accept_recovery_avg_time
|
Accept Recovery Average Time |
ms |
CDH4 |
accept_recovery_num_ops
|
Accept Recovery Operations |
operations |
CDH4 |
alerts
|
Alerts |
events |
CDH4 |
batches_written
|
Batches Written |
batches |
CDH4 |
batches_written_while_lagging
|
Batches Written While Lagging |
batches |
CDH4 |
bytes_written
|
Bytes Written |
bytes |
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 |
current_lag_txns_journalnode
|
The number of transactions by which this JournalNode's log is lagging behind the quorum as reported by the JournalNode |
transactions |
CDH4 |
current_lag_txns_namenode
|
The number of transactions by which this JournalNode's log is lagging behind the quorum as reported by the NameNode |
transactions |
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 |
finalize_log_segment_avg_time
|
Finalize Log Segment Average Time |
ms |
CDH4 |
finalize_log_segment_num_ops
|
Finalize Log Segment Operations |
operations |
CDH4 |
get_edit_log_manifest_avg_time
|
Get Edit Log Manifest Average Time |
ms |
CDH4 |
get_edit_log_manifest_num_ops
|
Get Edit Log Manifest Operations |
operations |
CDH4 |
get_journal_state_avg_time
|
Get Journal State Average Time |
ms |
CDH4 |
get_journal_state_num_ops
|
Get Journal State Operations |
operations |
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 |
journal_avg_time
|
Journal Average Time |
ms |
CDH4 |
journal_num_ops
|
Journal Operations |
operations |
CDH4 |
jvm_blocked_threads
|
Blocked threads |
threads |
CDH4 |
jvm_gc_count
|
Number of garbage collections |
garbage collections |
CDH4 |
jvm_gc_time_ms
|
Total time spent garbage collecting (ms) |
ms |
CDH4 |
jvm_heap_committed_mb
|
Total amount of committed heap memory (MB) |
MB |
CDH4 |
jvm_heap_used_mb
|
Total amount of used heap memory (MB) |
MB |
CDH4 |
jvm_max_memory_mb
|
Maximum allowed memory (MB) |
MB |
CDH4 |
jvm_new_threads
|
New threads |
threads |
CDH4 |
jvm_non_heap_committed_mb
|
Total amount of committed non-heap memory (MB) |
MB |
CDH4 |
jvm_non_heap_used_mb
|
Total amount of used non-heap memory (MB) |
MB |
CDH4 |
jvm_runnable_threads
|
Runnable threads |
threads |
CDH4 |
jvm_terminated_threads
|
Terminated threads |
threads |
CDH4 |
jvm_timed_waiting_threads
|
Timed waiting threads |
threads |
CDH4 |
jvm_total_threads
|
Total threads |
threads |
CDH4 |
jvm_waiting_threads
|
Waiting threads |
threads |
CDH4 |
lag_time_millis
|
The amount of time by which this JournalNode's log is lagging behind the quorum |
ms |
CDH4 |
last_promised_epoch
|
Last Promised Epoch |
epoch |
CDH4 |
last_writer_epoch
|
Last Writer Epoch |
epoch |
CDH4 |
last_written_tx_id
|
Last Written Transaction ID |
transaction ID |
CDH4 |
log_error
|
Logged Errors |
messages |
CDH4 |
log_fatal
|
Logged Fatals |
messages |
CDH4 |
log_info
|
Logged Infos |
messages |
CDH4 |
log_warn
|
Logged Warnings |
messages |
CDH4 |
login_failure_avg_time
|
Average Failed Login Time |
ms |
CDH4 |
login_failure_num_ops
|
Login Failures |
operations |
CDH4 |
login_success_avg_time
|
Average Successful Login Time |
ms |
CDH4 |
login_success_num_ops
|
Login Successes |
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 |
new_epoch_avg_time
|
New Epoch Average Time |
ms |
CDH4 |
new_epoch_num_ops
|
New Epoch Average Operations |
operations |
CDH4 |
prepare_recovery_avg_time
|
Prepare Recovery Average Time |
ms |
CDH4 |
prepare_recovery_num_ops
|
Prepare Recovery Operations |
operations |
CDH4 |
purge_logs_avg_time
|
Purge Logs Average Time |
ms |
CDH4 |
purge_logs_num_ops
|
Purge Logs Operations |
operations |
CDH4 |
queued_edits_size
|
The size in bytes of the edits currently queued by the active NameNode to this JournalNode |
bytes |
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_processing_time_avg_time
|
Average RPC Processing Time |
ms |
CDH4 |
rpc_processing_time_num_ops
|
RPCs Processed |
operations |
CDH4 |
rpc_queue_time_avg_time
|
Average RPC Queue Time |
ms |
CDH4 |
rpc_queue_time_num_ops
|
RPCs Queued |
operations |
CDH4 |
rpc_received_bytes
|
RPC Received Bytes |
bytes |
CDH4 |
rpc_sent_bytes
|
RPC Sent Bytes |
bytes |
CDH4 |
start_log_segment_avg_time
|
Start Log Segment Average Time |
ms |
CDH4 |
start_log_segment_num_ops
|
Start Log Segment Average Operations |
operations |
CDH4 |
sync_status
|
JournalNode Sync Status |
JournalNode sync status |
CDH4 |
syncs300s50th_percentile_latency_micros
|
Sync Latency 5 Minutes 50% |
micros |
CDH4 |
syncs300s75th_percentile_latency_micros
|
Sync Latency 5 Minutes 75% |
micros |
CDH4 |
syncs300s90th_percentile_latency_micros
|
Sync Latency 5 Minutes 90% |
micros |
CDH4 |
syncs300s95th_percentile_latency_micros
|
Sync Latency 5 Minutes 95% |
micros |
CDH4 |
syncs300s99th_percentile_latency_micros
|
Sync Latency 5 Minutes 99% |
micros |
CDH4 |
syncs300s_num_ops
|
Sync Operations: Five Minute Granularity |
operations |
CDH4 |
syncs3600s50th_percentile_latency_micros
|
Sync Latency Hour 50% |
micros |
CDH4 |
syncs3600s75th_percentile_latency_micros
|
Sync Latency Hour 75% |
micros |
CDH4 |
syncs3600s90th_percentile_latency_micros
|
Sync Latency Hour 90% |
micros |
CDH4 |
syncs3600s95th_percentile_latency_micros
|
Sync Latency Hour 95% |
micros |
CDH4 |
syncs3600s99th_percentile_latency_micros
|
Sync Latency Hour 99% |
micros |
CDH4 |
syncs3600s_num_ops
|
Sync Operations: One Hour Granularity |
operations |
CDH4 |
syncs60s50th_percentile_latency_micros
|
Sync Latency Minute 50% |
micros |
CDH4 |
syncs60s75th_percentile_latency_micros
|
Sync Latency Minute 75% |
micros |
CDH4 |
syncs60s90th_percentile_latency_micros
|
Sync Latency Minute 90% |
micros |
CDH4 |
syncs60s95th_percentile_latency_micros
|
Sync Latency Minute 95% |
micros |
CDH4 |
syncs60s99th_percentile_latency_micros
|
Sync Latency Minute 99% |
micros |
CDH4 |
syncs60s_num_ops
|
Sync Operations: One Minute Granularity |
operations |
CDH4 |
total_cpu_system
|
Total System CPU |
seconds |
CDH4 |
total_cpu_user
|
Total CPU user time |
seconds |
CDH4 |
txns_written
|
Transactions Written |
transactions |
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 |