Cloudera Enterprise 6.0.x | Other versions

NameNode Metrics

In addition to these base metrics, many aggregate metrics are available. If an entity type has parents defined, you can formulate all possible aggregate metrics using the formula base_metric_across_parents.

In addition, metrics for aggregate totals can be formed by adding the prefix total_ to the front of the metric name.

Use the type-ahead feature in the Cloudera Manager chart browser to find the exact aggregate metric name, in case the plural form does not end in "s".

For example, the following metric names may be valid for NameNode:

  • abandon_block_avg_time_across_clusters
  • total_abandon_block_avg_time_across_clusters

Some metrics, such as alerts_rate, apply to nearly every metric context. Others only apply to a certain service or role.

For more information about metrics, see Cloudera Manager Metrics and Metric Aggregation.

Metric Name Description Unit Parents CDH Version
abandon_block_avg_time Abandon Block Average Time ms cluster, hdfs, rack CDH 5, CDH 6
abandon_block_rate Abandon Block Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
add_block_avg_time Add Block Average Time ms cluster, hdfs, rack CDH 5, CDH 6
add_block_ops_rate Add Block Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
add_block_rate Add Block Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
add_cache_directive_avg_time Add Cache Directive Average Time ms cluster, hdfs, rack CDH 5, CDH 6
add_cache_directive_rate Add Cache Directive Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
add_cache_pool_avg_time Add Cache Pool Average Time ms cluster, hdfs, rack CDH 5, CDH 6
add_cache_pool_rate Add Cache Pool Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
alerts_rate The number of alerts. events per second cluster, hdfs, rack CDH 5, CDH 6
allow_snapshot_avg_time Allow Snapshot Average Time ms cluster, hdfs, rack CDH 5, CDH 6
allow_snapshot_ops_rate The total number of allow snapshot operations. operations per second cluster, hdfs, rack CDH 5, CDH 6
allow_snapshot_rate Allow Snapshot Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
append_avg_time Append Average Time ms cluster, hdfs, rack CDH 5, CDH 6
append_rate Append Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
audit_agent_bytes_left_rate Number of bytes of audit events still to be sent to the Audit Server. bytes per second cluster, hdfs, rack CDH 5, CDH 6
audit_agent_bytes_sent_rate Number of bytes of audit events successfully sent by Cloudera Manager Agent to the Audit Server. bytes per second cluster, hdfs, rack CDH 5, CDH 6
audit_agent_events_sent_rate Number of audit events successfully sent by Cloudera Manager Agent to the Audit Server. events per second cluster, hdfs, rack CDH 5, CDH 6
audit_agent_send_failures_rate Number of time Cloudera Manager Agent encountered failure when sending audit event(s) to the Audit Server. errors per second cluster, hdfs, rack CDH 5, CDH 6
audit_plugin_coalesced_rate Number of audit events coalesced events per second cluster, hdfs, rack CDH 5, CDH 6
audit_plugin_events_rate Number of audit events persisted to local filesystem events per second cluster, hdfs, rack CDH 5, CDH 6
audit_plugin_exceptions_rate Number of exception encountered when processing audit events errors per second cluster, hdfs, rack CDH 5, CDH 6
audit_plugin_filtered_rate Number of audit events that were filtered based on user specified criteria events per second cluster, hdfs, rack CDH 5, CDH 6
audit_plugin_parse_errors_rate Number of audit events that cannot be parsed errors per second cluster, hdfs, rack CDH 5, CDH 6
block_capacity The block capacity of the NameNode blocks cluster, hdfs, rack CDH 5, CDH 6
block_pool_used_space Block Pool Used Space bytes cluster, hdfs, rack CDH 5, CDH 6
block_received_and_deleted_avg_time Average Incremental Block Report Processing Time ms cluster, hdfs, rack CDH 5, CDH 6
block_received_and_deleted_rate Incremental Block Reports operations per second cluster, hdfs, rack CDH 5, CDH 6
block_report_avg_time Block Report Average Time ms cluster, hdfs, rack CDH 5, CDH 6
block_report_rate Block Report Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
blocks_total Blocks total blocks cluster, hdfs, rack CDH 5, CDH 6
blocks_with_corrupt_replicas Blocks with corrupt replicas blocks cluster, hdfs, rack CDH 5, CDH 6
cache_report_avg_time The average time to generate a cache report on the NameNode. ms cluster, hdfs, rack CDH 5, CDH 6
cache_report_rate The total number of generate cache report operations on the NameNode. operations per second cluster, hdfs, rack CDH 5, CDH 6
cancel_delegation_token_avg_time Cancel Delegation Token Average Time ms cluster, hdfs, rack CDH 5, CDH 6
cancel_delegation_token_rate Cancel Delegation Token Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
capacity Capacity bytes cluster, hdfs, rack CDH 5, CDH 6
capacity_remaining HDFS capacity remaining. bytes cluster, hdfs, rack CDH 5, CDH 6
capacity_used Capacity used bytes cluster, hdfs, rack CDH 5, CDH 6
cgroup_cpu_system_rate CPU usage of the role's cgroup seconds per second cluster, hdfs, rack CDH 5, CDH 6
cgroup_cpu_user_rate User Space CPU usage of the role's cgroup seconds per second cluster, hdfs, rack CDH 5, CDH 6
cgroup_mem_page_cache Page cache usage of the role's cgroup bytes cluster, hdfs, rack CDH 5, CDH 6
cgroup_mem_rss Resident memory of the role's cgroup bytes cluster, hdfs, rack CDH 5, CDH 6
cgroup_mem_swap Swap usage of the role's cgroup bytes cluster, hdfs, rack CDH 5, CDH 6
cgroup_read_bytes_rate Bytes read from all disks by the role's cgroup bytes per second cluster, hdfs, rack CDH 5, CDH 6
cgroup_read_ios_rate Number of read I/O operations from all disks by the role's cgroup ios per second cluster, hdfs, rack CDH 5, CDH 6
cgroup_write_bytes_rate Bytes written to all disks by the role's cgroup bytes per second cluster, hdfs, rack CDH 5, CDH 6
cgroup_write_ios_rate Number of write I/O operations to all disks by the role's cgroup ios per second cluster, hdfs, rack CDH 5, CDH 6
commit_block_synchronization_avg_time Commit Block Synchronization Average Time ms cluster, hdfs, rack CDH 5, CDH 6
commit_block_synchronization_rate Commit Block Synchronization Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
complete_avg_time Complete Average Time ms cluster, hdfs, rack CDH 5, CDH 6
complete_rate Complete Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
concat_avg_time Concat Average Time ms cluster, hdfs, rack CDH 5, CDH 6
concat_rate Concat Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
cpu_system_rate Total System CPU seconds per second cluster, hdfs, rack CDH 5, CDH 6
cpu_user_rate Total CPU user time seconds per second cluster, hdfs, rack CDH 5, CDH 6
create_avg_time Create Average Time ms cluster, hdfs, rack CDH 5, CDH 6
create_file_ops_rate Create File Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
create_rate Create Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
create_snapshot_avg_time Create Snapshot Average Time ms cluster, hdfs, rack CDH 5, CDH 6
create_snapshot_ops_rate Create snapshot operations. operations per second cluster, hdfs, rack CDH 5, CDH 6
create_snapshot_rate Create Snapshot Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
create_symlink_avg_time Create Symlink Average Time ms cluster, hdfs, rack CDH 5, CDH 6
create_symlink_rate Create Symlink Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
dead_datanodes Number of dead DataNodes DataNodes cluster, hdfs, rack CDH 5, CDH 6
decommissioning_datanodes Number of decomissioning DataNodes DataNodes cluster, hdfs, rack CDH 5, CDH 6
delete_avg_time Delete Average Time ms cluster, hdfs, rack CDH 5, CDH 6
delete_file_ops_rate Delete File Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
delete_rate Delete Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
delete_snapshot_avg_time Delete Snapshot Average Time ms cluster, hdfs, rack CDH 5, CDH 6
delete_snapshot_ops_rate Delete snapshot operations. operations per second cluster, hdfs, rack CDH 5, CDH 6
delete_snapshot_rate Delete Snapshot Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
dfs_capacity Total configured HDFS storage capacity bytes cluster, hdfs, rack CDH 5, CDH 6
dfs_capacity_free DFS free bytes cluster, hdfs, rack CDH 5, CDH 6
dfs_capacity_used Storage space used by HDFS files bytes cluster, hdfs, rack CDH 5, CDH 6
dfs_capacity_used_non_hdfs Storage space used by non-HDFS files bytes cluster, hdfs, rack CDH 5, CDH 6
disallow_snapshot_avg_time Disallow Snapshot Average Time ms cluster, hdfs, rack CDH 5, CDH 6
disallow_snapshot_ops_rate Disallow snapshot operations. operations per second cluster, hdfs, rack CDH 5, CDH 6
disallow_snapshot_rate Disallow Snapshot Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
distinct_datanode_versions The number of distinct versions of live DataNodes. versions cluster, hdfs, rack CDH 5, CDH 6
error_report_avg_time Error Report Average Time ms cluster, hdfs, rack CDH 5, CDH 6
error_report_rate Error Report Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
events_critical_rate The number of critical events. events per second cluster, hdfs, rack CDH 5, CDH 6
events_important_rate The number of important events. events per second cluster, hdfs, rack CDH 5, CDH 6
events_informational_rate The number of informational events. events per second cluster, hdfs, rack CDH 5, CDH 6
excess_blocks The total number of excess blocks blocks cluster, hdfs, rack CDH 5, CDH 6
expired_heartbeats The number of expired heartbeats heartbeats cluster, hdfs, rack CDH 5, CDH 6
fd_max Maximum number of file descriptors file descriptors cluster, hdfs, rack CDH 5, CDH 6
fd_open Open file descriptors. file descriptors cluster, hdfs, rack CDH 5, CDH 6
file_info_ops_rate File Info Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
files_appended Files Appended files cluster, hdfs, rack CDH 5, CDH 6
files_created Files Created files cluster, hdfs, rack CDH 5, CDH 6
files_deleted_rate Files Deleted files per second cluster, hdfs, rack CDH 5, CDH 6
files_in_get_listing_ops Files In Get Listing Operations files cluster, hdfs, rack CDH 5, CDH 6
files_renamed_rate Files Renamed operations per second cluster, hdfs, rack CDH 5, CDH 6
files_total The number of files and directories in the HDFS files cluster, hdfs, rack CDH 5, CDH 6
fs_image_load_time Filesystem Image Load Time ms cluster, hdfs, rack CDH 5, CDH 6
fsync_avg_time Fsync Average Time ms cluster, hdfs, rack CDH 5, CDH 6
fsync_rate Fsync Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
gc_count_concurrent_mark_sweep_rate The number of garbage collections by the Concurrent Mark Sweep Collector. garbage collections per second cluster, hdfs, rack CDH 5, CDH 6
gc_count_par_new_rate The number of garbage collections by the Parallel Collector. garbage collections per second cluster, hdfs, rack CDH 5, CDH 6
gc_time_ms_concurrent_mark_sweep_rate The total time spent in garbage collections by the Concurrent Mark Sweep Collector. ms per second cluster, hdfs, rack CDH 5, CDH 6
gc_time_ms_par_new_rate The total time spent in garbage collections by the Parallel Collector. ms per second cluster, hdfs, rack CDH 5, CDH 6
get_additional_datanode_avg_time Get Additional DataNode Average Time ms cluster, hdfs, rack CDH 5, CDH 6
get_additional_datanode_rate Get Additional DataNode Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_block_keys_avg_time Get Block Keys Average Time ms cluster, hdfs, rack CDH 5, CDH 6
get_block_keys_rate Get Block Keys Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_block_locations_rate Get Block Locations (Internal Counter) operations per second cluster, hdfs, rack CDH 5, CDH 6
get_block_locations_rpc_avg_time Get Block Locations Average Time (RPC) ms cluster, hdfs, rack CDH 5, CDH 6
get_block_locations_rpc_rate Get Block Locations Operations (RPC) operations per second cluster, hdfs, rack CDH 5, CDH 6
get_blocks_avg_time Get Blocks Average Time ms cluster, hdfs, rack CDH 5, CDH 6
get_blocks_rate Get Blocks Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_content_summary_avg_time Get Content Summary Average Time ms cluster, hdfs, rack CDH 5, CDH 6
get_content_summary_rate Get Content Summary Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_data_encryption_key_avg_time Get Data Encryption Key Average Time ms cluster, hdfs, rack CDH 5, CDH 6
get_data_encryption_key_rate Get Data Encryption Key Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_datanode_report_avg_time Get DataNode Report Average Time ms cluster, hdfs, rack CDH 5, CDH 6
get_datanode_report_rate Get DataNode Report Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_delegation_token_avg_time Get Delegation Token Average Time ms cluster, hdfs, rack CDH 5, CDH 6
get_delegation_token_rate Get Delegation Token Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_edit_log_manifest_avg_time Get Edit Log Manifest Average Time ms cluster, hdfs, rack CDH 5, CDH 6
get_edit_log_manifest_rate Get Edit Log Manifest Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_file_info_avg_time Get File Info Average Time ms cluster, hdfs, rack CDH 5, CDH 6
get_file_info_rate Get File Info Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_file_link_info_avg_time Get File Link Info Average Time ms cluster, hdfs, rack CDH 5, CDH 6
get_file_link_info_rate Get File Link Info Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_groups_for_user_avg_time Get Groups For User Average Time ms cluster, hdfs, rack CDH 5, CDH 6
get_groups_for_user_rate Get Groups For User Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_hadoop_groups_avg_time Average Time to get Hadoop group for the user ms cluster, hdfs, rack CDH 5, CDH 6
get_hadoop_groups_rate Get Hadoop User Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_link_target_avg_time Get Link Target Average Time ms cluster, hdfs, rack CDH 5, CDH 6
get_link_target_rate Get Link Target Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_listing_avg_time Get Listing Average Time ms cluster, hdfs, rack CDH 5, CDH 6
get_listing_ops_rate Get Listing Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_listing_rate Get Listing Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_preferred_block_size_avg_time Get Preferred Block Size Average Time ms cluster, hdfs, rack CDH 5, CDH 6
get_preferred_block_size_rate Get Preferred Block Size Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_server_defaults_avg_time Get Server Defaults Average Time ms cluster, hdfs, rack CDH 5, CDH 6
get_server_defaults_rate Get Server Defaults Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_service_status_avg_time Get Service Status Average Time ms cluster, hdfs, rack CDH 5, CDH 6
get_service_status_rate Get Service Status Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_snapshot_diff_report_avg_time Get Snapshot Diff Report Average Time ms cluster, hdfs, rack CDH 5, CDH 6
get_snapshot_diff_report_rate Get Snapshot Diff Report Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_snapshottable_dir_listing_avg_time Get Snapshottable Dir Listing Average Time ms cluster, hdfs, rack CDH 5, CDH 6
get_snapshottable_dir_listing_rate Get Snapshottable Dir Listing Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
get_stats_avg_time Get Stats Average Time ms cluster, hdfs, rack CDH 5, CDH 6
get_stats_rate Get Stats Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
hdfs_upgrade_status HDFS upgrade status upgrade status cluster, hdfs, rack CDH 5, CDH 6
health_bad_rate Percentage of Time with Bad Health seconds per second cluster, hdfs, rack CDH 5, CDH 6
health_concerning_rate Percentage of Time with Concerning Health seconds per second cluster, hdfs, rack CDH 5, CDH 6
health_disabled_rate Percentage of Time with Disabled Health seconds per second cluster, hdfs, rack CDH 5, CDH 6
health_good_rate Percentage of Time with Good Health seconds per second cluster, hdfs, rack CDH 5, CDH 6
health_unknown_rate Percentage of Time with Unknown Health seconds per second cluster, hdfs, rack CDH 5, CDH 6
is_file_closed_avg_time Is File Closed Average Time ms cluster, hdfs, rack CDH 5, CDH 6
is_file_closed_rate Is File Closed Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
jvm_blocked_threads Blocked threads threads cluster, hdfs, rack CDH 5, CDH 6
jvm_gc_rate Number of garbage collections garbage collections per second cluster, hdfs, rack CDH 5, CDH 6
jvm_gc_time_ms_rate Total time spent garbage collecting. ms per second cluster, hdfs, rack CDH 5, CDH 6
jvm_heap_committed_mb Total amount of committed heap memory. MB cluster, hdfs, rack CDH 5, CDH 6
jvm_heap_used_mb Total amount of used heap memory. MB cluster, hdfs, rack CDH 5, CDH 6
jvm_max_memory_mb Maximum allowed memory. MB cluster, hdfs, rack CDH 5, CDH 6
jvm_new_threads New threads threads cluster, hdfs, rack CDH 5, CDH 6
jvm_non_heap_committed_mb Total amount of committed non-heap memory. MB cluster, hdfs, rack CDH 5, CDH 6
jvm_non_heap_used_mb Total amount of used non-heap memory. MB cluster, hdfs, rack CDH 5, CDH 6
jvm_pauses_info_threshold_exceeded_rate Number of pauses detected over the info threshold. The pause monitor thread sleeps for 500 ms and calculates the extra time it spent paused on top of the sleep time. If the extra sleep time exceeds 1 second, it treats it as one pause above the info threshold. pauses per second cluster, hdfs, rack CDH 5, CDH 6
jvm_pauses_warn_threshold_exceeded_rate Number of pauses detected over the warn threshold. The pause monitor thread sleeps for 500 ms and calculates the extra time it spent paused on top of the sleep time. If the extra sleep time exceeds 10 seconds, it treats it as one pause above the warn threshold. pauses per second cluster, hdfs, rack CDH 5, CDH 6
jvm_runnable_threads Runnable threads threads cluster, hdfs, rack CDH 5, CDH 6
jvm_terminated_threads Terminated threads threads cluster, hdfs, rack CDH 5, CDH 6
jvm_timed_waiting_threads Timed waiting threads threads cluster, hdfs, rack CDH 5, CDH 6
jvm_total_threads Total threads threads cluster, hdfs, rack CDH 5, CDH 6
jvm_waiting_threads Waiting threads threads cluster, hdfs, rack CDH 5, CDH 6
list_cache_directives_avg_time List Cache Directives Average Time ms cluster, hdfs, rack CDH 5, CDH 6
list_cache_directives_rate List Cache Directives Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
list_cache_pools_avg_time List Cache Pools Average Time ms cluster, hdfs, rack CDH 5, CDH 6
list_cache_pools_rate List Cache Pools Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
list_corrupt_file_blocks_avg_time List Corrupt File Blocks Average Time ms cluster, hdfs, rack CDH 5, CDH 6
list_corrupt_file_blocks_rate List Corrupt File Blocks Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
list_snapshottable_dir_ops_rate List snapshottable directory operations. operations per second cluster, hdfs, rack CDH 5, CDH 6
live_datanodes Number of live DataNodes DataNodes cluster, hdfs, rack CDH 5, CDH 6
log_error_rate Logged Errors messages per second cluster, hdfs, rack CDH 5, CDH 6
log_fatal_rate Logged Fatals messages per second cluster, hdfs, rack CDH 5, CDH 6
log_info_rate Logged Infos messages per second cluster, hdfs, rack CDH 5, CDH 6
log_warn_rate Logged Warnings messages per second cluster, hdfs, rack CDH 5, CDH 6
login_failure_avg_time Average Failed Login Time ms cluster, hdfs, rack CDH 5, CDH 6
login_failure_rate Login Failures operations per second cluster, hdfs, rack CDH 5, CDH 6
login_success_avg_time Average Successful Login Time ms cluster, hdfs, rack CDH 5, CDH 6
login_success_rate Login Successes operations per second cluster, hdfs, rack CDH 5, CDH 6
mem_rss Resident memory used bytes cluster, hdfs, rack CDH 5, CDH 6
mem_swap Amount of swap memory used by this role's process. bytes cluster, hdfs, rack CDH 5, CDH 6
mem_virtual Virtual memory used bytes cluster, hdfs, rack CDH 5, CDH 6
meta_save_avg_time Meta Save Average Time ms cluster, hdfs, rack CDH 5, CDH 6
meta_save_rate Meta Save Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
metrics_dropped_pub_all Dropped Metrics Updates By All Sinks updates cluster, hdfs, rack CDH 5, CDH 6
metrics_num_active_sinks Active Metrics Sinks Count sinks cluster, hdfs, rack CDH 5, CDH 6
metrics_num_active_sources Active Metrics Sources Count sources cluster, hdfs, rack CDH 5, CDH 6
metrics_num_all_sinks All Metrics Sinks Count sinks cluster, hdfs, rack CDH 5, CDH 6
metrics_num_all_sources All Metrics Sources Count sources cluster, hdfs, rack CDH 5, CDH 6
metrics_publish_avg_time Metrics Publish Average Time ms cluster, hdfs, rack CDH 5, CDH 6
metrics_publish_rate Metrics Publish Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
metrics_snapshot_avg_time Metrics Snapshot Average Time ms cluster, hdfs, rack CDH 5, CDH 6
metrics_snapshot_rate Metrics Snapshot Average Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
millis_since_last_loaded_edits Time Since Last Loaded Edits ms cluster, hdfs, rack CDH 5, CDH 6
missing_blocks Missing blocks blocks cluster, hdfs, rack CDH 5, CDH 6
mkdirs_avg_time Make Directories Average Time ms cluster, hdfs, rack CDH 5, CDH 6
mkdirs_rate Make Directories Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
modify_cache_directive_avg_time Modify Cache Directive Average Time ms cluster, hdfs, rack CDH 5, CDH 6
modify_cache_directive_rate Modify Cache Directive Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
modify_cache_pool_avg_time Modify Cache Pool Average Time ms cluster, hdfs, rack CDH 5, CDH 6
modify_cache_pool_rate Modify Cache Pool Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
monitor_health_avg_time Monitor Health Average Time ms cluster, hdfs, rack CDH 5, CDH 6
monitor_health_rate Monitor Health Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
nn_num_directory_failures Number of directory failures directories cluster, hdfs, rack CDH 5, CDH 6
nn_time_since_last_checkpoint The time since the last filesystem checkpoint seconds cluster, hdfs, rack CDH 5, CDH 6
oom_exits_rate The number of times the role's backing process was killed due to an OutOfMemory error. This counter is only incremented if the Cloudera Manager "Kill When Out of Memory" option is enabled. exits per second cluster, hdfs, rack CDH 5, CDH 6
pause_time_rate Total time spent paused. This is the total extra time the pause monitor thread spent sleeping on top of the requested 500 ms. ms per second cluster, hdfs, rack CDH 5, CDH 6
pauses_rate Number of pauses detected. The pause monitor thread sleeps for 500 ms and calculates the extra time it spent paused on top of the sleep time. If the extra sleep time exceeds 1 second, it treats it as one pause. pauses per second cluster, hdfs, rack CDH 5, CDH 6
pending_data_node_messages Pending Data Node Messages messages cluster, hdfs, rack CDH 5, CDH 6
pending_deletion_blocks The number of replicas pending deletion. replicas cluster, hdfs, rack CDH 5, CDH 6
pending_replication_blocks The number of blocks with replication pending blocks cluster, hdfs, rack CDH 5, CDH 6
percent_block_pool_used Percentage Block Pool Used percent cluster, hdfs, rack CDH 5, CDH 6
percent_remaining Percentage Space Remaining percent cluster, hdfs, rack CDH 5, CDH 6
percent_used Percentage Space Used percent cluster, hdfs, rack CDH 5, CDH 6
postponed_misreplicated_blocks Postponed Misreplicated Blocks blocks cluster, hdfs, rack CDH 5, CDH 6
read_bytes_rate The number of bytes read from the device bytes per second cluster, hdfs, rack CDH 5, CDH 6
recover_lease_avg_time Recover Lease Average Time ms cluster, hdfs, rack CDH 5, CDH 6
recover_lease_rate Recover Lease Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
refresh_nodes_avg_time Refresh Nodes Average Time ms cluster, hdfs, rack CDH 5, CDH 6
refresh_nodes_rate Refresh Nodes Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
refresh_service_acl_avg_time Refresh Service ACL Average Time ms cluster, hdfs, rack CDH 5, CDH 6
refresh_service_acl_rate Refresh Service ACL Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
refresh_super_user_groups_configuration_avg_time Super User Groups Configuration Average Time ms cluster, hdfs, rack CDH 5, CDH 6
refresh_super_user_groups_configuration_rate Super User Groups Configuration Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
refresh_user_to_groups_mappings_avg_time Refresh User to Groups Mapping Average Time ms cluster, hdfs, rack CDH 5, CDH 6
refresh_user_to_groups_mappings_rate Refresh User to Groups Mapping Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
register_avg_time Register Average Time ms cluster, hdfs, rack CDH 5, CDH 6
register_datanode_avg_time Register DataNode Average Time ms cluster, hdfs, rack CDH 5, CDH 6
register_datanode_rate Register DataNode Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
register_rate Register Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
remove_cache_directive_avg_time Remove Cache Directive Average Time ms cluster, hdfs, rack CDH 5, CDH 6
remove_cache_directive_rate Remove Cache Directive Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
remove_cache_pool_avg_time Remove Cache Pool Average Time ms cluster, hdfs, rack CDH 5, CDH 6
remove_cache_pool_rate Remove Cache Pool Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
rename2_avg_time Rename2 Average Time ms cluster, hdfs, rack CDH 5, CDH 6
rename2_rate Rename2 Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
rename_avg_time Rename Average Time ms cluster, hdfs, rack CDH 5, CDH 6
rename_rate Rename Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
rename_snapshot_avg_time Rename Snapshot Average Time ms cluster, hdfs, rack CDH 5, CDH 6
rename_snapshot_ops_rate Rename snapshot operations. operations per second cluster, hdfs, rack CDH 5, CDH 6
rename_snapshot_rate Rename Snapshot Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
renew_delegation_token_avg_time Renew Delegation Token Average Time ms cluster, hdfs, rack CDH 5, CDH 6
renew_delegation_token_rate Renew Delegation Token Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
renew_lease_avg_time Renew Lease Average Time ms cluster, hdfs, rack CDH 5, CDH 6
renew_lease_rate Renew Lease Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
report_bad_blocks_avg_time Report Bad Blocks Average Time ms cluster, hdfs, rack CDH 5, CDH 6
report_bad_blocks_rate Report Bad Blocks Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
restore_failed_storage_avg_time Restore Failed Storage Average Time ms cluster, hdfs, rack CDH 5, CDH 6
restore_failed_storage_rate Restore Failed Storage Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
roll_edit_log_avg_time Roll Edit Average Time ms cluster, hdfs, rack CDH 5, CDH 6
roll_edit_log_rate Roll Edit Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
roll_edits_avg_time Roll Edits Average Time ms cluster, hdfs, rack CDH 5, CDH 6
roll_edits_rate Roll Edits Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
rpc_authentication_failures_rate RPC Authentication Failures operations per second cluster, hdfs, rack CDH 5, CDH 6
rpc_authentication_successes_rate RPC Authentication Successes operations per second cluster, hdfs, rack CDH 5, CDH 6
rpc_authorization_failures_rate RPC Authorization Failures operations per second cluster, hdfs, rack CDH 5, CDH 6
rpc_authorization_successes_rate RPC Authorization Successes operations per second cluster, hdfs, rack CDH 5, CDH 6
rpc_call_queue_length RPC Call Queue Length items cluster, hdfs, rack CDH 5, CDH 6
rpc_num_open_connections Open RPC Connections connections cluster, hdfs, rack CDH 5, CDH 6
rpc_processing_time_avg_time Average RPC Processing Time ms cluster, hdfs, rack CDH 5, CDH 6
rpc_processing_time_rate RPCs Processed operations per second cluster, hdfs, rack CDH 5, CDH 6
rpc_queue_time_avg_time Average RPC Queue Time ms cluster, hdfs, rack CDH 5, CDH 6
rpc_queue_time_rate RPCs Queued operations per second cluster, hdfs, rack CDH 5, CDH 6
rpc_received_bytes_rate RPC Received Bytes bytes per second cluster, hdfs, rack CDH 5, CDH 6
rpc_sent_bytes_rate RPC Sent Bytes bytes per second cluster, hdfs, rack CDH 5, CDH 6
safe_mode_time Safe Mode Time ms cluster, hdfs, rack CDH 5, CDH 6
save_namespace_avg_time Save Namespace Average Time ms cluster, hdfs, rack CDH 5, CDH 6
save_namespace_rate Save Namespace Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
scheduled_replication_blocks The number of blocks with replication currently scheduled blocks cluster, hdfs, rack CDH 5, CDH 6
send_heartbeat_avg_time Average DataNode Heartbeat Processing Time ms cluster, hdfs, rack CDH 5, CDH 6
send_heartbeat_rate DataNode Heartbeats operations per second cluster, hdfs, rack CDH 5, CDH 6
service_abandon_block_avg_time Abandon Block Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_abandon_block_rate Abandon Block Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_add_block_avg_time Add Block Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_add_block_rate Add Block Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_add_cache_directive_avg_time Add Cache Directive Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_add_cache_directive_rate Add Cache Directive Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_add_cache_pool_avg_time Add Cache Pool Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_add_cache_pool_rate Add Cache Pool Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_allow_snapshot_avg_time Allow Snapshot Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_allow_snapshot_rate Allow Snapshot Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_append_avg_time Append Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_append_rate Append Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_block_received_and_deleted_avg_time Average Incremental Block Report Processing Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_block_received_and_deleted_rate Incremental Block Reports. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_block_report_avg_time Block Report Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_block_report_rate Block Report Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_cache_report_avg_time The average time to generate a cache report on the NameNode.. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_cache_report_rate The total number of generate cache report operations on the NameNode.. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_cancel_delegation_token_avg_time Cancel Delegation Token Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_cancel_delegation_token_rate Cancel Delegation Token Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_commit_block_synchronization_avg_time Commit Block Synchronization Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_commit_block_synchronization_rate Commit Block Synchronization Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_complete_avg_time Complete Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_complete_rate Complete Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_concat_avg_time Concat Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_concat_rate Concat Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_create_avg_time Create Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_create_rate Create Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_create_snapshot_avg_time Create Snapshot Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_create_snapshot_rate Create Snapshot Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_create_symlink_avg_time Create Symlink Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_create_symlink_rate Create Symlink Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_delete_avg_time Delete Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_delete_rate Delete Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_delete_snapshot_avg_time Delete Snapshot Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_delete_snapshot_rate Delete Snapshot Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_disallow_snapshot_avg_time Disallow Snapshot Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_disallow_snapshot_rate Disallow Snapshot Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_error_report_avg_time Error Report Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_error_report_rate Error Report Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_fsync_avg_time Fsync Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_fsync_rate Fsync Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_additional_datanode_avg_time Get Additional DataNode Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_additional_datanode_rate Get Additional DataNode Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_block_keys_avg_time Get Block Keys Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_block_keys_rate Get Block Keys Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_block_locations_rpc_avg_time Get Block Locations Average Time (RPC). This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_block_locations_rpc_rate Get Block Locations Operations (RPC). This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_blocks_avg_time Get Blocks Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_blocks_rate Get Blocks Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_content_summary_avg_time Get Content Summary Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_content_summary_rate Get Content Summary Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_data_encryption_key_avg_time Get Data Encryption Key Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_data_encryption_key_rate Get Data Encryption Key Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_datanode_report_avg_time Get DataNode Report Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_datanode_report_rate Get DataNode Report Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_delegation_token_avg_time Get Delegation Token Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_delegation_token_rate Get Delegation Token Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_edit_log_manifest_avg_time Get Edit Log Manifest Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_edit_log_manifest_rate Get Edit Log Manifest Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_file_info_avg_time Get File Info Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_file_info_rate Get File Info Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_file_link_info_avg_time Get File Link Info Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_file_link_info_rate Get File Link Info Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_groups_for_user_avg_time Get Groups For User Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_groups_for_user_rate Get Groups For User Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_link_target_avg_time Get Link Target Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_link_target_rate Get Link Target Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_listing_avg_time Get Listing Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_listing_rate Get Listing Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_most_recent_checkpoint_tx_id_avg_time Get Most Recent Checkpoint Transaction ID Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_most_recent_checkpoint_tx_id_rate Get Most Recent Checkpoint Transaction ID Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_preferred_block_size_avg_time Get Preferred Block Size Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_preferred_block_size_rate Get Preferred Block Size Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_server_defaults_avg_time Get Server Defaults Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_server_defaults_rate Get Server Defaults Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_service_status_avg_time Get Service Status Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_service_status_rate Get Service Status Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_snapshot_diff_report_avg_time Get Snapshot Diff Report Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_snapshot_diff_report_rate Get Snapshot Diff Report Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_snapshottable_dir_listing_avg_time Get Snapshottable Dir Listing Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_snapshottable_dir_listing_rate Get Snapshottable Dir Listing Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_stats_avg_time Get Stats Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_stats_rate Get Stats Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_get_transaction_id_avg_time Get Transaction ID Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_get_transaction_id_rate Get Transaction ID Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_is_file_closed_avg_time Is File Closed Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_is_file_closed_rate Is File Closed Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_list_cache_directives_avg_time List Cache Directives Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_list_cache_directives_rate List Cache Directives Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_list_cache_pools_avg_time List Cache Pools Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_list_cache_pools_rate List Cache Pools Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_list_corrupt_file_blocks_avg_time List Corrupt File Blocks Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_list_corrupt_file_blocks_rate List Corrupt File Blocks Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_meta_save_avg_time Meta Save Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_meta_save_rate Meta Save Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_mkdirs_avg_time Make Directories Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_mkdirs_rate Make Directories Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_modify_cache_directive_avg_time Modify Cache Directive Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_modify_cache_directive_rate Modify Cache Directive Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_modify_cache_pool_avg_time Modify Cache Pool Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_modify_cache_pool_rate Modify Cache Pool Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_monitor_health_avg_time Monitor Health Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_monitor_health_rate Monitor Health Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_recover_lease_avg_time Recover Lease Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_recover_lease_rate Recover Lease Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_refresh_nodes_avg_time Refresh Nodes Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_refresh_nodes_rate Refresh Nodes Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_refresh_service_acl_avg_time Refresh Service ACL Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_refresh_service_acl_rate Refresh Service ACL Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_refresh_super_user_groups_configuration_avg_time Super User Groups Configuration Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_refresh_super_user_groups_configuration_rate Super User Groups Configuration Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_refresh_user_to_groups_mappings_avg_time Refresh User to Groups Mapping Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_refresh_user_to_groups_mappings_rate Refresh User to Groups Mapping Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_register_avg_time Register Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_register_datanode_avg_time Register DataNode Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_register_datanode_rate Register DataNode Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_register_rate Register Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_remove_cache_directive_avg_time Remove Cache Directive Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_remove_cache_directive_rate Remove Cache Directive Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_remove_cache_pool_avg_time Remove Cache Pool Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_remove_cache_pool_rate Remove Cache Pool Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_rename2_avg_time Rename2 Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_rename2_rate Rename2 Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_rename_avg_time Rename Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_rename_rate Rename Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_rename_snapshot_avg_time Rename Snapshot Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_rename_snapshot_rate Rename Snapshot Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_renew_delegation_token_avg_time Renew Delegation Token Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_renew_delegation_token_rate Renew Delegation Token Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_renew_lease_avg_time Renew Lease Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_renew_lease_rate Renew Lease Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_report_bad_blocks_avg_time Report Bad Blocks Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_report_bad_blocks_rate Report Bad Blocks Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_restore_failed_storage_avg_time Restore Failed Storage Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_restore_failed_storage_rate Restore Failed Storage Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_roll_edit_log_avg_time Roll Edit Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_roll_edit_log_rate Roll Edit Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_roll_edits_avg_time Roll Edits Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_roll_edits_rate Roll Edits Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_rpc_authentication_failures_rate RPC Authentication Failures. This metric is for the RPC server associated with the service RPC port. failures per second cluster, hdfs, rack CDH 5, CDH 6
service_rpc_authentication_successes_rate RPC Authentication Successes. This metric is for the RPC server associated with the service RPC port. successes per second cluster, hdfs, rack CDH 5, CDH 6
service_rpc_authorization_failures_rate RPC Authorization Failures. This metric is for the RPC server associated with the service RPC port. failures per second cluster, hdfs, rack CDH 5, CDH 6
service_rpc_authorization_successes_rate RPC Authorization Successes. This metric is for the RPC server associated with the service RPC port. successes per second cluster, hdfs, rack CDH 5, CDH 6
service_rpc_call_queue_length RPC Call Queue Length. This metric is for the RPC server associated with the service RPC port. items cluster, hdfs, rack CDH 5, CDH 6
service_rpc_num_open_connections Open RPC Connections. This metric is for the RPC server associated with the service RPC port. connections cluster, hdfs, rack CDH 5, CDH 6
service_rpc_processing_time_avg_time Average RPC Processing Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_rpc_processing_time_rate RPCs Processed. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_rpc_queue_time_avg_time Average RPC Queue Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_rpc_queue_time_rate RPCs Queued. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_rpc_received_bytes_rate RPC Received Bytes. This metric is for the RPC server associated with the service RPC port. bytes per second cluster, hdfs, rack CDH 5, CDH 6
service_rpc_sent_bytes_rate RPC Sent Bytes. This metric is for the RPC server associated with the service RPC port. bytes per second cluster, hdfs, rack CDH 5, CDH 6
service_save_namespace_avg_time Save Namespace Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_save_namespace_rate Save Namespace Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_send_heartbeat_avg_time Average DataNode Heartbeat Processing Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_send_heartbeat_rate DataNode Heartbeats. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_set_balancer_bandwidth_avg_time Set Balancer Bandwidth Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_set_balancer_bandwidth_rate Set Balancer Bandwidth Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_set_owner_avg_time Set Owner Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_set_owner_rate Set Owner Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_set_permission_avg_time Set Permission Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_set_permission_rate Set Permission Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_set_quota_avg_time Set Quota Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_set_quota_rate Set Quota Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_set_replication_avg_time Set Replication Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_set_replication_rate Set Replication Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_set_safe_mode_avg_time Set Safe Mode Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_set_safe_mode_rate Set Safe Mode Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_set_times_avg_time Set Times Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_set_times_rate Set Times Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_transition_to_active_avg_time Transition to Active Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_transition_to_active_rate Transition to Active Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_transition_to_standby_avg_time Transition to Standby Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_transition_to_standby_rate Transition to Standby Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_update_block_for_pipeline_avg_time Update Block For Pipeline Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_update_block_for_pipeline_rate Update Block For Pipeline Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_update_pipeline_avg_time Update Pipeline Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_update_pipeline_rate Update Pipeline Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
service_version_request_avg_time Version Request Average Time. This metric is for the RPC server associated with the service RPC port. ms cluster, hdfs, rack CDH 5, CDH 6
service_version_request_rate Version Request Operations. This metric is for the RPC server associated with the service RPC port. operations per second cluster, hdfs, rack CDH 5, CDH 6
set_balancer_bandwidth_avg_time Set Balancer Bandwidth Average Time ms cluster, hdfs, rack CDH 5, CDH 6
set_balancer_bandwidth_rate Set Balancer Bandwidth Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
set_owner_avg_time Set Owner Average Time ms cluster, hdfs, rack CDH 5, CDH 6
set_owner_rate Set Owner Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
set_permission_avg_time Set Permission Average Time ms cluster, hdfs, rack CDH 5, CDH 6
set_permission_rate Set Permission Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
set_quota_avg_time Set Quota Average Time ms cluster, hdfs, rack CDH 5, CDH 6
set_quota_rate Set Quota Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
set_replication_avg_time Set Replication Average Time ms cluster, hdfs, rack CDH 5, CDH 6
set_replication_rate Set Replication Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
set_safe_mode_avg_time Set Safe Mode Average Time ms cluster, hdfs, rack CDH 5, CDH 6
set_safe_mode_rate Set Safe Mode Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
set_times_avg_time Set Times Average Time ms cluster, hdfs, rack CDH 5, CDH 6
set_times_rate Set Times Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
snapshot_diff_report_ops_rate Snapshot diff report operations. operations per second cluster, hdfs, rack CDH 5, CDH 6
snapshots The total number of snapshots. snapshots cluster, hdfs, rack CDH 5, CDH 6
snapshottable_directories The total number of directories marked as snapshottable. directories cluster, hdfs, rack CDH 5, CDH 6
stale_datanodes Number of DataNodes marked stale due to delayed heartbeats. DataNodes cluster, hdfs, rack CDH 5, CDH 6
syncs_avg_time Average Edit Log Sync Time ms cluster, hdfs, rack CDH 5, CDH 6
syncs_rate Edit Log Syncs operations per second cluster, hdfs, rack CDH 5, CDH 6
transactions_avg_time Average Transaction Time ms cluster, hdfs, rack CDH 5, CDH 6
transactions_batched_in_sync Transactions Batched In Sync transactions cluster, hdfs, rack CDH 5, CDH 6
transactions_rate Transactions operations per second cluster, hdfs, rack CDH 5, CDH 6
transactions_since_last_checkpoint Transactions Since Last Log Checkpoint transactions cluster, hdfs, rack CDH 5, CDH 6
transactions_since_last_log_roll Transactions Since Last Log Roll transactions cluster, hdfs, rack CDH 5, CDH 6
transition_to_active_avg_time Transition to Active Average Time ms cluster, hdfs, rack CDH 5, CDH 6
transition_to_active_rate Transition to Active Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
transition_to_standby_avg_time Transition to Standby Average Time ms cluster, hdfs, rack CDH 5, CDH 6
transition_to_standby_rate Transition to Standby Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
under_replicated_blocks Under-replicated blocks blocks cluster, hdfs, rack CDH 5, CDH 6
unexpected_exits_rate The number of times the role's backing process exited unexpectedly. exits per second cluster, hdfs, rack CDH 5, CDH 6
update_block_for_pipeline_avg_time Update Block For Pipeline Average Time ms cluster, hdfs, rack CDH 5, CDH 6
update_block_for_pipeline_rate Update Block For Pipeline Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
update_pipeline_avg_time Update Pipeline Average Time ms cluster, hdfs, rack CDH 5, CDH 6
update_pipeline_rate Update Pipeline Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
uptime For a host, the amount of time since the host was booted. For a role, the uptime of the backing process. seconds cluster, hdfs, rack CDH 5, CDH 6
version_request_avg_time Version Request Average Time ms cluster, hdfs, rack CDH 5, CDH 6
version_request_rate Version Request Operations operations per second cluster, hdfs, rack CDH 5, CDH 6
web_metrics_collection_duration Web Server Responsiveness ms cluster, hdfs, rack CDH 5, CDH 6
write_bytes_rate The number of bytes written to the device bytes per second cluster, hdfs, rack CDH 5, CDH 6
xceivers Transceivers transceivers cluster, hdfs, rack CDH 5, CDH 6
Page generated July 25, 2018.