HDFS Metrics

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