Key Management Server Proxy Metrics
Reference information for Key Management Server Proxy 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 Key Management Server Proxy:
-
alerts_rate_across_clusters -
total_alerts_rate_across_clusters
Some metrics, such as alerts_rate, apply to nearly every metric context. Others only apply to a
certain service or role.
alerts_rate
- Description
- The number of alerts.
- Unit
- events per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
cgroup_cpu_system_rate
- Description
- CPU usage of the role's cgroup
- Unit
- seconds per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
cgroup_cpu_user_rate
- Description
- User Space CPU usage of the role's cgroup
- Unit
- seconds per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
cgroup_mem_page_cache
- Description
- Page cache usage of the role's cgroup
- Unit
- bytes
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
cgroup_mem_rss
- Description
- Resident memory of the role's cgroup
- Unit
- bytes
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
cgroup_mem_swap
- Description
- Swap usage of the role's cgroup
- Unit
- bytes
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
cgroup_read_bytes_rate
- Description
- Bytes read from all disks by the role's cgroup
- Unit
- bytes per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
cgroup_read_ios_rate
- Description
- Number of read I/O operations from all disks by the role's cgroup
- Unit
- ios per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
cgroup_write_bytes_rate
- Description
- Bytes written to all disks by the role's cgroup
- Unit
- bytes per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
cgroup_write_ios_rate
- Description
- Number of write I/O operations to all disks by the role's cgroup
- Unit
- ios per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
cpu_system_rate
- Description
- Total System CPU
- Unit
- seconds per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
cpu_user_rate
- Description
- Total CPU user time
- Unit
- seconds per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
events_critical_rate
- Description
- The number of critical events.
- Unit
- events per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
events_important_rate
- Description
- The number of important events.
- Unit
- events per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
events_informational_rate
- Description
- The number of informational events.
- Unit
- events per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
fd_max
- Description
- Maximum number of file descriptors
- Unit
- file descriptors
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
fd_open
- Description
- Open file descriptors.
- Unit
- file descriptors
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
health_bad_rate
- Description
- Percentage of Time with Bad Health
- Unit
- seconds per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
health_concerning_rate
- Description
- Percentage of Time with Concerning Health
- Unit
- seconds per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
health_disabled_rate
- Description
- Percentage of Time with Disabled Health
- Unit
- seconds per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
health_good_rate
- Description
- Percentage of Time with Good Health
- Unit
- seconds per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
health_unknown_rate
- Description
- Percentage of Time with Unknown Health
- Unit
- seconds per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_admin_events_per_second
- Description
- Admin events (createKey, deleteKey, rolloverKey, invalidateCache, getKeyNames, getKeysMetadata, getMetadata) per second.
- Unit
- events per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_decrypt_eek_events_per_second
- Description
- DecryptEEK events per second.
- Unit
- events per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_gc_time_mills_rate
- Description
- Garbage Collection Time.
- Unit
- message.units.milliseconds per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_generate_eek_events_per_second
- Description
- Generate EEK events per second.
- Unit
- events per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_global_request_processor_bytes_received_rate
- Description
- Bytes received by all the request processors.
- Unit
- bytes per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_global_request_processor_bytes_sent_rate
- Description
- Bytes sent by all the request processors.
- Unit
- bytes per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_global_request_processor_request_rate
- Description
- Requests count for all the request processors.
- Unit
- requests per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_heap_max
- Description
- Max heap memory.
- Unit
- bytes
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_heap_used
- Description
- Used heap memory.
- Unit
- bytes
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_invalid_events_per_second
- Description
- Invalid events per second.
- Unit
- events per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_keys_events_per_second
- Description
- Keys related events (getCurrentVersion, getKeyVersion, getKeyVersions) per second.
- Unit
- events per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_reencrypt_eek_batch_events_per_second
- Description
- Batched re-encrypt EEK events per second.
- Unit
- events per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_reencrypt_eek_events_per_second
- Description
- Re-encrypt EEK events per second.
- Unit
- events per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_threads_blocked
- Description
- Threads: Blocked.
- Unit
- threads
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_threads_new
- Description
- Threads: New.
- Unit
- threads
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_threads_runnable
- Description
- Threads: Runnable.
- Unit
- threads
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_threads_terminated
- Description
- Threads: Terminated.
- Unit
- threads
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_threads_timed_waiting
- Description
- Threads: Timed Waiting.
- Unit
- threads
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_threads_waiting
- Description
- Threads: Waiting.
- Unit
- threads
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_unauthenticated_events_per_second
- Description
- Unauthenticated events per second.
- Unit
- events per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
keytrustee_unauthorized_events_per_second
- Description
- Unauthorized (rejected by ACLs) events per second.
- Unit
- events per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
mem_rss
- Description
- Resident memory used
- Unit
- bytes
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
mem_swap
- Description
- Amount of swap memory used by this role's process.
- Unit
- bytes
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
mem_virtual
- Description
- Virtual memory used
- Unit
- bytes
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
oom_exits_rate
- Description
- 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.
- Unit
- exits per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
read_bytes_rate
- Description
- The number of bytes read from the device
- Unit
- bytes per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
unexpected_exits_rate
- Description
- The number of times the role's backing process exited unexpectedly.
- Unit
- exits per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
uptime
- Description
- For a host, the amount of time since the host was booted. For a role, the uptime of the backing process.
- Unit
- seconds
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
write_bytes_rate
- Description
- The number of bytes written to the device
- Unit
- bytes per second
- Parents
- cluster, keytrustee, rack
- CDH Version
- CDH 5, CDH 6, CDH 7
