Monitoring Metrics for Elasticsearch & OpenSearch Clusters
Function
This section describes CSS metrics that can be monitored by Cloud Eye as well as their namespaces and dimensions. You can use the management console or APIs provided by Cloud Eye to view the monitoring metrics and alarms generated for CSS.
Namespace
SYS.ES
Monitoring Metrics
- Table 1 describes the monitoring metrics of CSS clusters.
- Monitored object: CSS clusters This section describes monitoring metrics of Elasticsearch clusters. For details about the monitoring metrics supported by Logstash clusters, see Monitoring Metrics for Logstash Clusters.
- Monitoring period (original metric): 1 minute
![](https://support.huaweicloud.com/intl/en-us/usermanual-css/public_sys-resources/note_3.0-en-us.png)
Accumulated value: The value is accumulated from the time when a node is started. After the node is restarted, the value is reset to zero and accumulated again.
Metric ID |
Metric |
Description |
Value Range |
Monitored Object |
Monitoring Interval (Raw Data) |
---|---|---|---|---|---|
status |
Cluster Health Status |
Health status of the monitored object |
0,1,2,3
|
CSS cluster |
1 minute |
disk_util |
Disk Usage |
Disk usage of the monitored object. Unit: % |
0-100% |
CSS cluster |
1 minute |
max_jvm_heap_usage |
Max. JVM Heap Usage |
Maximum JVM heap usage of nodes in a CSS cluster. Unit: % |
0-100% |
CSS cluster |
1 minute |
max_jvm_young_gc_time |
Max. JVM Young GC Duration |
Maximum accumulated JVM Young GC duration of nodes in a CSS cluster. Unit: ms |
≥ 0 ms |
CSS cluster |
1 minute |
max_jvm_young_gc_count |
Max. JVM Young GC Count |
Maximum accumulated JVM Young GC count of nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
max_jvm_old_gc_time |
Max. JVM Old GC Duration |
Maximum accumulated JVM Old GC duration of nodes in a CSS cluster. Unit: ms |
≥ 0 ms |
CSS cluster |
1 minute |
max_jvm_old_gc_count |
Max. JVM Old GC Count |
Maximum accumulated JVM Old GC count of nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
total_fs_size |
Total Size of File Systems |
Total size of file systems in a CSS cluster. Unit: byte |
≥ 0 bytes |
CSS cluster |
1 minute |
free_fs_size |
Available Size of File Systems |
Available size of file systems in a CSS cluster. Unit: byte |
≥ 0 bytes |
CSS cluster |
1 minute |
max_cpu_usage |
Max. CPU Usage |
Maximum node CPU usage in a CSS cluster. Unit: % |
0-100% |
CSS cluster |
1 minute |
max_cpu_time_of_jvm_process |
Max. CPU Time of JVM Process |
Maximum accumulated CPU usage duration of node JVM processes in a CSS cluster. Unit: ms |
≥ 0 ms |
CSS cluster |
1 minute |
max_virtual_memory_size_of_jvm_process |
Max. Virtual Memory Size of JVM Process |
Maximum virtual memory size of node JVM processes in a CSS cluster. Unit: byte |
≥ 0 bytes |
CSS cluster |
1 minute |
max_current_opened_http_count |
Current Max. Opened HTTP Connections |
Maximum number of HTTP connections that are currently open for nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
max_total_opened_http_count |
Total Max. Opened HTTP Connections |
Maximum number of HTTP connections that were open for nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
indices_count |
Indexes |
Number of indexes in a CSS cluster |
≥ 0 |
CSS cluster |
1 minute |
total_shards_count |
Shards |
Number of shards in a CSS cluster |
≥ 0 |
CSS cluster |
1 minute |
primary_shards_count |
Primary Shards |
Number of primary shards in a CSS cluster |
≥ 0 |
CSS cluster |
1 minute |
docs_count |
Documents |
Number of documents in a CSS cluster |
≥ 0 |
CSS cluster |
1 minute |
docs_deleted_count |
Deleted Documents |
Number of documents deleted in a CSS cluster |
≥ 0 |
CSS cluster |
1 minute |
nodes_count |
Nodes |
Number of nodes in a CSS cluster |
≥ 0 |
CSS cluster |
1 minute |
data_nodes_count |
Data Nodes |
Number of data nodes in a CSS cluster |
≥ 0 |
CSS cluster |
1 minute |
coordinating_nodes_count |
Coordinating Nodes |
Number of coordinating nodes in a CSS cluster |
≥ 0 |
CSS cluster |
1 minute |
master_nodes_count |
Master Nodes |
Number of master nodes in a CSS cluster |
≥ 0 |
CSS cluster |
1 minute |
ingest_nodes_count |
Client Nodes |
Number of client nodes in a CSS cluster |
≥ 0 |
CSS cluster |
1 minute |
max_load_average |
Max. Node Load |
Maximum number of average queuing tasks per minute on nodes in a cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_cpu_usage |
Avg. CPU Usage |
Average node CPU usage in a CSS cluster. Unit: % |
0-100% |
CSS cluster |
1 minute |
avg_load_average |
Avg. Node Load |
Average number of queuing tasks per minute on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_jvm_heap_usage |
Avg. JVM Heap Usage |
Average node JVM heap usage in a CSS cluster. Unit: % |
0-100% |
CSS cluster |
1 minute |
max_open_file_descriptors |
Max. Open File Descriptors |
Maximum number of node file descriptors that are currently open in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_open_file_descriptors |
Avg. Open File Descriptors |
Average number of node file descriptors that are currently open in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_max_file_descriptors |
Max. Allowed File Descriptors |
Maximum number of allowed node file descriptors in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_open_file_descriptors |
Open File Descriptors |
Number of node file descriptors that are currently open in a cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_write_queue |
Tasks in Write Queue |
Number of tasks in queue for the write thread pool. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_search_queue |
Tasks in Search Queue |
Total number of tasks in queue for the search thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_force_merge_queue |
Tasks in ForceMerge Queue |
Total number of tasks in queue for the force merge thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_write_rejected |
Rejected Tasks in Write Queue |
Total number of tasks rejected by the write thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_search_rejected |
Rejected Tasks in Search Queue |
Total number of tasks rejected by the search thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_force_merge_rejected |
Rejected Tasks in ForceMerge Queue |
Total number of tasks rejected by the force merge thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
max_thread_pool_search_queue |
Max. Tasks in Search Queue |
Maximum number of tasks in queue for the search thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
max_thread_pool_force_merge_queue |
Max. Tasks in ForceMerge Queue |
Maximum number of tasks in queue for the force merge thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_write_threads |
Size of Write Thread Pool |
Total size of the write thread pools on nodes in the CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_search_threads |
Size of Search Thread Pool |
Total size of the search thread pools on nodes in the CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_force_merge_threads |
Size of ForceMerge Thread Pool |
Total size of the force merge thread pools on nodes in the CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_write_queue |
Avg. Tasks in Write Queue |
Average number of tasks in queue for the write thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_search_queue |
Avg. Tasks in Search Queue |
Average number of tasks in queue for the search thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_force_merge_queue |
Avg. Tasks in ForceMerge Queue |
Average number of tasks in queue for the force merge thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_search_threads |
Avg. Size of Search Thread Pool |
Average size of the search thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_write_threads |
Avg. Size of Write Thread Pool |
Average size of the write thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_force_merge_threads |
Avg. Size of ForceMerge Thread Pool |
Average size of the force merge thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_write_rejected |
Avg. Rejected Tasks in Write Queue |
Average number of tasks rejected by the write thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_flush_queue |
Tasks in Flush Queue |
Total number of tasks in queue for the flush thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_flush_rejected |
Rejected Tasks in Flush Queue |
Total number of tasks rejected by the flush thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
max_thread_pool_flush_queue |
Max. Tasks in Flush Queue |
Maximum number of tasks in queue for the flush thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_flush_threads |
Size of Flush Thread Pool |
Total size of the flush thread pools on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_flush_queue |
Avg. Tasks in Flush Queue |
Average number of tasks in queue for the flush thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_flush_threads |
Avg. Size of Flush Thread Pool |
Average number of tasks in queue for the flush thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_generic_queue |
Tasks in Generic Queue |
Total number of tasks in queue for the generic thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_generic_rejecte |
Rejected Tasks in Generic Queue |
Total number of tasks rejected by the generic thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
max_thread_pool_generic_queue |
Max. Tasks in Generic Queue |
Maximum number of tasks in queue for the generic thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_generic_threads |
Size of Generic Thread Pool |
Total size of the generic thread pools on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_generic_queue |
Avg. Tasks in Generic Queue |
Average number of tasks in queue for the generic thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_generic_threads |
Avg. Size of Generic Thread Pool |
Average number of tasks in queue for the generic thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_management_queue |
Tasks in Management Queue |
Total number of tasks in queue for the management thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_management_rejected |
Rejected Tasks in Management Queue |
Total number of tasks rejected by the management thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
max_thread_pool_management_queue |
Max. Tasks in Management Queue |
Maximum number of tasks in queue for the management thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_management_threads |
Size of Management Thread Pool |
Total size of the management thread pools on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_management_queue |
Avg. Tasks in Management Queue |
Average number of tasks in queue for the management thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_management_threads |
Avg. Size of Management Thread Pool |
Average number of tasks in queue for the management thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_refresh_queue |
Tasks in Refresh Queue |
Total number of tasks in queue for the refresh thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_refresh_rejected |
Rejected Tasks in Refresh Queue |
Total number of tasks rejected by the refresh thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
max_thread_pool_refresh_queue |
Max. Tasks in Refresh Queue |
Maximum number of tasks in queue for the refresh thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_refresh_threads |
Size of Refresh Thread Pool |
Total size of the refresh thread pools on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_refresh_queue |
Avg. Tasks in Refresh Queue |
Average number of tasks in queue for the refresh thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_refresh_threads |
Avg. Size of Refresh Thread Pool |
Average number of tasks in queue for the refresh thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_obs_searcher_queue |
Tasks in OBS Searcher Queue |
Total number of tasks in queue for the OBS Searcher thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_obs_searcher_rejected |
Rejected Tasks in OBS Searcher Queue |
Total number of tasks rejected by the OBS Searcher thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
max_thread_pool_obs_searcher_queue |
Max. Tasks in OBS Searcher Queue |
Maximum number of tasks in queue for the OBS Searcher thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_obs_searcher_threads |
Size of OBS Searcher Thread Pool |
Total size of the OBS Searcher thread pools on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_obs_searcher_queue |
Avg. Tasks in OBS Searcher Queue |
Average number of tasks in queue for the OBS Searcher thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_obs_searcher_threads |
Avg. Size of OBS Searcher Thread Pool |
Average number of tasks in queue for the OBS Searcher thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_obs_queue |
Tasks in OBS Queue |
Total number of tasks in queue for the OBS thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_obs_rejected |
Rejected Tasks in OBS Queue |
Total number of tasks rejected by the OBS thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
max_thread_pool_obs_queue |
Max. Tasks in OBS Queue |
Maximum number of tasks in queue for the OBS thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_obs_threads |
Size of OBS Thread Pool |
Total size of the OBS thread pools on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_obs_queue |
Avg. Tasks in OBS Queue |
Average number of tasks in queue for the OBS thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_obs_threads |
Avg. Size of OBS Thread Pool |
Average number of tasks in queue for the OBS thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_obs_upload_queue |
Tasks in OBS Upload Queue |
Total number of tasks in queue for the OBS Upload thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_obs_upload_rejected |
Rejected Tasks in OBS Upload Queue |
Total number of tasks rejected by the OBS Upload thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
max_thread_pool_obs_upload_queue |
Max. Tasks in OBS Upload Queue |
Maximum number of tasks in queue for the OBS Upload thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_obs_upload_threads |
Size of OBS Upload Thread Pool |
Total size of the OBS Upload thread pools on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_obs_upload_queue |
Avg. Tasks in OBS Upload Queue |
Average number of tasks in queue for the OBS Upload thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_obs_upload_threads |
Avg. Size of OBS Upload Thread Pool |
Average number of tasks in queue for the OBS Upload thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_obs_download_queue |
Tasks in OBS Download Queue |
Total number of tasks in queue for the OBS Download thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_obs_download_rejected |
Rejected Tasks in OBS Download Queue |
Total number of tasks rejected by the OBS Download thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
max_thread_pool_obs_download_queue |
Max. Tasks in OBS Download Queue |
Maximum number of tasks in queue for the OBS Download thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_thread_pool_obs_download_threads |
Size of OBS Download Thread Pool |
Total size of the OBS Download thread pools on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_obs_download_queue |
Avg. Tasks in OBS Download Queue |
Average number of tasks in queue for the OBS Download thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_thread_pool_obs_download_threads |
Avg. Size of OBS Download Thread Pool |
Average number of tasks in queue for the OBS Download thread pool on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
min_free_fs_size |
Min. Available Storage Space |
Minimum available storage space of nodes in a CSS cluster. Unit: byte |
≥ 0 bytes |
CSS cluster |
1 minute |
avg_jvm_old_gc_count |
Avg. GCs of Old-Generation JVM |
Average number of old-generation garbage collections of nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_jvm_old_gc_time |
Avg. GC Duration of Old-Generation JVM |
Average old-generation garbage collection duration of nodes in a CSS cluster. Unit: ms |
≥ 0 ms |
CSS cluster |
1 minute |
avg_jvm_young_gc_count |
Avg. GCs of Young-Generation JVM |
Average number of young-generation garbage collections of nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_jvm_young_gc_time |
Avg. GC Duration of Young-Generation JVM |
Average young-generation garbage collection duration of nodes in a CSS cluster. Unit: ms |
≥ 0 ms |
CSS cluster |
1 minute |
avg_max_file_descriptors |
Avg. Maximum Allowed File Descriptors |
Average value of the maximum number of allowed file descriptors on each node in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
avg_mem_free_in_bytes |
Avg. Available Memory |
Average unused memory capacity of nodes in a CSS cluster. Unit: byte |
≥ 0 bytes |
CSS cluster |
1 minute |
avg_mem_free_percent |
Avg. Available Memory Percentage |
Average percentage of unused memory of nodes in a CSS cluster. Unit: % |
0-100% |
CSS cluster |
1 minute |
avg_mem_used_in_bytes |
Avg. Used Memory |
Average used memory of nodes in a CSS cluster. Unit: byte |
≥ 0 bytes |
CSS cluster |
1 minute |
avg_mem_used_percent |
Avg. Used Memory Percentage |
Average percentage of used memory of nodes in a CSS cluster. Unit: % |
0-100% |
CSS cluster |
1 minute |
max_mem_free_in_bytes |
Max. Available Memory |
Maximum unused memory of nodes in a CSS cluster. Unit: byte |
≥ 0 bytes |
CSS cluster |
1 minute |
max_mem_free_percent |
Max. Available Memory Percentage |
Maximum percentage of unused memory of nodes in a CSS cluster. Unit: % |
0-100% |
CSS cluster |
1 minute |
max_mem_used_in_bytes |
Max. Used Memory |
Maximum used memory of nodes in a CSS cluster. Unit: byte |
≥ 0 bytes |
CSS cluster |
1 minute |
max_mem_used_percent |
Max. Used Memory Percentage |
Maximum percentage of used memory of nodes in a CSS cluster. Unit: % |
0-100% |
CSS cluster |
1 minute |
sum_jvm_old_gc_count |
Total GCs of Old-Generation JVM |
Number of old-generation garbage collections of nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_jvm_old_gc_time |
Total GC Duration of Old-Generation JVM |
Total old-generation garbage collection duration of nodes in the CSS cluster. Unit: ms |
≥ 0ms |
CSS cluster |
1 minute |
sum_jvm_young_gc_count |
Total GCs of Young-Generation JVM |
Number of young-generation garbage collections of nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_jvm_young_gc_time |
Total GC Duration of Young-Generation JVM |
Total young-generation garbage collection duration of nodes in the CSS cluster. Unit: ms |
≥ 0 ms |
CSS cluster |
1 minute |
sum_current_opened_http_count |
Currently Open HTTP Connections |
Number of HTTP connections that are open on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
sum_total_opened_http_count |
Historical Open HTTP Connections |
Number of HTTP connections that were open on nodes in a CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
IndexingLatency |
Average Index Latency |
Average time required for a shard to complete an indexing operation. Unit: ms |
≥ 0 ms |
CSS cluster |
1 minute |
IndexingRate |
Average Index Rate |
Average number of index operations per second in a cluster. |
≥ 0 |
CSS cluster |
1 minute |
SearchLatency |
Average Search Latency |
Average time required for a segment to complete the search operation. Unit: ms |
≥ 0 ms |
CSS cluster |
1 minute |
SearchRate |
Average QPS |
Average queries per second (QPS) in a cluster. |
≥ 0 |
CSS cluster |
1 minute |
task_max_running_time |
Max. Task Runtime |
Duration of the most time-consuming task in the cluster. |
≥ 0 ms |
CSS cluster |
1 minute |
number_of_pending_tasks |
Number of Pending Tasks in Queue |
Number of pending tasks to be processed by the master node in the CSS cluster. |
≥ 0 |
CSS cluster |
1 minute |
Dimension
Key |
Value |
---|---|
cluster_id |
CSS cluster |
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