alerts
|
Alerts |
events |
CDH3, CDH4 |
block_checksum_op_avg_time
|
Block Checksum Average Time |
ms |
CDH3, CDH4 |
block_checksum_op_num_ops
|
Block Checksum Operations |
operations |
CDH3, CDH4 |
block_reports_avg_time
|
Block Reports Average Time |
ms |
CDH3, CDH4 |
block_reports_num_ops
|
Block Reports Operations |
operations |
CDH3, CDH4 |
block_verification_failures
|
Block Verification Failures |
failures |
CDH3, CDH4 |
blocks_read
|
Blocks Read |
blocks |
CDH3, CDH4 |
blocks_removed
|
Blocks Removed |
blocks |
CDH3, CDH4 |
blocks_replicated
|
Blocks Replicated |
blocks |
CDH3, CDH4 |
blocks_verified
|
Blocks Verified |
blocks |
CDH3, CDH4 |
blocks_written
|
Blocks Written |
blocks |
CDH3, CDH4 |
bytes_read
|
Number of bytes read |
bytes |
CDH3, CDH4 |
bytes_written
|
Bytes Written |
bytes |
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 |
copy_block_op_avg_time
|
Copy Block Average Time |
ms |
CDH3, CDH4 |
copy_block_op_num_ops
|
Copy Block Operations |
operations |
CDH3, CDH4 |
dfs_capacity
|
Total configured HDFS storage capacity |
bytes |
CDH3, CDH4 |
dfs_capacity_used
|
Storage space used by HDFS files |
bytes |
CDH3, CDH4 |
dfs_capacity_used_non_hdfs
|
Storage space used by non-HDFS files |
bytes |
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_block_info_avg_time
|
Get Block Info Average Time |
ms |
CDH3 |
get_block_info_num_ops
|
Get Block Info Operations |
operations |
CDH3 |
get_block_local_path_info_avg_time
|
Get Block Local Path Info Average Time |
ms |
CDH3, CDH4 |
get_block_local_path_info_num_ops
|
Get Block Local Path Info Operations |
operations |
CDH3, CDH4 |
get_block_meta_data_info_avg_time
|
Get Block Metadata Info Average Time |
ms |
CDH3 |
get_block_meta_data_info_num_ops
|
Get Block Metadata Info Operations |
operations |
CDH3 |
get_protocol_version_avg_time
|
Get Protocol Version Average Time |
ms |
CDH3 |
get_protocol_version_num_ops
|
Get Protocol Version Operations |
operations |
CDH3 |
heartbeats_avg_time
|
Heartbeat Average Time |
ms |
CDH3, CDH4 |
heartbeats_num_ops
|
Heartbeats |
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 |
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 |
login_failure_avg_time
|
Average Failed Login Time |
ms |
CDH3, CDH4 |
login_failure_num_ops
|
Login Failures |
operations |
CDH3, CDH4 |
login_success_avg_time
|
Average Successful Login Time |
ms |
CDH3, CDH4 |
login_success_num_ops
|
Login Successes |
operations |
CDH3, CDH4 |
read_block_op_avg_time
|
Read Block Average Time |
ms |
CDH3, CDH4 |
read_block_op_num_ops
|
Read Block Operations |
operations |
CDH3, CDH4 |
reads_from_local_client
|
Reads From Local Clients |
operations |
CDH3, CDH4 |
reads_from_remote_client
|
Reads From Remote Clients |
operations |
CDH3, CDH4 |
recover_block_avg_time
|
Recover Block Average Time |
ms |
CDH3 |
recover_block_num_ops
|
Recover Block Operations |
operations |
CDH3 |
replace_block_op_avg_time
|
Replace Block Operation Average Time |
ms |
CDH3, CDH4 |
replace_block_op_num_ops
|
Replace Block Operations |
operations |
CDH3, CDH4 |
role_start_time
|
Role start time |
timestamp |
CDH3, CDH4 |
rpc_authentication_failures
|
RPC Authentication Failures |
failures |
CDH3, CDH4 |
rpc_authentication_successes
|
RPC Authentication Successes |
successes |
CDH3, CDH4 |
rpc_authorization_failures
|
RPC Authorization Failures |
failures |
CDH3, CDH4 |
rpc_authorization_successes
|
RPC Authorization Successes |
successes |
CDH3, CDH4 |
rpc_call_queue_length
|
RPC Call Queue Length |
items |
CDH3, CDH4 |
rpc_num_open_connections
|
Open RPC Connections |
connections |
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_received_bytes
|
RPC Received Bytes |
bytes |
CDH3, CDH4 |
rpc_sent_bytes
|
RPC Sent Bytes |
bytes |
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 |
slave_master_connectivity
|
Indicates whether the master node detects the slave as connected |
master connectivity |
CDH3, CDH4 |
start_block_recovery_avg_time
|
Start Block Recovery Average Time |
ms |
CDH3 |
start_block_recovery_num_ops
|
Start Block Recovery Operations |
operations |
CDH3 |
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 |
unexpected_exits
|
Unexpected rocess exits |
unexpected exits |
CDH3, CDH4 |
update_block_avg_time
|
Update Block Average Time |
ms |
CDH3 |
update_block_num_ops
|
Update Block Operations |
operations |
CDH3 |
volume_failures
|
Volume failures |
volumes |
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 |
write_block_op_avg_time
|
Write Block Average Time |
ms |
CDH3, CDH4 |
write_block_op_num_ops
|
Write Block Operations |
operations |
CDH3, CDH4 |
writes_from_local_client
|
Writes From Local Clients |
operations |
CDH3, CDH4 |
writes_from_remote_client
|
Writes From Remote Clients |
operations |
CDH3, CDH4 |
blocks_get_local_path_info
|
Blocks Get Local Path Info |
operations |
CDH4 |
blocks_total
|
Total blocks |
blocks |
CDH4 |
datanode_namenode_connections_bad
|
NameNode connections in a bad state |
connections |
CDH4 |
datanode_namenode_connections_good
|
NameNode connections in a good state |
connections |
CDH4 |
datanode_namenode_connections_unknown
|
NameNode connections in a unknown state |
connections |
CDH4 |
delete_block_pool_avg_time
|
Delete Block Pool Average Time |
ms |
CDH4 |
delete_block_pool_num_ops
|
Delete Block Pool Operations |
operations |
CDH4 |
flush_nanos_avg_time
|
Average Disk Flush Time |
nanos |
CDH4 |
flush_nanos_num_ops
|
Disk Flushes |
operations |
CDH4 |
fsync_count
|
File Fsync Count |
operations |
CDH4 |
fsync_nanos_avg_time
|
Average Disk Fsync Time |
nanos |
CDH4 |
fsync_nanos_num_ops
|
Disk Fsyncs |
operations |
CDH4 |
get_hdfs_blocks_metadata_avg_time
|
Get HDFS Blocks Metadata Average Time |
ms |
CDH4 |
get_hdfs_blocks_metadata_num_ops
|
Get HDFS Blocks Metadata Operations |
operations |
CDH4 |
get_replica_visible_length_avg_time
|
Get Replica Visible Length Average Time |
ms |
CDH4 |
get_replica_visible_length_num_ops
|
Get Replica Visible Length Operations |
operations |
CDH4 |
init_replica_recovery_avg_time
|
Init Replica Recovery Average Time |
ms |
CDH4 |
init_replica_recovery_num_ops
|
Init Replica Recovery Operations |
operations |
CDH4 |
metrics_dropped_pub_all
|
Dropped Metrics Updates By All Sinks |
updates |
CDH4 |
metrics_num_active_sinks
|
Active Metrics Sinks Count |
sinks |
CDH4 |
metrics_num_active_sources
|
Active Metrics Sources Count |
sources |
CDH4 |
metrics_num_all_sinks
|
All Metrics Sinks Count |
sinks |
CDH4 |
metrics_num_all_sources
|
All Metrics Sources Count |
sources |
CDH4 |
metrics_publish_avg_time
|
Metrics Publish Average Time |
ms |
CDH4 |
metrics_publish_num_ops
|
Metrics Publish Operations |
operations |
CDH4 |
metrics_snapshot_avg_time
|
Metrics Snapshot Average Time |
ms |
CDH4 |
metrics_snapshot_num_ops
|
Metrics Snapshot Average Operations |
operations |
CDH4 |
packet_ack_round_trip_time_nanos_avg_time
|
Packet Ack Round Trip Average Time |
nanos |
CDH4 |
packet_ack_round_trip_time_nanos_num_ops
|
Packet Ack Round Trip Operations |
operations |
CDH4 |
refresh_namenodes_avg_time
|
Refresh NameNodes Average Time |
ms |
CDH4 |
refresh_namenodes_num_ops
|
Refresh NameNodes Operations |
operations |
CDH4 |
send_data_packet_blocked_on_network_nanos_avg_time
|
Send Data Packet Blocked On Network Average Time |
nanos |
CDH4 |
send_data_packet_blocked_on_network_nanos_num_ops
|
Send Data Packet Blocked On Network Operations |
operations |
CDH4 |
send_data_packet_transfer_nanos_avg_time
|
Send Data Packet Transfer Average Time |
nanos |
CDH4 |
send_data_packet_transfer_nanos_num_ops
|
Send Data Packet Transfer Operations |
operations |
CDH4 |
update_replica_under_recovery_avg_time
|
Update Replica Under Recovery Average Time |
ms |
CDH4 |
update_replica_under_recovery_num_ops
|
Update Replica Under Recovery Operations |
operations |
CDH4 |
xceiver_count
|
Transceiver Count |
transceivers |
CDH4 |