Cloudera Manager Server Metrics

Reference information for Cloudera Manager Server 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".

c3p0_num_busy_connections

Description
C3p0 busy database connections
Unit
connections
Parents
CDH Version
n/a

c3p0_num_connections

Description
C3p0 database connections
Unit
connections
Parents
CDH Version
n/a

c3p0_num_idle_connections

Description
C3p0 idle connections
Unit
connections
Parents
CDH Version
n/a

c3p0_stmt_cache_num_stmt_default_user

Description
C3p0 default user statement cache size
Unit
entries
Parents
CDH Version
n/a

c3p0_thread_pool_num_tasks_pending

Description
C3p0 tasks pending in thread pool
Unit
tasks
Parents
CDH Version
n/a

c3p0_thread_pool_size

Description
C3p0 thread pool size
Unit
threads
Parents
CDH Version
n/a

cm_active_database_command

Description
Cloudera Manager active database commands
Unit
events
Parents
CDH Version
n/a

cm_admin_console_connections

Description
Cloudera Manager accepted connections
Unit
connections
Parents
CDH Version
n/a

cm_admin_console_connections_open

Description
Cloudera Manager open connections
Unit
connections
Parents
CDH Version
n/a

cm_admin_console_requests_rate

Description
Cloudera Manager admin console requests
Unit
requests per second
Parents
CDH Version
n/a

cm_agent_heartbeats_failed_rate

Description
The number of Cloudera Manager Agent heartbeats processed by the Cloudera Manager server that encountered an error.
Unit
heartbeats per second
Parents
CDH Version
n/a

cm_agent_heartbeats_processed_rate

Description
The number of Cloudera Manager Agent heartbeats processed by the Cloudera Manager server.
Unit
heartbeats per second
Parents
CDH Version
n/a

cm_agent_heartbeats_processing_duration_75th_percentile

Description
75th percentile of Cloudera Manager Agent Heartbeats Processing Duration
Unit
ms
Parents
CDH Version
n/a

cm_agent_heartbeats_processing_duration_999th_percentile

Description
99.9th percentile of Cloudera Manager Agent Heartbeats Processing Duration
Unit
ms
Parents
CDH Version
n/a

cm_agent_heartbeats_processing_duration_99th_percentile

Description
99th percentile of Cloudera Manager Agent Heartbeats Processing Duration
Unit
ms
Parents
CDH Version
n/a

cm_agent_heartbeats_processing_duration_avg

Description
Mean of Cloudera Manager Agent Heartbeats Processing Duration
Unit
ms
Parents
CDH Version
n/a

cm_agent_heartbeats_processing_duration_max

Description
Max of Cloudera Manager Agent Heartbeats Processing Duration
Unit
ms
Parents
CDH Version
n/a

cm_agent_heartbeats_processing_duration_median

Description
Median of Cloudera Manager Agent Heartbeats Processing Duration
Unit
ms
Parents
CDH Version
n/a

cm_agent_heartbeats_processing_duration_min

Description
Min of Cloudera Manager Agent Heartbeats Processing Duration
Unit
ms
Parents
CDH Version
n/a

cm_agent_heartbeats_processing_duration_rate

Description
Number of Cloudera Manager Agent Heartbeats Processing Duration
Unit
heartbeats per second
Parents
CDH Version
n/a

cm_agent_heartbeats_processing_duration_stddev

Description
Standard Deviation of Cloudera Manager Agent Heartbeats Processing Duration
Unit
ms
Parents
CDH Version
n/a

cm_clock_offset_with_smon

Description
The clock offset between Cloudera Manager Server and the Service Monitor
Unit
ms
Parents
CDH Version
n/a

cm_cluster_descriptor_and_hash_generation_duration_75th_percentile

Description
75th percentile of Serialized Cluster Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_cluster_descriptor_and_hash_generation_duration_999th_percentile

Description
99.9th percentile of Serialized Cluster Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_cluster_descriptor_and_hash_generation_duration_99th_percentile

Description
99th percentile of Serialized Cluster Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_cluster_descriptor_and_hash_generation_duration_avg

Description
Mean of Serialized Cluster Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_cluster_descriptor_and_hash_generation_duration_max

Description
Max of Serialized Cluster Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_cluster_descriptor_and_hash_generation_duration_median

Description
Median of Serialized Cluster Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_cluster_descriptor_and_hash_generation_duration_min

Description
Min of Serialized Cluster Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_cluster_descriptor_and_hash_generation_duration_rate

Description
Number of Serialized Cluster Descriptor Generation Duration
Unit
events per second
Parents
CDH Version
n/a

cm_cluster_descriptor_and_hash_generation_duration_stddev

Description
Standard Deviation of Serialized Cluster Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_cluster_descriptor_generation_bumps_by_configuration_change_rate

Description
Cluster descriptor transaction generation bumps
Unit
events per second
Parents
CDH Version
n/a

cm_cluster_descriptor_generation_bumps_by_explicit_call_rate

Description
Cluster descriptor explicit generation bumps
Unit
events per second
Parents
CDH Version
n/a

cm_cluster_descriptor_generation_duration_75th_percentile

Description
75th percentile of Cluster Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_cluster_descriptor_generation_duration_999th_percentile

Description
99.9th percentile of Cluster Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_cluster_descriptor_generation_duration_99th_percentile

Description
99th percentile of Cluster Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_cluster_descriptor_generation_duration_avg

Description
Mean of Cluster Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_cluster_descriptor_generation_duration_max

Description
Max of Cluster Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_cluster_descriptor_generation_duration_median

Description
Median of Cluster Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_cluster_descriptor_generation_duration_min

Description
Min of Cluster Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_cluster_descriptor_generation_duration_rate

Description
Number of Cluster Descriptor Generation Duration
Unit
events per second
Parents
CDH Version
n/a

cm_cluster_descriptor_generation_duration_stddev

Description
Standard Deviation of Cluster Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_cluster_descriptor_generation_timeout_rate

Description
Cluster descriptor generation timeouts
Unit
events per second
Parents
CDH Version
n/a

cm_command_storage_dir_free_space

Description
Free space on the filesystem hosting the Cloudera Manager Server command data directory.
Unit
bytes
Parents
CDH Version
n/a

cm_config_descriptor_and_hash_generation_duration_75th_percentile

Description
75th percentile of Serialized Config Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_config_descriptor_and_hash_generation_duration_999th_percentile

Description
99.9th percentile of Serialized Config Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_config_descriptor_and_hash_generation_duration_99th_percentile

Description
99th percentile of Serialized Config Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_config_descriptor_and_hash_generation_duration_avg

Description
Mean of Serialized Config Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_config_descriptor_and_hash_generation_duration_max

Description
Max of Serialized Config Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_config_descriptor_and_hash_generation_duration_median

Description
Median of Serialized Config Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_config_descriptor_and_hash_generation_duration_min

Description
Min of Serialized Config Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_config_descriptor_and_hash_generation_duration_rate

Description
Number of Serialized Config Descriptor Generation Duration
Unit
events per second
Parents
CDH Version
n/a

cm_config_descriptor_and_hash_generation_duration_stddev

Description
Standard Deviation of Serialized Config Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_config_descriptor_generation_duration_75th_percentile

Description
75th percentile of Config Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_config_descriptor_generation_duration_999th_percentile

Description
99.9th percentile of Config Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_config_descriptor_generation_duration_99th_percentile

Description
99th percentile of Config Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_config_descriptor_generation_duration_avg

Description
Mean of Config Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_config_descriptor_generation_duration_max

Description
Max of Config Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_config_descriptor_generation_duration_median

Description
Median of Config Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_config_descriptor_generation_duration_min

Description
Min of Config Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_config_descriptor_generation_duration_rate

Description
Number of Config Descriptor Generation Duration
Unit
events per second
Parents
CDH Version
n/a

cm_config_descriptor_generation_duration_stddev

Description
Standard Deviation of Config Descriptor Generation Duration
Unit
ms
Parents
CDH Version
n/a

cm_database_size

Description
Size of the database being used by the Cloudera Manager Server
Unit
bytes
Parents
CDH Version
n/a

cm_embedded_database_free_space

Description
Free space on the partition hosting the "embedded" PostgreSQL server.
Unit
bytes
Parents
CDH Version
n/a

cm_failed_database_command_in_batch_mode_rate

Description
Cloudera Manager failed database command batches
Unit
events per second
Parents
CDH Version
n/a

cm_hard_stopped_database_command_rate

Description
Cloudera Manager hard-stopped database commands
Unit
events per second
Parents
CDH Version
n/a

cm_hb_service_time

Description
Cloudera Manager observed average agent heartbeat service time.
Unit
ms
Parents
CDH Version
n/a

cm_hb_turnaround_time

Description
Cloudera Manager observed average Agent heartbeat turnaround time
Unit
ms
Parents
CDH Version
n/a

cm_retried_database_command_rate

Description
Cloudera Manager retried database commands
Unit
events per second
Parents
CDH Version
n/a

cm_search_repository_index_build_duration_75th_percentile

Description
75th percentile of Cloudera Manager Search Repository Index Build Duration
Unit
ms
Parents
CDH Version
n/a

cm_search_repository_index_build_duration_999th_percentile

Description
99.9th percentile of Cloudera Manager Search Repository Index Build Duration
Unit
ms
Parents
CDH Version
n/a

cm_search_repository_index_build_duration_99th_percentile

Description
99th percentile of Cloudera Manager Search Repository Index Build Duration
Unit
ms
Parents
CDH Version
n/a

cm_search_repository_index_build_duration_avg

Description
Mean of Cloudera Manager Search Repository Index Build Duration
Unit
ms
Parents
CDH Version
n/a

cm_search_repository_index_build_duration_max

Description
Max of Cloudera Manager Search Repository Index Build Duration
Unit
ms
Parents
CDH Version
n/a

cm_search_repository_index_build_duration_median

Description
Median of Cloudera Manager Search Repository Index Build Duration
Unit
ms
Parents
CDH Version
n/a

cm_search_repository_index_build_duration_min

Description
Min of Cloudera Manager Search Repository Index Build Duration
Unit
ms
Parents
CDH Version
n/a

cm_search_repository_index_build_duration_rate

Description
Number of Cloudera Manager Search Repository Index Build Duration
Unit
events per second
Parents
CDH Version
n/a

cm_search_repository_index_build_duration_stddev

Description
Standard Deviation of Cloudera Manager Search Repository Index Build Duration
Unit
ms
Parents
CDH Version
n/a

jvm_cpu

Description
Percentage of CPU used by Cloudera Manager process
Unit
percent
Parents
CDH Version
n/a

jvm_daemon_threads

Description
Daemon threads
Unit
threads
Parents
CDH Version
n/a

jvm_free_memory

Description
The amount of free memory in the Java virtual machine.
Unit
bytes
Parents
CDH Version
n/a

jvm_gc_cpu

Description
Percentage of CPU used by Cloudera Manager garbage collections
Unit
percent
Parents
CDH Version
n/a

jvm_gc_rate

Description
Number of garbage collections
Unit
garbage collections per second
Parents
CDH Version
n/a

jvm_gc_time_ms_rate

Description
Total time spent garbage collecting.
Unit
ms per second
Parents
CDH Version
n/a

jvm_heap_used

Description
Total amount of heap memory used by Cloudera Manager
Unit
bytes
Parents
CDH Version
n/a

jvm_max_memory

Description
The maximum amount of memory that the Java virtual machine will attempt to use.
Unit
bytes
Parents
CDH Version
n/a

jvm_peak_threads

Description
Peak threads
Unit
threads
Parents
CDH Version
n/a

jvm_started_threads_rate

Description
Total started threads
Unit
threads per second
Parents
CDH Version
n/a

jvm_total_memory

Description
The total amount of memory in the Java virtual machine.
Unit
bytes
Parents
CDH Version
n/a

jvm_total_threads

Description
Total threads
Unit
threads
Parents
CDH Version
n/a

kdc_server_login_time

Description
How long it takes to log in to the KDC Server, in milliseconds
Unit
ms
Parents
CDH Version
n/a

ldap_server_login_time

Description
How long it takes to log in to the LDAP Server, in milliseconds
Unit
ms
Parents
CDH Version
n/a

mgmt_cert_expiry

Description
Remaining days until the expiry of the certificate of Cloudera Manager
Unit
days
Parents
CDH Version
n/a

mgmt_cm_admin_console_requests_rate

Description
message.metrics.mgmt_cm_admin_console_requests.desc
Unit
requests per second
Parents
CDH Version
n/a

mgmt_trusted_certs_expiry

Description
Remaining days until an expiry of the certificates of the trust store of Cloudera Manager
Unit
days
Parents
CDH Version
n/a

pause_time_rate

Description
Total time spent paused. This is the total extra time the pause monitor thread spent sleeping on top of the requested 500 ms.
Unit
ms per second
Parents
CDH Version
n/a

pauses_rate

Description
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.
Unit
pauses per second
Parents
CDH Version
n/a