Master Metrics

Metric Name Description Unit CDH Version
add_column_above_one_sec_avg_time Add Column Above One Second Average Time ms CDH3, CDH4
add_column_above_one_sec_num_ops Add Column Operations Above One Second operations CDH3, CDH4
add_column_avg_time Add Column Average Time ms CDH3, CDH4
add_column_num_ops Add Column Operations operations CDH3, CDH4
alerts Alerts events CDH3, CDH4
assign_above_one_sec_avg_time Assign Above One Second Average Time ms CDH3, CDH4
assign_above_one_sec_num_ops Assign Operations Above One Second operations CDH3, CDH4
assign_avg_time Assign Average Time ms CDH3, CDH4
assign_num_ops Assign Operations operations CDH3, CDH4
balance_above_one_sec_avg_time Balance Above One Second Average Time ms CDH3, CDH4
balance_above_one_sec_num_ops Balance Operations Above One Second operations CDH3, CDH4
balance_avg_time Balance Average Time ms CDH3, CDH4
balance_num_ops Balance Operations operations CDH3, CDH4
balance_switch_above_one_sec_avg_time Balance Switch Above One Second Average Time ms CDH3, CDH4
balance_switch_above_one_sec_num_ops Balance Switch Operations Above One Second operations CDH3, CDH4
balance_switch_avg_time Balance Switch Average Time ms CDH3, CDH4
balance_switch_num_ops Balance Switch Operations operations CDH3, CDH4
canary_duration Duration of the last or currently running canary job ms CDH3, CDH4
canary_health Health of the canary job canary health CDH3, CDH4
cgroup_mem_page_cache Page cache usage of the role's cgroup bytes CDH3, CDH4
cgroup_mem_rss Resident memory of the role's cgroup bytes CDH3, CDH4
cgroup_mem_swap Swap usage of the role's cgroup bytes CDH3, CDH4
cgroup_read_bytes Bytes read from all disks by the role's cgroup bytes CDH3, CDH4
cgroup_read_ios Number of read I/O operations from all disks by the role's cgroup ios CDH3, CDH4
cgroup_total_cpu_system CPU usage of the role's cgroup seconds CDH3, CDH4
cgroup_total_cpu_user User Space CPU usage of the role's cgroup seconds CDH3, CDH4
cgroup_write_bytes Bytes written to all disks by the role's cgroup bytes CDH3, CDH4
cgroup_write_ios Number of write I/O operations to all disks by the role's cgroup ios CDH3, CDH4
cluster_requests Total Cluster Requests requests CDH3, CDH4
create_table_above_one_sec_avg_time Create Table Above One Second Average Time ms CDH3, CDH4
create_table_above_one_sec_num_ops Create Table Operations Above One Second operations CDH3, CDH4
create_table_avg_time Create Table Average Time ms CDH3, CDH4
create_table_num_ops Create Table Operations operations CDH3, CDH4
delete_column_above_one_sec_avg_time Delete Column Above One Second Average Time ms CDH3, CDH4
delete_column_above_one_sec_num_ops Delete Column Operations Above One Second operations CDH3, CDH4
delete_column_avg_time Delete Column Average Time ms CDH3, CDH4
delete_column_num_ops Delete Column Operations operations CDH3, CDH4
delete_table_above_one_sec_avg_time Delete Table Above One Second Average Time ms CDH3, CDH4
delete_table_above_one_sec_num_ops Delete Table Operations Above One Second operations CDH3, CDH4
delete_table_avg_time Delete Table Average Time ms CDH3, CDH4
delete_table_num_ops Delete Table Operations operations CDH3, CDH4
disable_table_above_one_sec_avg_time Disable Table Above One Second Average Time ms CDH3, CDH4
disable_table_above_one_sec_num_ops Disable Table Operations Above One Second operations CDH3, CDH4
disable_table_avg_time Disable Table Average Time ms CDH3, CDH4
disable_table_num_ops Disable Table Operations operations CDH3, CDH4
enable_table_above_one_sec_avg_time Enable Table Above One Second Average Time ms CDH3, CDH4
enable_table_above_one_sec_num_ops Enable Table Operations Above One Second operations CDH3, CDH4
enable_table_avg_time Enable Table Average Time ms CDH3, CDH4
enable_table_num_ops Enable Table Operations operations CDH3, CDH4
events_critical Critical Events events CDH3, CDH4
events_important Important Events events CDH3, CDH4
events_informational Informational Events events CDH3, CDH4
fd_max Maximum number of file descriptors file descriptors CDH3, CDH4
fd_open Open file descriptors file descriptors CDH3, CDH4
get_cluster_status_above_one_sec_avg_time Get Cluster Status Above One Second Average Time ms CDH3, CDH4
get_cluster_status_above_one_sec_num_ops Get Cluster Status Operations Above One Second operations CDH3, CDH4
get_cluster_status_avg_time Get Cluster Status Average Time ms CDH3, CDH4
get_cluster_status_num_ops Get Cluster Status Operations operations CDH3, CDH4
get_protocol_version_above_one_sec_avg_time Get Protocol Version Above One Second Average Time ms CDH3, CDH4
get_protocol_version_above_one_sec_num_ops Get Protocol Version Operations Above One Second operations CDH3, CDH4
get_protocol_version_avg_time Get Protocol Version Average Time ms CDH3, CDH4
get_protocol_version_num_ops Get Protocol Version Operations operations CDH3, CDH4
host_health The health of the host on which the role runs kaiser health CDH3, CDH4
host_subject_status_1 Field containing subject specific status information subject status CDH3, CDH4
host_subject_status_10 Field containing subject specific status information subject status CDH3, CDH4
host_subject_status_2 Field containing subject specific status information subject status CDH3, CDH4
host_subject_status_3 Field containing subject specific status information subject status CDH3, CDH4
host_subject_status_4 Field containing subject specific status information subject status CDH3, CDH4
host_subject_status_5 Field containing subject specific status information subject status CDH3, CDH4
host_subject_status_6 Field containing subject specific status information subject status CDH3, CDH4
host_subject_status_7 Field containing subject specific status information subject status CDH3, CDH4
host_subject_status_8 Field containing subject specific status information subject status CDH3, CDH4
host_subject_status_9 Field containing subject specific status information subject status CDH3, CDH4
is_master_running_above_one_sec_avg_time Is Master Running Above One Second Average Time ms CDH3, CDH4
is_master_running_above_one_sec_num_ops Is Master Running Operations Above One Second operations CDH3, CDH4
is_master_running_avg_time Is Master Running Average Time ms CDH3, CDH4
is_master_running_num_ops Is Master Running Operations operations CDH3, CDH4
jvm_blocked_threads Blocked threads threads CDH3, CDH4
jvm_gc_count Number of garbage collections garbage collections CDH3, CDH4
jvm_gc_time_ms Total time spent garbage collecting (ms) ms CDH3, CDH4
jvm_heap_committed_mb Total amount of committed heap memory (MB) MB CDH3, CDH4
jvm_heap_used_mb Total amount of used heap memory (MB) MB CDH3, CDH4
jvm_max_memory_mb Maximum allowed memory (MB) MB CDH3, CDH4
jvm_new_threads New threads threads CDH3, CDH4
jvm_non_heap_committed_mb Total amount of committed non-heap memory (MB) MB CDH3, CDH4
jvm_non_heap_used_mb Total amount of used non-heap memory (MB) MB CDH3, CDH4
jvm_runnable_threads Runnable threads threads CDH3, CDH4
jvm_terminated_threads Terminated threads threads CDH3, CDH4
jvm_timed_waiting_threads Timed waiting threads threads CDH3, CDH4
jvm_total_threads Total threads threads CDH3, CDH4
jvm_waiting_threads Waiting threads threads CDH3, CDH4
kaiser_health Health value computed by Cloudera Manager kaiser health CDH3, CDH4
log_error Logged Errors messages CDH3, CDH4
log_fatal Logged Fatals messages CDH3, CDH4
log_info Logged Infos messages CDH3, CDH4
log_warn Logged Warnings messages CDH3, CDH4
master_role_status The active standby status of a master role role status CDH3, CDH4
modify_column_above_one_sec_avg_time Modify Column Above One Second Average Time ms CDH3, CDH4
modify_column_above_one_sec_num_ops Modify Column Operations Above One Second operations CDH3, CDH4
modify_column_avg_time Modify Column Average Time ms CDH3, CDH4
modify_column_num_ops Modify Column Operations operations CDH3, CDH4
modify_table_above_one_sec_avg_time Modify Table Above One Second Average Time ms CDH3, CDH4
modify_table_above_one_sec_num_ops Modify Table Operations Above One Second operations CDH3, CDH4
modify_table_avg_time Modify Table Average Time ms CDH3, CDH4
modify_table_num_ops Modify Table Operations operations CDH3, CDH4
move_above_one_sec_avg_time Move Above One Second Average Time ms CDH3, CDH4
move_above_one_sec_num_ops Move Operations Above One Second operations CDH3, CDH4
move_avg_time Move Average Time ms CDH3, CDH4
move_num_ops Move Operations operations CDH3, CDH4
offline_above_one_sec_avg_time Offline Above One Second Average Time ms CDH3, CDH4
offline_above_one_sec_num_ops Offline Operations Above One Second operations CDH3, CDH4
offline_avg_time Offline Average Time ms CDH3, CDH4
offline_num_ops Offline Operations operations CDH3, CDH4
region_server_report_above_one_sec_avg_time RegionServer Report Above One Second Average Time ms CDH3, CDH4
region_server_report_above_one_sec_num_ops RegionServer Report Operations Above One Second operations CDH3, CDH4
region_server_report_avg_time RegionServer Report Average Time ms CDH3, CDH4
region_server_report_num_ops RegionServer Report Operations operations CDH3, CDH4
region_server_startup_above_one_sec_avg_time RegionServer Startup Above One Second Average Time ms CDH3, CDH4
region_server_startup_above_one_sec_num_ops RegionServer Startup Operations Above One Second operations CDH3, CDH4
region_server_startup_avg_time RegionServer Startup Average Time ms CDH3, CDH4
region_server_startup_num_ops RegionServer Startup Operations operations CDH3, CDH4
report_rs_fatal_error_above_one_sec_avg_time Report RegionServer Fatal Error Above One Second Average Time ms CDH3, CDH4
report_rs_fatal_error_above_one_sec_num_ops Report RegionServer Fatal Error Operations Above One Second operations CDH3, CDH4
report_rs_fatal_error_avg_time Report RegionServer Fatal Error Average Time ms CDH3, CDH4
report_rs_fatal_error_num_ops Report RegionServer Fatal Error Operations operations CDH3, CDH4
role_start_time Role start time timestamp CDH3, CDH4
rpc_processing_time_avg_time Average RPC Processing Time ms CDH3, CDH4
rpc_processing_time_num_ops RPCs Processed operations CDH3, CDH4
rpc_queue_time_avg_time Average RPC Queue Time ms CDH3, CDH4
rpc_queue_time_num_ops RPCs Queued operations CDH3, CDH4
rpc_slow_response_avg_time RPC Slow Response Average Time ms CDH3, CDH4
rpc_slow_response_num_ops RPC Slow Response Operations operations CDH3, CDH4
scm_health Health value computed by Cloudera Manager SCM health CDH3, CDH4
scm_health_reason Reason for health value computed by Cloudera Manager SCM health reason CDH3, CDH4
scm_process_state Process State according to Cloudera Manager SCM process state CDH3, CDH4
scm_role_state Role state according to Cloudera Manager SCM role state CDH3, CDH4
split_avg_size HLog Split Average Size bytes CDH3, CDH4
split_avg_time HLog Split Average Time ms CDH3, CDH4
split_num_ops HLog Split Operations operations CDH3, CDH4
subject_status_1 Field containing subject specific status information subject status CDH3, CDH4
subject_status_10 Field containing subject specific status information subject status CDH3, CDH4
subject_status_2 Field containing subject specific status information subject status CDH3, CDH4
subject_status_3 Field containing subject specific status information subject status CDH3, CDH4
subject_status_4 Field containing subject specific status information subject status CDH3, CDH4
subject_status_5 Field containing subject specific status information subject status CDH3, CDH4
subject_status_6 Field containing subject specific status information subject status CDH3, CDH4
subject_status_7 Field containing subject specific status information subject status CDH3, CDH4
subject_status_8 Field containing subject specific status information subject status CDH3, CDH4
subject_status_9 Field containing subject specific status information subject status CDH3, CDH4
total_cpu_system Total System CPU seconds CDH3, CDH4
total_cpu_user Total CPU user time seconds CDH3, CDH4
unassign_above_one_sec_avg_time Unassign Above One Second Average Time ms CDH3, CDH4
unassign_above_one_sec_num_ops Unassign Operations Above One Second operations CDH3, CDH4
unassign_avg_time Unassign Average Time ms CDH3, CDH4
unassign_num_ops Unassign Operations operations CDH3, CDH4
unexpected_exits Unexpected rocess exits unexpected exits CDH3, CDH4
web_metrics_collection_duration Web Server Responsiveness ms CDH3, CDH4
web_metrics_collection_status Web Metric Collection Status metric collection status CDH3, CDH4
exec_coprocessor_avg_time Execute Coprocessor Average Time ms CDH4
exec_coprocessor_num_ops Execute Coprocessor Operations operations CDH4
get_alter_status_above_one_sec_avg_time Get Alter Status Above One Second Average Time ms CDH4
get_alter_status_above_one_sec_num_ops Get Alter Status Operations Above One Second operations CDH4
get_alter_status_avg_time Get Alter Status Average Time ms CDH4
get_alter_status_num_ops Get Alter Status Operations operations CDH4
get_block_cache_column_family_summaries_avg_time Get Block Cache Column Family Summaries Average Time ms CDH4
get_block_cache_column_family_summaries_num_ops Get Block Cache Column Family Summaries Operations operations CDH4
get_h_table_descriptors_above_one_sec_avg_time Get HTable Descriptors Above One Second Average Time ms CDH4
get_h_table_descriptors_above_one_sec_num_ops Get HTable Descriptors Operations Above One Second operations CDH4
get_h_table_descriptors_avg_time Get HTable Descriptors Average Time ms CDH4
get_h_table_descriptors_num_ops Get HTable Descriptors Operations operations CDH4
get_protocol_signature_above_one_sec_avg_time Get Protocol Signature Above One Second Average Time ms CDH4
get_protocol_signature_above_one_sec_num_ops Get Protocol Signature Operations Above One Second operations CDH4
get_protocol_signature_avg_time Get Protocol Signature Average Time ms CDH4
get_protocol_signature_num_ops Get Protocol Signature Operations operations CDH4
roll_h_log_writer_avg_time Roll HLog Writer Average Time ms CDH4
roll_h_log_writer_num_ops Roll HLog Writer Operations operations CDH4
rpc_authentication_failures RPC Authentication Failures failures CDH4
rpc_authentication_successes RPC Authentication Successes successes CDH4
rpc_authorization_failures RPC Authorization Failures failures CDH4
rpc_authorization_successes RPC Authorization Successes successes CDH4
rpc_call_queue_length RPC Call Queue Length items CDH4
rpc_num_open_connections Open RPC Connections connections CDH4
rpc_received_bytes RPC Received Bytes bytes CDH4
rpc_sent_bytes RPC Sent Bytes bytes CDH4