alerts
|
Alerts |
events |
CDH4 |
cgroup_mem_page_cache
|
Page cache usage of the role's cgroup |
bytes |
CDH4 |
cgroup_mem_rss
|
Resident memory of the role's cgroup |
bytes |
CDH4 |
cgroup_mem_swap
|
Swap usage of the role's cgroup |
bytes |
CDH4 |
cgroup_read_bytes
|
Bytes read from all disks by the role's cgroup |
bytes |
CDH4 |
cgroup_read_ios
|
Number of read I/O operations from all disks by the role's cgroup |
ios |
CDH4 |
cgroup_total_cpu_system
|
CPU usage of the role's cgroup |
seconds |
CDH4 |
cgroup_total_cpu_user
|
User Space CPU usage of the role's cgroup |
seconds |
CDH4 |
cgroup_write_bytes
|
Bytes written to all disks by the role's cgroup |
bytes |
CDH4 |
cgroup_write_ios
|
Number of write I/O operations to all disks by the role's cgroup |
ios |
CDH4 |
events_critical
|
Critical Events |
events |
CDH4 |
events_important
|
Important Events |
events |
CDH4 |
events_informational
|
Informational Events |
events |
CDH4 |
fd_max
|
Maximum number of file descriptors |
file descriptors |
CDH4 |
fd_open
|
Open file descriptors |
file descriptors |
CDH4 |
host_health
|
The health of the host on which the role runs |
kaiser health |
CDH4 |
host_subject_status_1
|
Field containing subject specific status information |
subject status |
CDH4 |
host_subject_status_10
|
Field containing subject specific status information |
subject status |
CDH4 |
host_subject_status_2
|
Field containing subject specific status information |
subject status |
CDH4 |
host_subject_status_3
|
Field containing subject specific status information |
subject status |
CDH4 |
host_subject_status_4
|
Field containing subject specific status information |
subject status |
CDH4 |
host_subject_status_5
|
Field containing subject specific status information |
subject status |
CDH4 |
host_subject_status_6
|
Field containing subject specific status information |
subject status |
CDH4 |
host_subject_status_7
|
Field containing subject specific status information |
subject status |
CDH4 |
host_subject_status_8
|
Field containing subject specific status information |
subject status |
CDH4 |
host_subject_status_9
|
Field containing subject specific status information |
subject status |
CDH4 |
live_backends
|
The number of live Impala Daemon backends as seen by this StateStore. |
backends |
CDH4 |
mem_rss
|
Resident memory used |
bytes |
CDH4 |
mem_virtual
|
Virtual memory used |
bytes |
CDH4 |
total_cpu_system
|
Total System CPU |
seconds |
CDH4 |
total_cpu_user
|
Total CPU user time |
seconds |
CDH4 |
unexpected_exits
|
Unexpected rocess exits |
unexpected exits |
CDH4 |
web_metrics_collection_duration
|
Web Server Responsiveness |
ms |
CDH4 |
web_metrics_collection_status
|
Web Metric Collection Status |
metric collection status |
CDH4 |