_hits when trying to determine how efficient the cache is
Unit: entries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_file_cache_hits_rate

Description: Number of lookups that found a file descriptor
Unit: entries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_file_cache_inserts_rate

Description: Number of file descriptors inserted in the cache
Unit: entries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_file_cache_lookups_rate

Description: Number of file descriptors looked up from the cache
Unit: entries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_file_cache_misses_caching_rate

Description: Number of lookups that were expecting a file descriptor that didn't yield one. Use this number instead of cache_misses when trying to determine how efficient the cache is
Unit: entries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_file_cache_misses_rate

Description: Number of lookups that didn't yield a file descriptor
Unit: entries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_file_cache_usage

Description: Number of entries in the file cache
Unit: entries
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_generic_current_allocated_bytes

Description: Number of bytes used by the application. This will not typically match the memory use reported by the OS, because it does not include TCMalloc overhead or memory fragmentation.
Unit: bytes
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_generic_heap_size

Description: Bytes of system memory reserved by TCMalloc.
Unit: bytes
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_glog_error_messages_rate

Description: Number of ERROR-level log messages emitted by the application.
Unit: messages per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_glog_info_messages_rate

Description: Number of INFO-level log messages emitted by the application.
Unit: messages per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_glog_warning_messages_rate

Description: Number of WARNING-level log messages emitted by the application.
Unit: messages per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_bulkchangeconfig_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.BulkChangeConfig() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_bulkchangeconfig_sum_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.BulkChangeConfig() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_changeconfig_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.ChangeConfig() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_changeconfig_sum_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.ChangeConfig() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_getconsensusstate_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.GetConsensusState() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_getconsensusstate_sum_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.GetConsensusState() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_getlastopid_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.GetLastOpId() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_getlastopid_sum_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.GetLastOpId() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_getnodeinstance_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.GetNodeInstance() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_getnodeinstance_sum_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.GetNodeInstance() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_leaderstepdown_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.LeaderStepDown() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_leaderstepdown_sum_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.LeaderStepDown() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_requestconsensusvote_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.RequestConsensusVote() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_requestconsensusvote_sum_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.RequestConsensusVote() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_runleaderelection_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.RunLeaderElection() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_runleaderelection_sum_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.RunLeaderElection() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_startremotebootstrap_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.StartRemoteBootstrap() RPC requests. This is the total number of recorded samples. This metric is no longer produced in current versions of Kudu.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_startremotebootstrap_sum_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.StartRemoteBootstrap() RPC requests. This is the total sum of recorded samples. This metric is no longer produced in current versions of Kudu.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_starttabletcopy_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.StartTabletCopy() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_starttabletcopy_sum_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.StartTabletCopy() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_unsafechangeconfig_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.UnsafeChangeConfig() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_unsafechangeconfig_sum_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.UnsafeChangeConfig() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_updateconsensus_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.UpdateConsensus() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_consensus_consensusservice_updateconsensus_sum_rate

Description: Microseconds spent handling kudu.consensus.ConsensusService.UpdateConsensus() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_addmaster_rate

Description: Microseconds spent handling kudu.master.MasterService.AddMaster() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_addmaster_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.AddMaster() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_altertable_rate

Description: Microseconds spent handling kudu.master.MasterService.AlterTable() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_altertable_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.AlterTable() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_changetserverstate_rate

Description: Microseconds spent handling kudu.master.MasterService.ChangeTServerState() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_changetserverstate_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.ChangeTServerState() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_connecttomaster_rate

Description: Microseconds spent handling kudu.master.MasterService.ConnectToMaster() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_connecttomaster_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.ConnectToMaster() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_createtable_rate

Description: Microseconds spent handling kudu.master.MasterService.CreateTable() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_createtable_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.CreateTable() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_deletetable_rate

Description: Microseconds spent handling kudu.master.MasterService.DeleteTable() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_deletetable_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.DeleteTable() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_getmasterregistration_rate

Description: Microseconds spent handling kudu.master.MasterService.GetMasterRegistration() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_getmasterregistration_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.GetMasterRegistration() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_gettablelocations_rate

Description: Microseconds spent handling kudu.master.MasterService.GetTableLocations() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_gettablelocations_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.GetTableLocations() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_gettableschema_rate

Description: Microseconds spent handling kudu.master.MasterService.GetTableSchema() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_gettableschema_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.GetTableSchema() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_gettablestatistics_rate

Description: Microseconds spent handling kudu.master.MasterService.GetTableStatistics() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_gettablestatistics_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.GetTableStatistics() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_gettabletlocations_rate

Description: Microseconds spent handling kudu.master.MasterService.GetTabletLocations() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_gettabletlocations_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.GetTabletLocations() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_isaltertabledone_rate

Description: Microseconds spent handling kudu.master.MasterService.IsAlterTableDone() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_isaltertabledone_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.IsAlterTableDone() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_iscreatetabledone_rate

Description: Microseconds spent handling kudu.master.MasterService.IsCreateTableDone() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_iscreatetabledone_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.IsCreateTableDone() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_listmasters_rate

Description: Microseconds spent handling kudu.master.MasterService.ListMasters() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_listmasters_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.ListMasters() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_listtables_rate

Description: Microseconds spent handling kudu.master.MasterService.ListTables() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_listtables_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.ListTables() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_listtabletservers_rate

Description: Microseconds spent handling kudu.master.MasterService.ListTabletServers() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_listtabletservers_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.ListTabletServers() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_ping_rate

Description: Microseconds spent handling kudu.master.MasterService.Ping() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_ping_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.Ping() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_refreshauthzcache_rate

Description: Microseconds spent handling kudu.master.MasterService.RefreshAuthzCache() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_refreshauthzcache_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.RefreshAuthzCache() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_replacetablet_rate

Description: Microseconds spent handling kudu.master.MasterService.ReplaceTablet() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_replacetablet_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.ReplaceTablet() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_resetauthzcache_rate

Description: Microseconds spent handling kudu.master.MasterService.ResetAuthzCache() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_resetauthzcache_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.ResetAuthzCache() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_tsheartbeat_rate

Description: Microseconds spent handling kudu.master.MasterService.TSHeartbeat() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_master_masterservice_tsheartbeat_sum_rate

Description: Microseconds spent handling kudu.master.MasterService.TSHeartbeat() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_server_genericservice_checkleaks_rate

Description: Microseconds spent handling kudu.server.GenericService.CheckLeaks() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_server_genericservice_checkleaks_sum_rate

Description: Microseconds spent handling kudu.server.GenericService.CheckLeaks() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_server_genericservice_dumpmemtrackers_rate

Description: Microseconds spent handling kudu.server.GenericService.DumpMemTrackers() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_server_genericservice_dumpmemtrackers_sum_rate

Description: Microseconds spent handling kudu.server.GenericService.DumpMemTrackers() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_server_genericservice_flushcoverage_rate

Description: Microseconds spent handling kudu.server.GenericService.FlushCoverage() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_server_genericservice_flushcoverage_sum_rate

Description: Microseconds spent handling kudu.server.GenericService.FlushCoverage() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_server_genericservice_getflags_rate

Description: Microseconds spent handling kudu.server.GenericService.GetFlags() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_server_genericservice_getflags_sum_rate

Description: Microseconds spent handling kudu.server.GenericService.GetFlags() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_server_genericservice_getstatus_rate

Description: Microseconds spent handling kudu.server.GenericService.GetStatus() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_server_genericservice_getstatus_sum_rate

Description: Microseconds spent handling kudu.server.GenericService.GetStatus() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_server_genericservice_serverclock_rate

Description: Microseconds spent handling kudu.server.GenericService.ServerClock() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_server_genericservice_serverclock_sum_rate

Description: Microseconds spent handling kudu.server.GenericService.ServerClock() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_server_genericservice_setflag_rate

Description: Microseconds spent handling kudu.server.GenericService.SetFlag() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_server_genericservice_setflag_sum_rate

Description: Microseconds spent handling kudu.server.GenericService.SetFlag() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_server_genericservice_setserverwallclockfortests_rate

Description: Microseconds spent handling kudu.server.GenericService.SetServerWallClockForTests() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_server_genericservice_setserverwallclockfortests_sum_rate

Description: Microseconds spent handling kudu.server.GenericService.SetServerWallClockForTests() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_transactions_txnmanagerservice_aborttransaction_rate

Description: Microseconds spent handling kudu.transactions.TxnManagerService.AbortTransaction() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_transactions_txnmanagerservice_aborttransaction_sum_rate

Description: Microseconds spent handling kudu.transactions.TxnManagerService.AbortTransaction() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_transactions_txnmanagerservice_begintransaction_rate

Description: Microseconds spent handling kudu.transactions.TxnManagerService.BeginTransaction() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_transactions_txnmanagerservice_begintransaction_sum_rate

Description: Microseconds spent handling kudu.transactions.TxnManagerService.BeginTransaction() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_transactions_txnmanagerservice_committransaction_rate

Description: Microseconds spent handling kudu.transactions.TxnManagerService.CommitTransaction() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_transactions_txnmanagerservice_committransaction_sum_rate

Description: Microseconds spent handling kudu.transactions.TxnManagerService.CommitTransaction() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_transactions_txnmanagerservice_gettransactionstate_rate

Description: Microseconds spent handling kudu.transactions.TxnManagerService.GetTransactionState() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_transactions_txnmanagerservice_gettransactionstate_sum_rate

Description: Microseconds spent handling kudu.transactions.TxnManagerService.GetTransactionState() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_transactions_txnmanagerservice_keeptransactionalive_rate

Description: Microseconds spent handling kudu.transactions.TxnManagerService.KeepTransactionAlive() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_transactions_txnmanagerservice_keeptransactionalive_sum_rate

Description: Microseconds spent handling kudu.transactions.TxnManagerService.KeepTransactionAlive() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_remotebootstrapservice_beginremotebootstrapsession_rate

Description: Microseconds spent handling kudu.tserver.RemoteBootstrapService.BeginRemoteBootstrapSession() RPC requests. This is the total number of recorded samples. This metric is no longer produced in current versions of Kudu.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_remotebootstrapservice_beginremotebootstrapsession_sum_rate

Description: Microseconds spent handling kudu.tserver.RemoteBootstrapService.BeginRemoteBootstrapSession() RPC requests. This is the total sum of recorded samples. This metric is no longer produced in current versions of Kudu.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_remotebootstrapservice_checksessionactive_rate

Description: Microseconds spent handling kudu.tserver.RemoteBootstrapService.CheckSessionActive() RPC requests. This is the total number of recorded samples. This metric is no longer produced in current versions of Kudu.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_remotebootstrapservice_checksessionactive_sum_rate

Description: Microseconds spent handling kudu.tserver.RemoteBootstrapService.CheckSessionActive() RPC requests. This is the total sum of recorded samples. This metric is no longer produced in current versions of Kudu.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_remotebootstrapservice_endremotebootstrapsession_rate

Description: Microseconds spent handling kudu.tserver.RemoteBootstrapService.EndRemoteBootstrapSession() RPC requests. This is the total number of recorded samples. This metric is no longer produced in current versions of Kudu.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_remotebootstrapservice_endremotebootstrapsession_sum_rate

Description: Microseconds spent handling kudu.tserver.RemoteBootstrapService.EndRemoteBootstrapSession() RPC requests. This is the total sum of recorded samples. This metric is no longer produced in current versions of Kudu.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_remotebootstrapservice_fetchdata_rate

Description: Microseconds spent handling kudu.tserver.RemoteBootstrapService.FetchData() RPC requests. This is the total number of recorded samples. This metric is no longer produced in current versions of Kudu.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_remotebootstrapservice_fetchdata_sum_rate

Description: Microseconds spent handling kudu.tserver.RemoteBootstrapService.FetchData() RPC requests. This is the total sum of recorded samples. This metric is no longer produced in current versions of Kudu.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletcopyservice_begintabletcopysession_rate

Description: Microseconds spent handling kudu.tserver.TabletCopyService.BeginTabletCopySession() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletcopyservice_begintabletcopysession_sum_rate

Description: Microseconds spent handling kudu.tserver.TabletCopyService.BeginTabletCopySession() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletcopyservice_checksessionactive_rate

Description: Microseconds spent handling kudu.tserver.TabletCopyService.CheckSessionActive() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletcopyservice_checksessionactive_sum_rate

Description: Microseconds spent handling kudu.tserver.TabletCopyService.CheckSessionActive() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletcopyservice_endtabletcopysession_rate

Description: Microseconds spent handling kudu.tserver.TabletCopyService.EndTabletCopySession() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletcopyservice_endtabletcopysession_sum_rate

Description: Microseconds spent handling kudu.tserver.TabletCopyService.EndTabletCopySession() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletcopyservice_fetchdata_rate

Description: Microseconds spent handling kudu.tserver.TabletCopyService.FetchData() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletcopyservice_fetchdata_sum_rate

Description: Microseconds spent handling kudu.tserver.TabletCopyService.FetchData() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserveradminservice_alterschema_rate

Description: Microseconds spent handling kudu.tserver.TabletServerAdminService.AlterSchema() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserveradminservice_alterschema_sum_rate

Description: Microseconds spent handling kudu.tserver.TabletServerAdminService.AlterSchema() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserveradminservice_coordinatetransaction_rate

Description: Microseconds spent handling kudu.tserver.TabletServerAdminService.CoordinateTransaction() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserveradminservice_coordinatetransaction_sum_rate

Description: Microseconds spent handling kudu.tserver.TabletServerAdminService.CoordinateTransaction() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserveradminservice_createtablet_rate

Description: Microseconds spent handling kudu.tserver.TabletServerAdminService.CreateTablet() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserveradminservice_createtablet_sum_rate

Description: Microseconds spent handling kudu.tserver.TabletServerAdminService.CreateTablet() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserveradminservice_deletetablet_rate

Description: Microseconds spent handling kudu.tserver.TabletServerAdminService.DeleteTablet() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserveradminservice_deletetablet_sum_rate

Description: Microseconds spent handling kudu.tserver.TabletServerAdminService.DeleteTablet() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserveradminservice_quiesce_rate

Description: Microseconds spent handling kudu.tserver.TabletServerAdminService.Quiesce() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserveradminservice_quiesce_sum_rate

Description: Microseconds spent handling kudu.tserver.TabletServerAdminService.Quiesce() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserverservice_checksum_rate

Description: Microseconds spent handling kudu.tserver.TabletServerService.Checksum() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserverservice_checksum_sum_rate

Description: Microseconds spent handling kudu.tserver.TabletServerService.Checksum() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserverservice_listtablets_rate

Description: Microseconds spent handling kudu.tserver.TabletServerService.ListTablets() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserverservice_listtablets_sum_rate

Description: Microseconds spent handling kudu.tserver.TabletServerService.ListTablets() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserverservice_ping_rate

Description: Microseconds spent handling kudu.tserver.TabletServerService.Ping() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserverservice_ping_sum_rate

Description: Microseconds spent handling kudu.tserver.TabletServerService.Ping() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserverservice_scan_rate

Description: Microseconds spent handling kudu.tserver.TabletServerService.Scan() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserverservice_scan_sum_rate

Description: Microseconds spent handling kudu.tserver.TabletServerService.Scan() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserverservice_scannerkeepalive_rate

Description: Microseconds spent handling kudu.tserver.TabletServerService.ScannerKeepAlive() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserverservice_scannerkeepalive_sum_rate

Description: Microseconds spent handling kudu.tserver.TabletServerService.ScannerKeepAlive() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserverservice_splitkeyrange_rate

Description: Microseconds spent handling kudu.tserver.TabletServerService.SplitKeyRange() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserverservice_splitkeyrange_sum_rate

Description: Microseconds spent handling kudu.tserver.TabletServerService.SplitKeyRange() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserverservice_write_rate

Description: Microseconds spent handling kudu.tserver.TabletServerService.Write() RPC requests. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_handler_latency_kudu_tserver_tabletserverservice_write_sum_rate

Description: Microseconds spent handling kudu.tserver.TabletServerService.Write() RPC requests. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_hybrid_clock_error

Description: Server clock maximum error.
Unit: message.units.microseconds
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_hybrid_clock_extrapolating

Description: Whether HybridClock timestamps are extrapolated because of inability to read the underlying clock
Unit: message.units.state
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_hybrid_clock_extrapolation_intervals_rate

Description: The statistics on the duration of intervals when the underlying clock was extrapolated instead of using the direct readings. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_hybrid_clock_extrapolation_intervals_sum_rate

Description: The statistics on the duration of intervals when the underlying clock was extrapolated instead of using the direct readings. This is the total sum of recorded samples.
Unit: seconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_hybrid_clock_max_errors_rate

Description: The statistics on the maximum error of the underlying clock. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_hybrid_clock_max_errors_sum_rate

Description: The statistics on the maximum error of the underlying clock. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_hybrid_clock_timestamp

Description: Hybrid clock timestamp.
Unit: message.units.microseconds
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_involuntary_context_switches_rate

Description: Total involuntary context switches
Unit: message.units.context_switches per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_location_mapping_cache_hits_rate

Description: Number of times location mapping assignment used cached data
Unit: hits per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_location_mapping_cache_queries_rate

Description: Number of queries to the location mapping cache
Unit: queries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_log_block_manager_blocks_under_management

Description: Number of data blocks currently under management
Unit: blocks
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_log_block_manager_bytes_under_management

Description: Number of bytes of data blocks currently under management
Unit: bytes
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_log_block_manager_containers

Description: Number of log block containers
Unit: message.units.log_block_containers
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_log_block_manager_dead_containers_deleted_rate

Description: Number of full (but dead) block containers that were deleted
Unit: message.units.log_block_containers per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_log_block_manager_full_containers

Description: Number of full log block containers
Unit: message.units.log_block_containers
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_log_block_manager_holes_punched_rate

Description: Number of holes punched since service start
Unit: message.units.holes per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_log_block_manager_unavailable_containers_rate

Description: Number of non-full log block containers that are under root paths whose disks are full This metric is no longer produced in current versions of Kudu.
Unit: message.units.log_block_containers per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_logical_clock_timestamp

Description: Logical clock timestamp.
Unit: message.units.units
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_merged_entities_count_of_server

Description: Count of entities merged together when entities are merged by common attribute value.
Unit: entries
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_num_raft_leaders

Description: Number of tablet replicas that are Raft leaders
Unit: message.units.tablets
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_op_apply_queue_length_rate

Description: Number of operations waiting to be applied to the tablet. High queue lengths indicate that the server is unable to process operations as fast as they are being written to the WAL. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_op_apply_queue_length_sum_rate

Description: Number of operations waiting to be applied to the tablet. High queue lengths indicate that the server is unable to process operations as fast as they are being written to the WAL. This is the total sum of recorded samples.
Unit: tasks per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_op_apply_queue_overload_rejections_rate

Description: Number of rejected write requests due to overloaded op apply queue
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_op_apply_queue_time_rate

Description: Time that operations spent waiting in the apply queue before being processed. High queue times indicate that the server is unable to process operations as fast as they are being written to the WAL. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_op_apply_queue_time_sum_rate

Description: Time that operations spent waiting in the apply queue before being processed. High queue times indicate that the server is unable to process operations as fast as they are being written to the WAL. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_op_apply_run_time_rate

Description: Time that operations spent being applied to the tablet. High values may indicate that the server is under-provisioned or that operations consist of very large batches. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_op_apply_run_time_sum_rate

Description: Time that operations spent being applied to the tablet. High values may indicate that the server is under-provisioned or that operations consist of very large batches. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_consensus_consensusservice_bulkchangeconfig_rate

Description: Number of rejected kudu.consensus.ConsensusService.BulkChangeConfig() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_consensus_consensusservice_changeconfig_rate

Description: Number of rejected kudu.consensus.ConsensusService.ChangeConfig() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_consensus_consensusservice_getconsensusstate_rate

Description: Number of rejected kudu.consensus.ConsensusService.GetConsensusState() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_consensus_consensusservice_getlastopid_rate

Description: Number of rejected kudu.consensus.ConsensusService.GetLastOpId() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_consensus_consensusservice_getnodeinstance_rate

Description: Number of rejected kudu.consensus.ConsensusService.GetNodeInstance() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_consensus_consensusservice_leaderstepdown_rate

Description: Number of rejected kudu.consensus.ConsensusService.LeaderStepDown() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_consensus_consensusservice_requestconsensusvote_rate

Description: Number of rejected kudu.consensus.ConsensusService.RequestConsensusVote() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_consensus_consensusservice_runleaderelection_rate

Description: Number of rejected kudu.consensus.ConsensusService.RunLeaderElection() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_consensus_consensusservice_starttabletcopy_rate

Description: Number of rejected kudu.consensus.ConsensusService.StartTabletCopy() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_consensus_consensusservice_unsafechangeconfig_rate

Description: Number of rejected kudu.consensus.ConsensusService.UnsafeChangeConfig() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_consensus_consensusservice_updateconsensus_rate

Description: Number of rejected kudu.consensus.ConsensusService.UpdateConsensus() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_addmaster_rate

Description: Number of rejected kudu.master.MasterService.AddMaster() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_altertable_rate

Description: Number of rejected kudu.master.MasterService.AlterTable() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_changetserverstate_rate

Description: Number of rejected kudu.master.MasterService.ChangeTServerState() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_connecttomaster_rate

Description: Number of rejected kudu.master.MasterService.ConnectToMaster() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_createtable_rate

Description: Number of rejected kudu.master.MasterService.CreateTable() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_deletetable_rate

Description: Number of rejected kudu.master.MasterService.DeleteTable() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_getmasterregistration_rate

Description: Number of rejected kudu.master.MasterService.GetMasterRegistration() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_gettablelocations_rate

Description: Number of rejected kudu.master.MasterService.GetTableLocations() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_gettableschema_rate

Description: Number of rejected kudu.master.MasterService.GetTableSchema() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_gettablestatistics_rate

Description: Number of rejected kudu.master.MasterService.GetTableStatistics() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_gettabletlocations_rate

Description: Number of rejected kudu.master.MasterService.GetTabletLocations() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_isaltertabledone_rate

Description: Number of rejected kudu.master.MasterService.IsAlterTableDone() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_iscreatetabledone_rate

Description: Number of rejected kudu.master.MasterService.IsCreateTableDone() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_listmasters_rate

Description: Number of rejected kudu.master.MasterService.ListMasters() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_listtables_rate

Description: Number of rejected kudu.master.MasterService.ListTables() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_listtabletservers_rate

Description: Number of rejected kudu.master.MasterService.ListTabletServers() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_ping_rate

Description: Number of rejected kudu.master.MasterService.Ping() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_refreshauthzcache_rate

Description: Number of rejected kudu.master.MasterService.RefreshAuthzCache() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_replacetablet_rate

Description: Number of rejected kudu.master.MasterService.ReplaceTablet() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_master_masterservice_tsheartbeat_rate

Description: Number of rejected kudu.master.MasterService.TSHeartbeat() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_server_genericservice_checkleaks_rate

Description: Number of rejected kudu.server.GenericService.CheckLeaks() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_server_genericservice_dumpmemtrackers_rate

Description: Number of rejected kudu.server.GenericService.DumpMemTrackers() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_server_genericservice_flushcoverage_rate

Description: Number of rejected kudu.server.GenericService.FlushCoverage() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_server_genericservice_getflags_rate

Description: Number of rejected kudu.server.GenericService.GetFlags() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_server_genericservice_getstatus_rate

Description: Number of rejected kudu.server.GenericService.GetStatus() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_server_genericservice_serverclock_rate

Description: Number of rejected kudu.server.GenericService.ServerClock() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_server_genericservice_setflag_rate

Description: Number of rejected kudu.server.GenericService.SetFlag() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_server_genericservice_setserverwallclockfortests_rate

Description: Number of rejected kudu.server.GenericService.SetServerWallClockForTests() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_transactions_txnmanagerservice_aborttransaction_rate

Description: Number of rejected kudu.transactions.TxnManagerService.AbortTransaction() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_transactions_txnmanagerservice_begintransaction_rate

Description: Number of rejected kudu.transactions.TxnManagerService.BeginTransaction() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_transactions_txnmanagerservice_committransaction_rate

Description: Number of rejected kudu.transactions.TxnManagerService.CommitTransaction() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_transactions_txnmanagerservice_gettransactionstate_rate

Description: Number of rejected kudu.transactions.TxnManagerService.GetTransactionState() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_transactions_txnmanagerservice_keeptransactionalive_rate

Description: Number of rejected kudu.transactions.TxnManagerService.KeepTransactionAlive() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_tserver_tabletcopyservice_begintabletcopysession_rate

Description: Number of rejected kudu.tserver.TabletCopyService.BeginTabletCopySession() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_tserver_tabletcopyservice_checksessionactive_rate

Description: Number of rejected kudu.tserver.TabletCopyService.CheckSessionActive() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_tserver_tabletcopyservice_endtabletcopysession_rate

Description: Number of rejected kudu.tserver.TabletCopyService.EndTabletCopySession() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_tserver_tabletcopyservice_fetchdata_rate

Description: Number of rejected kudu.tserver.TabletCopyService.FetchData() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_tserver_tabletserveradminservice_alterschema_rate

Description: Number of rejected kudu.tserver.TabletServerAdminService.AlterSchema() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_tserver_tabletserveradminservice_coordinatetransaction_rate

Description: Number of rejected kudu.tserver.TabletServerAdminService.CoordinateTransaction() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_tserver_tabletserveradminservice_createtablet_rate

Description: Number of rejected kudu.tserver.TabletServerAdminService.CreateTablet() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_tserver_tabletserveradminservice_deletetablet_rate

Description: Number of rejected kudu.tserver.TabletServerAdminService.DeleteTablet() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_tserver_tabletserveradminservice_quiesce_rate

Description: Number of rejected kudu.tserver.TabletServerAdminService.Quiesce() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_tserver_tabletserverservice_checksum_rate

Description: Number of rejected kudu.tserver.TabletServerService.Checksum() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_tserver_tabletserverservice_listtablets_rate

Description: Number of rejected kudu.tserver.TabletServerService.ListTablets() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_tserver_tabletserverservice_ping_rate

Description: Number of rejected kudu.tserver.TabletServerService.Ping() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_tserver_tabletserverservice_scan_rate

Description: Number of rejected kudu.tserver.TabletServerService.Scan() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_tserver_tabletserverservice_scannerkeepalive_rate

Description: Number of rejected kudu.tserver.TabletServerService.ScannerKeepAlive() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_tserver_tabletserverservice_splitkeyrange_rate

Description: Number of rejected kudu.tserver.TabletServerService.SplitKeyRange() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_queue_overflow_rejections_kudu_tserver_tabletserverservice_write_rate

Description: Number of rejected kudu.tserver.TabletServerService.Write() requests due to RPC queue overflow
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_ranger_server_inbound_queue_size_bytes_rate

Description: Number of bytes in the inbound response queue of the Ranger server, recorded at the time a new response is read from the pipe and added to the inbound queue. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_ranger_server_inbound_queue_size_bytes_sum_rate

Description: Number of bytes in the inbound response queue of the Ranger server, recorded at the time a new response is read from the pipe and added to the inbound queue. This is the total sum of recorded samples.
Unit: bytes per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_ranger_server_inbound_queue_time_ms_rate

Description: Duration of time in ms spent in the Ranger server's inbound response queue. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_ranger_server_inbound_queue_time_ms_sum_rate

Description: Duration of time in ms spent in the Ranger server's inbound response queue. This is the total sum of recorded samples.
Unit: message.units.milliseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_ranger_server_outbound_queue_size_bytes_rate

Description: Number of bytes in the outbound request queue of the Ranger server, recorded at the time a new request is added to the outbound request queue. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_ranger_server_outbound_queue_size_bytes_sum_rate

Description: Number of bytes in the outbound request queue of the Ranger server, recorded at the time a new request is added to the outbound request queue. This is the total sum of recorded samples.
Unit: bytes per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_ranger_server_outbound_queue_time_ms_rate

Description: Duration of time in ms spent in the Ranger server's outbound request queue. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_ranger_server_outbound_queue_time_ms_sum_rate

Description: Duration of time in ms spent in the Ranger server's outbound request queue. This is the total sum of recorded samples.
Unit: message.units.milliseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_ranger_subprocess_execution_time_ms_rate

Description: Duration of time in ms spent executing the Ranger subprocess request, excluding time spent spent in the subprocess queues. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_ranger_subprocess_execution_time_ms_sum_rate

Description: Duration of time in ms spent executing the Ranger subprocess request, excluding time spent spent in the subprocess queues. This is the total sum of recorded samples.
Unit: message.units.milliseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_ranger_subprocess_inbound_queue_length_rate

Description: Number of request messages in the Ranger subprocess' inbound request queue. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_ranger_subprocess_inbound_queue_length_sum_rate

Description: Number of request messages in the Ranger subprocess' inbound request queue. This is the total sum of recorded samples.
Unit: messages per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_ranger_subprocess_inbound_queue_time_ms_rate

Description: Duration of time in ms spent in the Ranger subprocess' inbound request queue. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_ranger_subprocess_inbound_queue_time_ms_sum_rate

Description: Duration of time in ms spent in the Ranger subprocess' inbound request queue. This is the total sum of recorded samples.
Unit: message.units.milliseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_ranger_subprocess_outbound_queue_length_rate

Description: Number of request messages in the Ranger subprocess' outbound response queue. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_ranger_subprocess_outbound_queue_length_sum_rate

Description: Number of request messages in the Ranger subprocess' outbound response queue. This is the total sum of recorded samples.
Unit: messages per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_ranger_subprocess_outbound_queue_time_ms_rate

Description: Duration of time in ms spent in the Ranger subprocess' outbound response queue. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_ranger_subprocess_outbound_queue_time_ms_sum_rate

Description: Duration of time in ms spent in the Ranger subprocess' outbound response queue. This is the total sum of recorded samples.
Unit: message.units.milliseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_reactor_active_latency_us_rate

Description: Histogram of the wall clock time for reactor thread wake-ups. The reactor thread is responsible for all network I/O and therefore outliers in this latency histogram directly contribute to the latency of both inbound and outbound RPCs. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_reactor_active_latency_us_sum_rate

Description: Histogram of the wall clock time for reactor thread wake-ups. The reactor thread is responsible for all network I/O and therefore outliers in this latency histogram directly contribute to the latency of both inbound and outbound RPCs. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_reactor_load_percent_rate

Description: The percentage of time that the reactor is busy (not blocked awaiting network activity). If this metric shows significant samples nears 100%, increasing the number of reactors may be beneficial. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_reactor_load_percent_sum_rate

Description: The percentage of time that the reactor is busy (not blocked awaiting network activity). If this metric shows significant samples nears 100%, increasing the number of reactors may be beneficial. This is the total sum of recorded samples.
Unit: message.units.units per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_rpc_connections_accepted_rate

Description: Number of incoming TCP connections made to the RPC server
Unit: connections per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_rpc_connections_accepted_unix_domain_socket_rate

Description: Number of incoming UNIX Domain Socket connections made to the RPC server
Unit: connections per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_rpc_incoming_queue_time_rate

Description: Number of microseconds incoming RPC requests spend in the worker queue. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_rpc_incoming_queue_time_sum_rate

Description: Number of microseconds incoming RPC requests spend in the worker queue. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_rpcs_queue_overflow_rate

Description: Number of RPCs dropped because the service queue was full.
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_rpcs_timed_out_in_queue_rate

Description: Number of RPCs whose timeout elapsed while waiting in the service queue, and thus were not processed.
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_scanner_duration_rate

Description: Histogram of the duration of active scanners on this server. This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_scanner_duration_sum_rate

Description: Histogram of the duration of active scanners on this server. This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_scanners_expired_rate

Description: Number of scanners that have expired due to inactivity since service start
Unit: message.units.scanners per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_sentry_client_reconnections_failed_rate

Description: Number of failed reconnections to Sentry
Unit: message.units.units per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_sentry_client_reconnections_succeeded_rate

Description: Number of successful reconnections to Sentry
Unit: message.units.units per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_sentry_client_task_execution_time_us_rate

Description: Duration of HaClient::Execute() calls (us). This is the total number of recorded samples.
Unit: samples per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_sentry_client_task_execution_time_us_sum_rate

Description: Duration of HaClient::Execute() calls (us). This is the total sum of recorded samples.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_sentry_client_tasks_failed_fatal_rate

Description: Number of tasks failed with fatal errors
Unit: tasks per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_sentry_client_tasks_failed_nonfatal_rate

Description: Number of tasks failed with non-fatal errors
Unit: tasks per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_sentry_client_tasks_successful_rate

Description: Number of successfully run tasks
Unit: tasks per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_sentry_privileges_cache_evictions_expired_rate

Description: Number of entries that had already expired upon eviction from the cache
Unit: entries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_sentry_privileges_cache_evictions_rate

Description: Number of entries evicted from the cache
Unit: entries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_sentry_privileges_cache_hits_expired_rate

Description: Number of lookups that found an entry, but the entry had already expired at the time of lookup
Unit: entries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_sentry_privileges_cache_hits_rate

Description: Number of lookups that found a cached entry
Unit: entries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_sentry_privileges_cache_inserts_rate

Description: Number of entries inserted in the cache
Unit: entries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_sentry_privileges_cache_lookups_rate

Description: Number of entries looked up from the cache
Unit: entries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_sentry_privileges_cache_memory_usage

Description: Memory consumed by the cache
Unit: bytes
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_sentry_privileges_cache_misses_rate

Description: Number of lookups that didn't find a cached entry
Unit: entries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_spinlock_contention_time_rate

Description: Amount of time consumed by contention on internal spinlocks since the server started. If this increases rapidly, it may indicate a performance issue in Kudu internals triggered by a particular workload and warrant investigation.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_sys_catalog_oversized_write_requests_rate

Description: Number of oversized write requests to the system catalog tablet rejected since start
Unit: requests per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_table_locations_cache_evictions_rate

Description: Number of entries evicted from the cache
Unit: entries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_table_locations_cache_hits_rate

Description: Number of lookups that found a cached entry
Unit: entries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_table_locations_cache_inserts_rate

Description: Number of entries inserted in the cache
Unit: entries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_table_locations_cache_lookups_rate

Description: Number of entries looked up from the cache
Unit: entries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_table_locations_cache_memory_usage

Description: Memory consumed by the cache
Unit: bytes
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_table_locations_cache_misses_rate

Description: Number of lookups that didn't find a cached entry
Unit: entries per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_tablet_copy_bytes_fetched_rate

Description: Number of bytes fetched during tablet copy operations since server start
Unit: bytes per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_tablet_copy_bytes_sent_rate

Description: Number of bytes sent during tablet copy operations since server start
Unit: bytes per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_tablet_copy_open_client_sessions

Description: Number of currently open tablet copy client sessions on this server
Unit: sessions
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_tablet_copy_open_source_sessions

Description: Number of currently open tablet copy source sessions on this server
Unit: sessions
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_tablets_num_bootstrapping

Description: Number of tablets currently bootstrapping
Unit: message.units.tablets
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_tablets_num_failed

Description: Number of failed tablets
Unit: message.units.tablets
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_tablets_num_initialized

Description: Number of tablets currently initialized
Unit: message.units.tablets
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_tablets_num_not_initialized

Description: Number of tablets currently not initialized
Unit: message.units.tablets
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_tablets_num_running

Description: Number of tablets currently running
Unit: message.units.tablets
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_tablets_num_shutdown

Description: Number of tablets currently shut down
Unit: message.units.tablets
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_tablets_num_stopped

Description: Number of tablets currently stopped
Unit: message.units.tablets
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_tablets_num_stopping

Description: Number of tablets currently stopping
Unit: message.units.tablets
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_tcmalloc_contention_time_rate

Description: Amount of time consumed by contention on tcmalloc's locks since the server started. If this increases rapidly, it may indicate a performance issue in Kudu internals triggered by a particular workload and warrant investigation. This metric is no longer produced in current versions of Kudu.
Unit: message.units.microseconds per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_tcmalloc_current_total_thread_cache_bytes

Description: A measure of some of the memory TCMalloc is using (for small objects).
Unit: bytes
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_tcmalloc_max_total_thread_cache_bytes

Description: A limit to how much memory TCMalloc dedicates for small objects. Higher numbers trade off more memory use for -- in some situations -- improved efficiency.
Unit: bytes
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_tcmalloc_pageheap_free_bytes

Description: Number of bytes in free, mapped pages in page heap. These bytes can be used to fulfill allocation requests. They always count towards virtual memory usage, and unless the underlying memory is swapped out by the OS, they also count towards physical memory usage.
Unit: bytes
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_tcmalloc_pageheap_unmapped_bytes

Description: Number of bytes in free, unmapped pages in page heap. These are bytes that have been released back to the OS, possibly by one of the MallocExtension "Release" calls. They can be used to fulfill allocation requests, but typically incur a page fault. They always count towards virtual memory usage, and depending on the OS, typically do not count towards physical memory usage.
Unit: bytes
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_threads_running

Description: Current number of running threads
Unit: threads
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_threads_started_rate

Description: Total number of threads started on this server
Unit: threads per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

kudu_voluntary_context_switches_rate

Description: Total voluntary context switches
Unit: message.units.context_switches per second
Parents: cluster, kudu, rack
CDH Version: CDH 5, CDH 6, CDH 7

mem_rss

Description: Resident memory used
Unit: bytes
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

mem_swap

Description: Amount of swap memory used by this role's process.
Unit: bytes
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

mem_virtual

Description: Virtual memory used
Unit: bytes
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

oom_exits_rate

Description: The number of times the role's backing process was killed due to an OutOfMemory error. This counter is only incremented if the Cloudera Manager "Kill When Out of Memory" option is enabled.
Unit: exits per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

read_bytes_rate

Description: The number of bytes read from the device
Unit: bytes per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

unexpected_exits_rate

Description: The number of times the role's backing process exited unexpectedly.
Unit: exits per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

uptime

Description: For a host, the amount of time since the host was booted. For a role, the uptime of the backing process.
Unit: seconds
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7

write_bytes_rate

Description: The number of bytes written to the device
Unit: bytes per second
Parents: accumulo_c6, cluster, rack
CDH Version: CDH 5, CDH 6, CDH 7