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DocumentationElastic MapReduce EMR on CVM Operation GuideMonitoring and AlarmsMonitoring MetricsCOSRanger Monitoring Metrics
COSRanger Monitoring Metrics
Last updated: 2023-12-27 14:53:49
Note:
Metrics such as verification failure statistics, authentication failure statistics, and authentication success statistics currently don't have specific data, which will be available in the future.
COSRanger - COSRangerServer
Title | Metric | Unit | Description |
GC count | YGC | - | Young GC count |
| FGC | - | Full GC count |
GC time | FGCT | s | Full GC time |
| GCT | s | Garbage collection time |
| YGCT | s | Young GC time |
Memory zone proportion | S0 | % | Percentage of used Survivor 0 memory |
| E | % | Percentage of used Eden memory |
| CCS | % | Percentage of used compressed class space memory |
| S1 | % | Percentage of used Survivor 1 memory |
| O | % | Percentage of used Old memory |
| M | % | Percentage of used Metaspace memory |
JVM memory | MemHeapUsedM | MB | Size of HeapMemory currently used by JVM |
| MemHeapCommittedM | MB | Size of HeapMemory committed by JVM |
| MemHeapMaxM | MB | Size of HeapMemory configured by JVM |
| MemHeapInitM | MB | Size of initial JVM HeapMem |
| MemNonHeapUsedM | MB | Size of NonHeapMemory currently used by JVM |
| MemNonHeapCommittedM | MB | Size of NonHeapMemory currently committed by JVM |
| MemNonHeapInitM | MB | Size of initial JVM NonHeapMem |
CPU utilization | ProcessCpuLoad | % | CPU utilization |
File handles | MaxFileDescriptorCount | - | Maximum number of file descriptors |
| OpenFileDescriptorCount | - | Number of opened file descriptors |
CPU usage time | ProcessCpuTime | ms | Cumulative CPU usage time |
Process execution duration | Uptime | s | Process execution duration |
Worker threads | ThreadCount | - | Number of threads |
| PeakThreadCount | - | Peak number of threads |
| DaemonThreadCount | - | Number of backend threads |
- | Leader | - | Whether it is the COSRanger master node |
Check statistics | PermissionAllowCnt | count | Total number of permission allows |
| AuthDenyCnt | count | Total number of authentication failures |
| PermissionDenyCnt | count | Total number of permission denies |
Authentication success statistics | Qps | count | Number of queries per second |
| Total_5m | count | Total number of requests per five minutes |
| Total_1m | count | Total number of requests per minute |
| Qps_5m | count | Average number of requests per five minutes |
| Qps_1m | count | Average number of requests per minute |
Authentication failure statistics | Qps | count | Number of queries per second |
| Total_5m | count | Total number of requests per five minutes |
| Total_1m | count | Total number of requests per minute |
| Qps_5m | count | Average number of requests per five minutes |
| Qps_1m | count | Average number of requests per minute |
Permission deny statistics | Qps | count | Number of queries per second |
| Total_5m | count | Total number of requests per five minutes |
| Total_1m | count | Total number of requests per minute |
| Qps_5m | count | Average number of requests per five minutes |
| Qps_1m | count | Average number of requests per minute |
Permission allow statistics | Qps | count | Number of queries per second |
| Total_5m | count | Total number of requests per five minutes |
| Total_1m | count | Total number of requests per minute |
| Qps_5m | count | Average number of requests per five minutes |
| Qps_1m | count | Average number of requests per minute |
accessStat_DELETE operation statistics | Qps | count | Number of queries per second |
| Total_5m | count | Total number of requests per five minutes |
| Total_1m | count | Total number of requests per minute |
| Qps_5m | count | Average number of requests per five minutes |
| Qps_1m | count | Average number of requests per minute |
accessStat_LIST operation statistics | Qps | count | Number of queries per second |
| Total_5m | count | Total number of requests per five minutes |
| Total_1m | count | Total number of requests per minute |
| Qps_5m | count | Average number of requests per five minutes |
| Qps_1m | count | Average number of requests per minute |
accessStat_READ operation statistics | Qps | count | Number of queries per second |
| Total_5m | count | Total number of requests per five minutes |
| Total_1m | count | Total number of requests per minute |
| Qps_5m | count | Average number of requests per five minutes |
| Qps_1m | count | Average number of requests per minute |
accessStat_WRITE operation statistics | Qps | count | Number of queries per second |
| Total_5m | count | Total number of requests per five minutes |
| Total_1m | count | Total number of requests per minute |
| Qps_5m | count | Average number of requests per five minutes |
| Qps_1m | count | Average number of requests per minute |
rpc_getRangerAuthPolicy call count statistics | Qps | count | Number of queries per second |
| Total_5m | count | Total number of requests per five minutes |
| Total_1m | count | Total number of requests per minute |
| Qps_5m | count | Average number of requests per five minutes |
| Qps_1m | count | Average number of requests per minute |
rpc_checkPermission call count statistics | Qps | count | Number of queries per second |
| Total_5m | count | Total number of requests per five minutes |
| Total_1m | count | Total number of requests per minute |
| Qps_5m | count | Average number of requests per five minutes |
| Qps_1m | count | Average number of requests per minute |
rpc_getDelegationToken call count statistics | Qps | count | Number of queries per second |
| Total_5m | count | Total number of requests per five minutes |
| Total_1m | count | Total number of requests per minute |
| Qps_5m | count | Average number of requests per five minutes |
| Qps_1m | count | Average number of requests per minute |
rpc_renewDelegationToken call count statistics | Qps | count | Number of queries per second |
| Total_5m | count | Total number of requests per five minutes |
| Total_1m | count | Total number of requests per minute |
| Qps_5m | count | Average number of requests per five minutes |
| Qps_1m | count | Average number of requests per minute |
rpc_cancelDelegationToken call count statistics | Qps | count | Number of queries per second |
| Total_5m | count | Total number of requests per five minutes |
| Total_1m | count | Total number of requests per minute |
| Qps_5m | count | Average number of requests per five minutes |
| Qps_1m | count | Average number of requests per minute |
rpc_getSTS call count statistics | Qps | count | Number of queries per second |
| Total_5m | count | Total number of requests per five minutes |
| Total_1m | count | Total number of requests per minute |
| Qps_5m | count | Average number of requests per five minutes |
| Qps_1m | count | Average number of requests per minute |
cosRpc_getSTS call duration | Cost_Avg | μs | Average duration in the current second |
| Cost_Avg_1m | μs | Average duration per minute |
| Cost_Avg_5m | μs | Average duration per five minutes |
| Cost_Max | μs | Maximum duration in the current second |
| Cost_Max_1m | μs | Maximum duration per minute |
| Cost_Max_5m | μs | Maximum duration per five minutes |
| Cost_Min | μs | Minimum duration in the current second |
| Cost_Min_1m | μs | Minimum duration per minute |
| Cost_Min_5m | μs | Minimum duration per five minutes |
cosRpc_renewDelegationToken call duration | Cost_Avg | μs | Average duration in the current second |
| Cost_Avg_1m | μs | Average duration per minute |
| Cost_Avg_5m | μs | Average duration per five minutes |
| Cost_Max | μs | Maximum duration in the current second |
| Cost_Max_1m | μs | Maximum duration per minute |
| Cost_Max_5m | μs | Maximum duration per five minutes |
| Cost_Min | μs | Minimum duration in the current second |
| Cost_Min_1m | μs | Minimum duration per minute |
| Cost_Min_5m | μs | Minimum duration per five minutes |
cosRpc_cancelDelegationToken call duration | Cost_Avg | μs | Average duration in the current second |
| Cost_Avg_1m | μs | Average duration per minute |
| Cost_Avg_5m | μs | Average duration per five minutes |
| Cost_Max | μs | Maximum duration in the current second |
| Cost_Max_1m | μs | Maximum duration per minute |
| Cost_Max_5m | μs | Maximum duration per five minutes |
| Cost_Min | μs | Minimum duration in the current second |
| Cost_Min_1m | μs | Minimum duration per minute |
| Cost_Min_5m | μs | Minimum duration per five minutes |
cosRpc_getDelegationToken call duration | Cost_Avg | μs | Average duration in the current second |
| Cost_Avg_1m | μs | Average duration per minute |
| Cost_Avg_5m | μs | Average duration per five minutes |
| Cost_Max | μs | Maximum duration in the current second |
| Cost_Max_1m | μs | Maximum duration per minute |
| Cost_Max_5m | μs | Maximum duration per five minutes |
| Cost_Min | μs | Minimum duration in the current second |
| Cost_Min_1m | μs | Minimum duration per minute |
| Cost_Min_5m | μs | Minimum duration per five minutes |
cosRpc_checkPermission call duration | Cost_Avg | μs | Average duration in the current second |
| Cost_Avg_1m | μs | Average duration per minute |
| Cost_Avg_5m | μs | Average duration per five minutes |
| Cost_Max | μs | Maximum duration in the current second |
| Cost_Max_1m | μs | Maximum duration per minute |
| Cost_Max_5m | μs | Maximum duration per five minutes |
| Cost_Min | μs | Minimum duration in the current second |
| Cost_Min_1m | μs | Minimum duration per minute |
| Cost_Min_5m | μs | Minimum duration per five minutes |
cosRpc_getRangerAuthPolicy call duration | Cost_Avg | μs | Average duration in the current second |
| Cost_Avg_1m | μs | Average duration per minute |
| Cost_Avg_5m | μs | Average duration per five minutes |
| Cost_Max | μs | Maximum duration in the current second |
| Cost_Max_1m | μs | Maximum duration per minute |
| Cost_Max_5m | μs | Maximum duration per five minutes |
| Cost_Min | μs | Minimum duration in the current second |
| Cost_Min_1m | μs | Minimum duration per minute |
| Cost_Min_5m | μs | Minimum duration per five minutes |
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