Activity Monitor Metrics

Metric Name Description Unit CDH Version
alerts Alerts events null
amon_activity_monitor_drops The total number of message drops by the Activity Monitor stage messages null
amon_activity_monitor_processed The total number of messages processed by the Activity Monitor stage messages null
amon_activity_monitor_queue_size The current size of the Activity Monitor stage queue messages null
amon_activity_tree_drops The total number of message drops by the activity tree stage messages null
amon_activity_tree_processed The total number of messages processed by the activity tree stage messages null
amon_activity_tree_queue_size The current size of the activity tree stage queue messages null
amon_purger_service_runs Total number of times the process to purge activities and attempts ran runs null
amon_purger_service_runs_with_exception Total number of times the process to purge activities and attempts ran incompletely runs null
amon_purger_service_slow_runs Total number of times the process to purge activities and attempts ran slowly runs null
cgroup_mem_page_cache Page cache usage of the role's cgroup bytes null
cgroup_mem_rss Resident memory of the role's cgroup bytes null
cgroup_mem_swap Swap usage of the role's cgroup bytes null
cgroup_read_bytes Bytes read from all disks by the role's cgroup bytes null
cgroup_read_ios Number of read I/O operations from all disks by the role's cgroup ios null
cgroup_total_cpu_system CPU usage of the role's cgroup seconds null
cgroup_total_cpu_user User Space CPU usage of the role's cgroup seconds null
cgroup_write_bytes Bytes written to all disks by the role's cgroup bytes null
cgroup_write_ios Number of write I/O operations to all disks by the role's cgroup ios null
events_critical Critical Events events null
events_important Important Events events null
events_informational Informational Events events null
fd_max Maximum number of file descriptors file descriptors null
fd_open Open file descriptors file descriptors null
host_health The health of the host on which the role runs kaiser health null
host_subject_status_1 Field containing subject specific status information subject status null
host_subject_status_10 Field containing subject specific status information subject status null
host_subject_status_2 Field containing subject specific status information subject status null
host_subject_status_3 Field containing subject specific status information subject status null
host_subject_status_4 Field containing subject specific status information subject status null
host_subject_status_5 Field containing subject specific status information subject status null
host_subject_status_6 Field containing subject specific status information subject status null
host_subject_status_7 Field containing subject specific status information subject status null
host_subject_status_8 Field containing subject specific status information subject status null
host_subject_status_9 Field containing subject specific status information subject status null
kaiser_health Health value computed by Cloudera Manager kaiser health null
role_start_time Role start time timestamp null
scm_health Health value computed by Cloudera Manager SCM health null
scm_health_reason Reason for health value computed by Cloudera Manager SCM health reason null
scm_process_state Process State according to Cloudera Manager SCM process state null
scm_role_state Role state according to Cloudera Manager SCM role state null
subject_status_1 Field containing subject specific status information subject status null
subject_status_10 Field containing subject specific status information subject status null
subject_status_2 Field containing subject specific status information subject status null
subject_status_3 Field containing subject specific status information subject status null
subject_status_4 Field containing subject specific status information subject status null
subject_status_5 Field containing subject specific status information subject status null
subject_status_6 Field containing subject specific status information subject status null
subject_status_7 Field containing subject specific status information subject status null
subject_status_8 Field containing subject specific status information subject status null
subject_status_9 Field containing subject specific status information subject status null
total_cpu_system Total System CPU seconds null
total_cpu_user Total CPU user time seconds null
unexpected_exits Unexpected rocess exits unexpected exits null
web_metrics_collection_duration Web Server Responsiveness ms null
web_metrics_collection_status Web Metric Collection Status metric collection status null