This is the documentation for Cloudera Manager 5.1.x. Documentation for other versions is available at Cloudera Documentation.

HDFS Metrics

Metric Name Description Unit CDH Version
alerts_rate Alerts events per second CDH 4, CDH 5
alerts_rate_across_datanodes Alerts aggregate computed across all DataNodes. events per second CDH 4, CDH 5
block_capacity The block capacity of the NameNode blocks CDH 4, CDH 5
block_checksum_op_avg_time_across_datanodes Block Checksum Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
block_checksum_op_rate_across_datanodes Block Checksum Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
block_reports_avg_time_across_datanodes Block Reports Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
block_reports_rate_across_datanodes Block Reports Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
block_verification_failures_rate_across_datanodes Block Verification Failures aggregate computed across all DataNodes. failures per second CDH 4, CDH 5
blocks_get_local_path_info_rate_across_datanodes Blocks Get Local Path Info aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
blocks_read_rate_across_datanodes Blocks Read aggregate computed across all DataNodes. blocks per second CDH 4, CDH 5
blocks_removed_rate_across_datanodes Blocks Removed aggregate computed across all DataNodes. blocks per second CDH 4, CDH 5
blocks_replicated_rate_across_datanodes Blocks Replicated aggregate computed across all DataNodes. blocks per second CDH 4, CDH 5
blocks_total Total blocks blocks CDH 4, CDH 5
blocks_total_across_datanodes Total Blocks aggregate computed across all DataNodes. blocks CDH 4, CDH 5
blocks_verified_rate_across_datanodes Blocks Verified aggregate computed across all DataNodes. blocks per second CDH 4, CDH 5
blocks_with_corrupt_replicas Blocks with corrupt replicas blocks CDH 4, CDH 5
blocks_written_rate_across_datanodes Blocks Written aggregate computed across all DataNodes. blocks per second CDH 4, CDH 5
bytes_read_rate_across_datanodes Bytes Read aggregate computed across all DataNodes. bytes per second CDH 4, CDH 5
bytes_written_rate_across_datanodes Bytes Written aggregate computed across all DataNodes. bytes per second CDH 4, CDH 5
canary_duration Duration of the last or currently running canary job ms CDH 4, CDH 5
cgroup_cpu_system_rate_across_datanodes CGroup Kernel CPU Usage aggregate computed across all DataNodes. seconds per second CDH 4, CDH 5
cgroup_cpu_user_rate_across_datanodes CGroup User CPU Usage aggregate computed across all DataNodes. seconds per second CDH 4, CDH 5
cgroup_mem_page_cache_across_datanodes CGroup Page Cache Memory aggregate computed across all DataNodes. bytes CDH 4, CDH 5
cgroup_mem_rss_across_datanodes CGroup Resident Memory aggregate computed across all DataNodes. bytes CDH 4, CDH 5
cgroup_mem_swap_across_datanodes CGroup Swap Cache Memory aggregate computed across all DataNodes. bytes CDH 4, CDH 5
cgroup_read_bytes_rate_across_datanodes CGroup Bytes Read aggregate computed across all DataNodes. bytes per second CDH 4, CDH 5
cgroup_read_ios_rate_across_datanodes CGroup Read Operations aggregate computed across all DataNodes. ios per second CDH 4, CDH 5
cgroup_write_bytes_rate_across_datanodes CGroup Bytes Written aggregate computed across all DataNodes. bytes per second CDH 4, CDH 5
cgroup_write_ios_rate_across_datanodes CGroup Write Operations aggregate computed across all DataNodes. ios per second CDH 4, CDH 5
copy_block_op_avg_time_across_datanodes Copy Block Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
copy_block_op_rate_across_datanodes Copy Block Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
cpu_system_rate_across_datanodes System CPU Time aggregate computed across all DataNodes. seconds per second CDH 4, CDH 5
cpu_user_rate_across_datanodes User CPU Time aggregate computed across all DataNodes. seconds per second CDH 4, CDH 5
datanode_namenode_connections_bad_across_datanodes Bad NameNode Connections aggregate computed across all DataNodes. connections CDH 4, CDH 5
datanode_namenode_connections_good_across_datanodes Good NameNode Connections aggregate computed across all DataNodes. connections CDH 4, CDH 5
datanode_namenode_connections_unknown_across_datanodes Unknown NameNode Connections aggregate computed across all DataNodes. connections CDH 4, CDH 5
delete_block_pool_avg_time_across_datanodes Delete Block Pool Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
delete_block_pool_rate_across_datanodes Delete Block Pool Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
dfs_capacity Total configured HDFS storage capacity bytes CDH 4, CDH 5
dfs_capacity_across_datanodes Configured Capacity aggregate computed across all DataNodes. bytes CDH 4, CDH 5
dfs_capacity_used Storage space used by HDFS files bytes CDH 4, CDH 5
dfs_capacity_used_across_datanodes HDFS Used aggregate computed across all DataNodes. bytes CDH 4, CDH 5
dfs_capacity_used_non_hdfs Storage space used by non-HDFS files bytes CDH 4, CDH 5
dfs_capacity_used_non_hdfs_across_datanodes Non-HDFS Used aggregate computed across all DataNodes. bytes CDH 4, CDH 5
events_critical_rate Critical Events events per second CDH 4, CDH 5
events_critical_rate_across_datanodes Critical Events aggregate computed across all DataNodes. events per second CDH 4, CDH 5
events_important_rate Important Events events per second CDH 4, CDH 5
events_important_rate_across_datanodes Important Events aggregate computed across all DataNodes. events per second CDH 4, CDH 5
events_informational_rate Informational Events events per second CDH 4, CDH 5
events_informational_rate_across_datanodes Informational Events aggregate computed across all DataNodes. events per second CDH 4, CDH 5
excess_blocks The total number of excess blocks blocks CDH 4, CDH 5
expired_heartbeats The number of expired heartbeats heartbeats CDH 4, CDH 5
fd_max_across_datanodes Max File Descriptors aggregate computed across all DataNodes. file descriptors CDH 4, CDH 5
fd_open_across_datanodes File Descriptors aggregate computed across all DataNodes. file descriptors CDH 4, CDH 5
files_total The number of files and directories in the HDFS files CDH 4, CDH 5
flush_nanos_avg_time_across_datanodes Average Disk Flush Time aggregate computed across all DataNodes. nanos CDH 4, CDH 5
flush_nanos_rate_across_datanodes Disk Flushes aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
fsync_nanos_avg_time_across_datanodes Average Disk Fsync Time aggregate computed across all DataNodes. nanos CDH 4, CDH 5
fsync_nanos_rate_across_datanodes Disk Fsyncs aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
fsync_rate_across_datanodes Fsync Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
get_block_local_path_info_avg_time_across_datanodes Get Block Local Path Info Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
get_block_local_path_info_rate_across_datanodes Get Block Local Path Info Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
get_hdfs_blocks_metadata_avg_time_across_datanodes Get HDFS Blocks Metadata Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
get_hdfs_blocks_metadata_rate_across_datanodes Get HDFS Blocks Metadata Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
get_replica_visible_length_avg_time_across_datanodes Get Replica Visible Length Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
get_replica_visible_length_rate_across_datanodes Get Replica Visible Length Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
heartbeats_avg_time_across_datanodes Heartbeat Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
heartbeats_rate_across_datanodes Heartbeats aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
init_replica_recovery_avg_time_across_datanodes Init Replica Recovery Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
init_replica_recovery_rate_across_datanodes Init Replica Recovery Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
jvm_blocked_threads_across_datanodes Blocked Threads aggregate computed across all DataNodes. threads CDH 4, CDH 5
jvm_gc_rate_across_datanodes Garbage Collections aggregate computed across all DataNodes. garbage collections per second CDH 4, CDH 5
jvm_gc_time_ms_rate_across_datanodes Garbage Collection Time aggregate computed across all DataNodes. ms per second CDH 4, CDH 5
jvm_heap_committed_mb_across_datanodes Committed Heap Memory aggregate computed across all DataNodes. MB CDH 4, CDH 5
jvm_heap_used_mb_across_datanodes Used Heap Memory aggregate computed across all DataNodes. MB CDH 4, CDH 5
jvm_max_memory_mb_across_datanodes Max Memory aggregate computed across all DataNodes. MB CDH 4, CDH 5
jvm_new_threads_across_datanodes New Threads aggregate computed across all DataNodes. threads CDH 4, CDH 5
jvm_non_heap_committed_mb_across_datanodes Committed Non-heap Memory aggregate computed across all DataNodes. MB CDH 4, CDH 5
jvm_non_heap_used_mb_across_datanodes Used Non-heap Memory aggregate computed across all DataNodes. MB CDH 4, CDH 5
jvm_runnable_threads_across_datanodes Runnable Threads aggregate computed across all DataNodes. threads CDH 4, CDH 5
jvm_terminated_threads_across_datanodes Terminated Threads aggregate computed across all DataNodes. threads CDH 4, CDH 5
jvm_timed_waiting_threads_across_datanodes Timed Waiting Threads aggregate computed across all DataNodes. threads CDH 4, CDH 5
jvm_total_threads_across_datanodes Total Threads aggregate computed across all DataNodes. threads CDH 4, CDH 5
jvm_waiting_threads_across_datanodes Waiting Threads aggregate computed across all DataNodes. threads CDH 4, CDH 5
log_error_rate_across_datanodes Logged Errors aggregate computed across all DataNodes. messages per second CDH 4, CDH 5
log_fatal_rate_across_datanodes Logged Fatals aggregate computed across all DataNodes. messages per second CDH 4, CDH 5
log_info_rate_across_datanodes Logged Infos aggregate computed across all DataNodes. messages per second CDH 4, CDH 5
log_warn_rate_across_datanodes Logged Warnings aggregate computed across all DataNodes. messages per second CDH 4, CDH 5
login_failure_avg_time_across_datanodes Average Failed Login Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
login_failure_rate_across_datanodes Login Failures aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
login_success_avg_time_across_datanodes Average Successful Login Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
login_success_rate_across_datanodes Login Successes aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
mem_rss_across_datanodes Resident Memory aggregate computed across all DataNodes. bytes CDH 4, CDH 5
mem_virtual_across_datanodes Virtual Memory aggregate computed across all DataNodes. bytes CDH 4, CDH 5
metrics_dropped_pub_all_across_datanodes Dropped Metrics Updates By All Sinks aggregate computed across all DataNodes. updates CDH 4, CDH 5
metrics_num_active_sinks_across_datanodes Active Metrics Sinks Count aggregate computed across all DataNodes. sinks CDH 4, CDH 5
metrics_num_active_sources_across_datanodes Active Metrics Sources Count aggregate computed across all DataNodes. sources CDH 4, CDH 5
metrics_num_all_sinks_across_datanodes All Metrics Sinks Count aggregate computed across all DataNodes. sinks CDH 4, CDH 5
metrics_num_all_sources_across_datanodes All Metrics Sources Count aggregate computed across all DataNodes. sources CDH 4, CDH 5
metrics_publish_avg_time_across_datanodes Metrics Publish Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
metrics_publish_rate_across_datanodes Metrics Publish Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
metrics_snapshot_avg_time_across_datanodes Metrics Snapshot Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
metrics_snapshot_rate_across_datanodes Metrics Snapshot Average Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
missing_blocks Missing blocks blocks CDH 4, CDH 5
packet_ack_round_trip_time_nanos_avg_time_across_datanodes Packet Ack Round Trip Average Time aggregate computed across all DataNodes. nanos CDH 4, CDH 5
packet_ack_round_trip_time_nanos_rate_across_datanodes Packet Ack Round Trip Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
pending_deletion_blocks The number of blocks pending deletion blocks CDH 4, CDH 5
pending_replication_blocks The number of blocks with replication pending blocks CDH 4, CDH 5
read_block_op_avg_time_across_datanodes Read Block Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
read_block_op_rate_across_datanodes Read Block Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
read_bytes_rate_across_datanodes Disk Read Bytes aggregate computed across all DataNodes. bytes per second CDH 4, CDH 5
reads_from_local_client_rate_across_datanodes Reads From Local Clients aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
reads_from_remote_client_rate_across_datanodes Reads From Remote Clients aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
refresh_namenodes_avg_time_across_datanodes Refresh NameNodes Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
refresh_namenodes_rate_across_datanodes Refresh NameNodes Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
replace_block_op_avg_time_across_datanodes Replace Block Operation Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
replace_block_op_rate_across_datanodes Replace Block Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
rpc_authentication_failures_rate_across_datanodes RPC Authentication Failures aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
rpc_authentication_successes_rate_across_datanodes RPC Authentication Successes aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
rpc_authorization_failures_rate_across_datanodes RPC Authorization Failures aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
rpc_authorization_successes_rate_across_datanodes RPC Authorization Successes aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
rpc_call_queue_length_across_datanodes RPC Call Queue Length aggregate computed across all DataNodes. items CDH 4, CDH 5
rpc_num_open_connections_across_datanodes Open RPC Connections aggregate computed across all DataNodes. connections CDH 4, CDH 5
rpc_processing_time_avg_time_across_datanodes Average RPC Processing Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
rpc_processing_time_rate_across_datanodes RPCs Processed aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
rpc_queue_time_avg_time_across_datanodes Average RPC Queue Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
rpc_queue_time_rate_across_datanodes RPCs Queued aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
rpc_received_bytes_rate_across_datanodes RPC Received Bytes aggregate computed across all DataNodes. bytes per second CDH 4, CDH 5
rpc_sent_bytes_rate_across_datanodes RPC Sent Bytes aggregate computed across all DataNodes. bytes per second CDH 4, CDH 5
scheduled_replication_blocks The number of blocks with replication currently scheduled blocks CDH 4, CDH 5
send_data_packet_blocked_on_network_nanos_avg_time_across_datanodes Send Data Packet Blocked On Network Average Time aggregate computed across all DataNodes. nanos CDH 4, CDH 5
send_data_packet_blocked_on_network_nanos_rate_across_datanodes Send Data Packet Blocked On Network Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
send_data_packet_transfer_nanos_avg_time_across_datanodes Send Data Packet Transfer Average Time aggregate computed across all DataNodes. nanos CDH 4, CDH 5
send_data_packet_transfer_nanos_rate_across_datanodes Send Data Packet Transfer Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_alerts_rate_across_datanodes Total Alerts aggregate computed across all DataNodes. events per second CDH 4, CDH 5
total_block_checksum_op_avg_time_across_datanodes Total Block Checksum Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_block_checksum_op_rate_across_datanodes Total Block Checksum Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_block_reports_avg_time_across_datanodes Total Block Reports Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_block_reports_rate_across_datanodes Total Block Reports Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_block_verification_failures_rate_across_datanodes Total Block Verification Failures aggregate computed across all DataNodes. failures per second CDH 4, CDH 5
total_blocks_get_local_path_info_rate_across_datanodes Total Blocks Get Local Path Info aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_blocks_read_rate_across_datanodes Total Blocks Read aggregate computed across all DataNodes. blocks per second CDH 4, CDH 5
total_blocks_removed_rate_across_datanodes Total Blocks Removed aggregate computed across all DataNodes. blocks per second CDH 4, CDH 5
total_blocks_replicated_rate_across_datanodes Total Blocks Replicated aggregate computed across all DataNodes. blocks per second CDH 4, CDH 5
total_blocks_total_across_datanodes Total Total Blocks aggregate computed across all DataNodes. blocks CDH 4, CDH 5
total_blocks_verified_rate_across_datanodes Total Blocks Verified aggregate computed across all DataNodes. blocks per second CDH 4, CDH 5
total_blocks_written_rate_across_datanodes Total Blocks Written aggregate computed across all DataNodes. blocks per second CDH 4, CDH 5
total_bytes_read_rate_across_datanodes Total Bytes Read aggregate computed across all DataNodes. bytes per second CDH 4, CDH 5
total_bytes_written_rate_across_datanodes Total Bytes Written aggregate computed across all DataNodes. bytes per second CDH 4, CDH 5
total_cgroup_cpu_system_rate_across_datanodes Total CGroup Kernel CPU Usage aggregate computed across all DataNodes. seconds per second CDH 4, CDH 5
total_cgroup_cpu_user_rate_across_datanodes Total CGroup User CPU Usage aggregate computed across all DataNodes. seconds per second CDH 4, CDH 5
total_cgroup_mem_page_cache_across_datanodes Total CGroup Page Cache Memory aggregate computed across all DataNodes. bytes CDH 4, CDH 5
total_cgroup_mem_rss_across_datanodes Total CGroup Resident Memory aggregate computed across all DataNodes. bytes CDH 4, CDH 5
total_cgroup_mem_swap_across_datanodes Total CGroup Swap Cache Memory aggregate computed across all DataNodes. bytes CDH 4, CDH 5
total_cgroup_read_bytes_rate_across_datanodes Total CGroup Bytes Read aggregate computed across all DataNodes. bytes per second CDH 4, CDH 5
total_cgroup_read_ios_rate_across_datanodes Total CGroup Read Operations aggregate computed across all DataNodes. ios per second CDH 4, CDH 5
total_cgroup_write_bytes_rate_across_datanodes Total CGroup Bytes Written aggregate computed across all DataNodes. bytes per second CDH 4, CDH 5
total_cgroup_write_ios_rate_across_datanodes Total CGroup Write Operations aggregate computed across all DataNodes. ios per second CDH 4, CDH 5
total_copy_block_op_avg_time_across_datanodes Total Copy Block Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_copy_block_op_rate_across_datanodes Total Copy Block Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_cpu_system_rate_across_datanodes Total System CPU Time aggregate computed across all DataNodes. seconds per second CDH 4, CDH 5
total_cpu_user_rate_across_datanodes Total User CPU Time aggregate computed across all DataNodes. seconds per second CDH 4, CDH 5
total_datanode_namenode_connections_bad_across_datanodes Total Bad NameNode Connections aggregate computed across all DataNodes. connections CDH 4, CDH 5
total_datanode_namenode_connections_good_across_datanodes Total Good NameNode Connections aggregate computed across all DataNodes. connections CDH 4, CDH 5
total_datanode_namenode_connections_unknown_across_datanodes Total Unknown NameNode Connections aggregate computed across all DataNodes. connections CDH 4, CDH 5
total_delete_block_pool_avg_time_across_datanodes Total Delete Block Pool Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_delete_block_pool_rate_across_datanodes Total Delete Block Pool Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_dfs_capacity_across_datanodes Total Configured Capacity aggregate computed across all DataNodes. bytes CDH 4, CDH 5
total_dfs_capacity_used_across_datanodes Total HDFS Used aggregate computed across all DataNodes. bytes CDH 4, CDH 5
total_dfs_capacity_used_non_hdfs_across_datanodes Total Non-HDFS Used aggregate computed across all DataNodes. bytes CDH 4, CDH 5
total_events_critical_rate_across_datanodes Total Critical Events aggregate computed across all DataNodes. events per second CDH 4, CDH 5
total_events_important_rate_across_datanodes Total Important Events aggregate computed across all DataNodes. events per second CDH 4, CDH 5
total_events_informational_rate_across_datanodes Total Informational Events aggregate computed across all DataNodes. events per second CDH 4, CDH 5
total_fd_max_across_datanodes Total Max File Descriptors aggregate computed across all DataNodes. file descriptors CDH 4, CDH 5
total_fd_open_across_datanodes Total File Descriptors aggregate computed across all DataNodes. file descriptors CDH 4, CDH 5
total_flush_nanos_avg_time_across_datanodes Total Average Disk Flush Time aggregate computed across all DataNodes. nanos CDH 4, CDH 5
total_flush_nanos_rate_across_datanodes Total Disk Flushes aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_fsync_nanos_avg_time_across_datanodes Total Average Disk Fsync Time aggregate computed across all DataNodes. nanos CDH 4, CDH 5
total_fsync_nanos_rate_across_datanodes Total Disk Fsyncs aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_fsync_rate_across_datanodes Total Fsync Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_get_block_local_path_info_avg_time_across_datanodes Total Get Block Local Path Info Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_get_block_local_path_info_rate_across_datanodes Total Get Block Local Path Info Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_get_hdfs_blocks_metadata_avg_time_across_datanodes Total Get HDFS Blocks Metadata Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_get_hdfs_blocks_metadata_rate_across_datanodes Total Get HDFS Blocks Metadata Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_get_replica_visible_length_avg_time_across_datanodes Total Get Replica Visible Length Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_get_replica_visible_length_rate_across_datanodes Total Get Replica Visible Length Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_heartbeats_avg_time_across_datanodes Total Heartbeat Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_heartbeats_rate_across_datanodes Total Heartbeats aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_init_replica_recovery_avg_time_across_datanodes Total Init Replica Recovery Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_init_replica_recovery_rate_across_datanodes Total Init Replica Recovery Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_jvm_blocked_threads_across_datanodes Total Blocked Threads aggregate computed across all DataNodes. threads CDH 4, CDH 5
total_jvm_gc_rate_across_datanodes Total Garbage Collections aggregate computed across all DataNodes. garbage collections per second CDH 4, CDH 5
total_jvm_gc_time_ms_rate_across_datanodes Total Garbage Collection Time aggregate computed across all DataNodes. ms per second CDH 4, CDH 5
total_jvm_heap_committed_mb_across_datanodes Total Committed Heap Memory aggregate computed across all DataNodes. MB CDH 4, CDH 5
total_jvm_heap_used_mb_across_datanodes Total Used Heap Memory aggregate computed across all DataNodes. MB CDH 4, CDH 5
total_jvm_max_memory_mb_across_datanodes Total Max Memory aggregate computed across all DataNodes. MB CDH 4, CDH 5
total_jvm_new_threads_across_datanodes Total New Threads aggregate computed across all DataNodes. threads CDH 4, CDH 5
total_jvm_non_heap_committed_mb_across_datanodes Total Committed Non-heap Memory aggregate computed across all DataNodes. MB CDH 4, CDH 5
total_jvm_non_heap_used_mb_across_datanodes Total Used Non-heap Memory aggregate computed across all DataNodes. MB CDH 4, CDH 5
total_jvm_runnable_threads_across_datanodes Total Runnable Threads aggregate computed across all DataNodes. threads CDH 4, CDH 5
total_jvm_terminated_threads_across_datanodes Total Terminated Threads aggregate computed across all DataNodes. threads CDH 4, CDH 5
total_jvm_timed_waiting_threads_across_datanodes Total Timed Waiting Threads aggregate computed across all DataNodes. threads CDH 4, CDH 5
total_jvm_total_threads_across_datanodes Total Total Threads aggregate computed across all DataNodes. threads CDH 4, CDH 5
total_jvm_waiting_threads_across_datanodes Total Waiting Threads aggregate computed across all DataNodes. threads CDH 4, CDH 5
total_log_error_rate_across_datanodes Total Logged Errors aggregate computed across all DataNodes. messages per second CDH 4, CDH 5
total_log_fatal_rate_across_datanodes Total Logged Fatals aggregate computed across all DataNodes. messages per second CDH 4, CDH 5
total_log_info_rate_across_datanodes Total Logged Infos aggregate computed across all DataNodes. messages per second CDH 4, CDH 5
total_log_warn_rate_across_datanodes Total Logged Warnings aggregate computed across all DataNodes. messages per second CDH 4, CDH 5
total_login_failure_avg_time_across_datanodes Total Average Failed Login Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_login_failure_rate_across_datanodes Total Login Failures aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_login_success_avg_time_across_datanodes Total Average Successful Login Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_login_success_rate_across_datanodes Total Login Successes aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_mem_rss_across_datanodes Total Resident Memory aggregate computed across all DataNodes. bytes CDH 4, CDH 5
total_mem_virtual_across_datanodes Total Virtual Memory aggregate computed across all DataNodes. bytes CDH 4, CDH 5
total_metrics_dropped_pub_all_across_datanodes Total Dropped Metrics Updates By All Sinks aggregate computed across all DataNodes. updates CDH 4, CDH 5
total_metrics_num_active_sinks_across_datanodes Total Active Metrics Sinks Count aggregate computed across all DataNodes. sinks CDH 4, CDH 5
total_metrics_num_active_sources_across_datanodes Total Active Metrics Sources Count aggregate computed across all DataNodes. sources CDH 4, CDH 5
total_metrics_num_all_sinks_across_datanodes Total All Metrics Sinks Count aggregate computed across all DataNodes. sinks CDH 4, CDH 5
total_metrics_num_all_sources_across_datanodes Total All Metrics Sources Count aggregate computed across all DataNodes. sources CDH 4, CDH 5
total_metrics_publish_avg_time_across_datanodes Total Metrics Publish Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_metrics_publish_rate_across_datanodes Total Metrics Publish Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_metrics_snapshot_avg_time_across_datanodes Total Metrics Snapshot Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_metrics_snapshot_rate_across_datanodes Total Metrics Snapshot Average Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_packet_ack_round_trip_time_nanos_avg_time_across_datanodes Total Packet Ack Round Trip Average Time aggregate computed across all DataNodes. nanos CDH 4, CDH 5
total_packet_ack_round_trip_time_nanos_rate_across_datanodes Total Packet Ack Round Trip Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_read_block_op_avg_time_across_datanodes Total Read Block Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_read_block_op_rate_across_datanodes Total Read Block Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_read_bytes_rate_across_datanodes Total Disk Read Bytes aggregate computed across all DataNodes. bytes per second CDH 4, CDH 5
total_reads_from_local_client_rate_across_datanodes Total Reads From Local Clients aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_reads_from_remote_client_rate_across_datanodes Total Reads From Remote Clients aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_refresh_namenodes_avg_time_across_datanodes Total Refresh NameNodes Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_refresh_namenodes_rate_across_datanodes Total Refresh NameNodes Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_replace_block_op_avg_time_across_datanodes Total Replace Block Operation Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_replace_block_op_rate_across_datanodes Total Replace Block Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_rpc_authentication_failures_rate_across_datanodes Total RPC Authentication Failures aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_rpc_authentication_successes_rate_across_datanodes Total RPC Authentication Successes aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_rpc_authorization_failures_rate_across_datanodes Total RPC Authorization Failures aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_rpc_authorization_successes_rate_across_datanodes Total RPC Authorization Successes aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_rpc_call_queue_length_across_datanodes Total RPC Call Queue Length aggregate computed across all DataNodes. items CDH 4, CDH 5
total_rpc_num_open_connections_across_datanodes Total Open RPC Connections aggregate computed across all DataNodes. connections CDH 4, CDH 5
total_rpc_processing_time_avg_time_across_datanodes Total Average RPC Processing Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_rpc_processing_time_rate_across_datanodes Total RPCs Processed aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_rpc_queue_time_avg_time_across_datanodes Total Average RPC Queue Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_rpc_queue_time_rate_across_datanodes Total RPCs Queued aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_rpc_received_bytes_rate_across_datanodes Total RPC Received Bytes aggregate computed across all DataNodes. bytes per second CDH 4, CDH 5
total_rpc_sent_bytes_rate_across_datanodes Total RPC Sent Bytes aggregate computed across all DataNodes. bytes per second CDH 4, CDH 5
total_send_data_packet_blocked_on_network_nanos_avg_time_across_datanodes Total Send Data Packet Blocked On Network Average Time aggregate computed across all DataNodes. nanos CDH 4, CDH 5
total_send_data_packet_blocked_on_network_nanos_rate_across_datanodes Total Send Data Packet Blocked On Network Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_send_data_packet_transfer_nanos_avg_time_across_datanodes Total Send Data Packet Transfer Average Time aggregate computed across all DataNodes. nanos CDH 4, CDH 5
total_send_data_packet_transfer_nanos_rate_across_datanodes Total Send Data Packet Transfer Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_unexpected_exits_across_datanodes Total Unexpected Process Exits aggregate computed across all DataNodes. unexpected exits CDH 4, CDH 5
total_update_replica_under_recovery_avg_time_across_datanodes Total Update Replica Under Recovery Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_update_replica_under_recovery_rate_across_datanodes Total Update Replica Under Recovery Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_volume_failures_across_datanodes Total Volume Failures aggregate computed across all DataNodes. volumes CDH 4, CDH 5
total_web_metrics_collection_duration_across_datanodes Total Web Server Responsiveness aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_write_block_op_avg_time_across_datanodes Total Write Block Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
total_write_block_op_rate_across_datanodes Total Write Block Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_write_bytes_rate_across_datanodes Total Disk Write Bytes aggregate computed across all DataNodes. bytes per second CDH 4, CDH 5
total_writes_from_local_client_rate_across_datanodes Total Writes From Local Clients aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_writes_from_remote_client_rate_across_datanodes Total Writes From Remote Clients aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
total_xceivers_across_datanodes Total Transceivers aggregate computed across all DataNodes. transceivers CDH 4, CDH 5
under_replicated_blocks Under-replicated blocks blocks CDH 4, CDH 5
unexpected_exits_across_datanodes Unexpected Process Exits aggregate computed across all DataNodes. unexpected exits CDH 4, CDH 5
update_replica_under_recovery_avg_time_across_datanodes Update Replica Under Recovery Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
update_replica_under_recovery_rate_across_datanodes Update Replica Under Recovery Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
volume_failures_across_datanodes Volume Failures aggregate computed across all DataNodes. volumes CDH 4, CDH 5
web_metrics_collection_duration_across_datanodes Web Server Responsiveness aggregate computed across all DataNodes. ms CDH 4, CDH 5
write_block_op_avg_time_across_datanodes Write Block Average Time aggregate computed across all DataNodes. ms CDH 4, CDH 5
write_block_op_rate_across_datanodes Write Block Operations aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
write_bytes_rate_across_datanodes Disk Write Bytes aggregate computed across all DataNodes. bytes per second CDH 4, CDH 5
writes_from_local_client_rate_across_datanodes Writes From Local Clients aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
writes_from_remote_client_rate_across_datanodes Writes From Remote Clients aggregate computed across all DataNodes. operations per second CDH 4, CDH 5
xceivers Transceivers transceivers CDH 4, CDH 5
xceivers_across_datanodes Transceivers aggregate computed across all DataNodes. transceivers CDH 4, CDH 5
blocks_cached_rate_across_datanodes HDFS Blocks Cached aggregate computed across all DataNodes. blocks per second CDH 5
blocks_uncached_rate_across_datanodes HDFS Blocks Uncached aggregate computed across all DataNodes. blocks per second CDH 5
cache_capacity_across_datanodes Cache Capacity aggregate computed across all DataNodes. bytes CDH 5
cache_needed_across_hdfs_cache_directives Cache Needed aggregate computed across all HDFS Cache Directives. bytes CDH 5
cache_reports_avg_time_across_datanodes Cache Reports Average Time aggregate computed across all DataNodes. ms CDH 5
cache_reports_rate_across_datanodes Cache Reports Operations aggregate computed across all DataNodes. operations per second CDH 5
cache_used_across_datanodes Cache Used aggregate computed across all DataNodes. bytes CDH 5
cache_used_across_hdfs_cache_directives Cache Used aggregate computed across all HDFS Cache Directives. bytes CDH 5
files_cached_across_hdfs_cache_directives Files Cached aggregate computed across all HDFS Cache Directives. files CDH 5
files_needed_across_hdfs_cache_directives Files Needed aggregate computed across all HDFS Cache Directives. files CDH 5
gc_count_concurrent_mark_sweep_rate_across_datanodes Concurrent Mark Sweep Garbage Collections aggregate computed across all DataNodes. garbage collections per second CDH 5
gc_count_par_new_rate_across_datanodes Parallel Collector Garbage Collections aggregate computed across all DataNodes. garbage collections per second CDH 5
gc_time_ms_concurrent_mark_sweep_rate_across_datanodes Concurrent Mark Sweep Garbage Collection Time aggregate computed across all DataNodes. ms per second CDH 5
gc_time_ms_par_new_rate_across_datanodes Parallel Collector Collection Time aggregate computed across all DataNodes. ms per second CDH 5
num_blocks_failed_to_cache_rate_across_datanodes Blocks Failed to Cache aggregate computed across all DataNodes. blocks per second CDH 5
num_blocks_failed_to_uncache_rate_across_datanodes Blocks Failed to Uncache aggregate computed across all DataNodes. blocks per second CDH 5
num_cache_directives_across_hdfs_cache_pools Cache Directives aggregate computed across all HDFS Cache Pools. Cache Directives CDH 5
total_blocks_cached_rate_across_datanodes Total HDFS Blocks Cached aggregate computed across all DataNodes. blocks per second CDH 5
total_blocks_uncached_rate_across_datanodes Total HDFS Blocks Uncached aggregate computed across all DataNodes. blocks per second CDH 5
total_cache_capacity_across_datanodes Total Cache Capacity aggregate computed across all DataNodes. bytes CDH 5
total_cache_needed_across_hdfs_cache_directives Total Cache Needed aggregate computed across all HDFS Cache Directives. bytes CDH 5
total_cache_reports_avg_time_across_datanodes Total Cache Reports Average Time aggregate computed across all DataNodes. ms CDH 5
total_cache_reports_rate_across_datanodes Total Cache Reports Operations aggregate computed across all DataNodes. operations per second CDH 5
total_cache_used_across_datanodes Total Cache Used aggregate computed across all DataNodes. bytes CDH 5
total_cache_used_across_hdfs_cache_directives Total Cache Used aggregate computed across all HDFS Cache Directives. bytes CDH 5
total_files_cached_across_hdfs_cache_directives Total Files Cached aggregate computed across all HDFS Cache Directives. files CDH 5
total_files_needed_across_hdfs_cache_directives Total Files Needed aggregate computed across all HDFS Cache Directives. files CDH 5
total_gc_count_concurrent_mark_sweep_rate_across_datanodes Total Concurrent Mark Sweep Garbage Collections aggregate computed across all DataNodes. garbage collections per second CDH 5
total_gc_count_par_new_rate_across_datanodes Total Parallel Collector Garbage Collections aggregate computed across all DataNodes. garbage collections per second CDH 5
total_gc_time_ms_concurrent_mark_sweep_rate_across_datanodes Total Concurrent Mark Sweep Garbage Collection Time aggregate computed across all DataNodes. ms per second CDH 5
total_gc_time_ms_par_new_rate_across_datanodes Total Parallel Collector Collection Time aggregate computed across all DataNodes. ms per second CDH 5
total_num_blocks_failed_to_cache_rate_across_datanodes Total Blocks Failed to Cache aggregate computed across all DataNodes. blocks per second CDH 5
total_num_blocks_failed_to_uncache_rate_across_datanodes Total Blocks Failed to Uncache aggregate computed across all DataNodes. blocks per second CDH 5
total_num_cache_directives_across_hdfs_cache_pools Total Cache Directives aggregate computed across all HDFS Cache Pools. Cache Directives CDH 5
capacity_across_directories Capacity aggregate computed across all Directorys. bytes n/a
capacity_free_across_directories Capacity Free aggregate computed across all Directorys. bytes n/a
capacity_used_across_directories Capacity Used aggregate computed across all Directorys. bytes n/a
total_capacity_across_directories Total Capacity aggregate computed across all Directorys. bytes n/a
total_capacity_free_across_directories Total Capacity Free aggregate computed across all Directorys. bytes n/a
total_capacity_used_across_directories Total Capacity Used aggregate computed across all Directorys. bytes n/a
Page generated September 3, 2015.