一、命名空间
Namespace = QCE/TXMR_LIVY
二、监控指标
| 指标英文名 | 指标中文名 | 说明 | 单位 | 维度 | 统计规则 [period, statType] |
| LivyLivyserverGcUtilGcCountFgc | GC次数_FGC | GC次数_FGC | Count | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverGcUtilGcCountYgc | GC次数_YGC | GC次数_YGC | Count | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverGcUtilGcTimeFgct | GC时间_FGC | GC时间_FGC | s | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverGcUtilGcTimeGct | GC时间_GCT | GC时间_GCT | s | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverGcUtilGcTimeYgct | GC时间_YGCT | GC时间_YGCT | s | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverGcUtilMemoryCcs | 内存区域占比_CCS | 内存区域占比_CCS | % | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverGcUtilMemoryE | 内存区域占比_E | 内存区域占比_E | % | id4livylivyserver host4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverGcUtilMemoryM | 内存区域占比_M | 内存区域占比_M | % | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverGcUtilMemoryO | 内存区域占比_O | 内存区域占比_O | % | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverGcUtilMemoryS0 | 内存区域占比_S0 | 内存区域占比_S0 | % | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverGcUtilMemoryS1 | 内存区域占比_S1 | 内存区域占比_S1 | % | id4livylivyserver host4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverJvmMemMemheapcommittedm | JVM内存_MemHeapCommittedM | JVM内存_MemHeapCommittedM | MBytes | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverJvmMemMemheapinitm | JVM内存_MemHeapInitM | JVM内存_MemHeapInitM | MBytes | id4livylivyserver host4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverJvmMemMemheapmaxm | JVM内存_MemHeapMaxM | JVM内存_MemHeapMaxM | MBytes | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverJvmMemMemheapusedm | JVM内存_MemMemHeapUsedM | JVM内存_MemMemHeapUsedM | MBytes | id4livylivyserver host4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverJvmMemMemnonheapcommittedm | JVM内存_MemNonHeapCommittedM | JVM内存_MemNonHeapCommittedM | MBytes | id4livylivyserver host4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverJvmMemMemnonheapinitm | JVM内存_MemNonHeapInitM | JVM内存_MemNonHeapInitM | MBytes | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverJvmMemMemnonheapusedm | JVM内存_MemNonHeapUsedM | JVM内存_MemNonHeapUsedM | MBytes | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverOsCpuLoadProcesscpuload | CPU利用率_ProcessCpuLoad | CPU利用率_ProcessCpuLoad | % | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverOsCpuTimeProcesscputime | CPU使用时间_ProcessCpuTime | CPU使用时间_ProcessCpuTime | ms | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverOsFdCountMaxfiledescriptorcount | 文件句柄数_MaxFileDescriptorCount | 文件句柄数_MaxFileDescriptorCount | Count | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverOsFdCountOpenfiledescriptorcount | 文件句柄数_OpenFileDescriptorCount | 文件句柄数_OpenFileDescriptorCount | Count | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverRtUptimeUptime | 进程运行时间_Uptime | 进程运行时间_Uptime | s | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverThreadCountDaemonthreadcount | 工作线程数_DaemonThreadCount | 工作线程数_DaemonThreadCount | Count | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverThreadCountPeakthreadcount | 工作线程数_PeakThreadCount | 工作线程数_PeakThreadCount | Count | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
| LivyLivyserverThreadCountThreadcount | 工作线程数_ThreadCount | 工作线程数_ThreadCount | Count | host4livylivyserver id4livylivyserver |
[ 60s, max ] [ 300s, max ] |
三、各维度对应参数总览
| 参数名称 | 维度名称 | 维度解释 | 格式 |
| Instances.N.Dimensions.0.Name | host4livylivyserver | EMR 实例中节点 IP 的维度名称 | 输入 String 类型维度名称:host4livylivyserver |
| Instances.N.Dimensions.0.Value | host4livylivyserver | EMR 实例中具体节点 IP | 输入具体节点 IP,可从控制台获取,登录 腾讯云 MapReduce 控制台,单击实例 > 集群资源 > 资源管理 > 节点内网 IP。也可通过 查询节点信息 API 获取。 |
| Instances.N.Dimensions.0.Name | id4livylivyserver | EMR 实例 ID 的维度名称 | 输入 String 类型维度名称:id4livylivyserver |
| Instances.N.Dimensions.0.Value | id4livylivyserver | EMR 实例具体 ID | 输入 EMR 具体实例 ID,例如:emr-mm8bs222 |
四、入参说明
查询弹性 MapReduce(LIVY)监控数据,入参取值如下:
Namespace=QCE/TXMR_LIVY
&Instances.N.Dimensions.0.Name=host4livylivyserver
&Instances.N.Dimensions.0.Value=EMR 实例中具体节点 IP
&Instances.N.Dimensions.1.Name=id4livylivyserver
&Instances.N.Dimensions.1.Value=EMR 实例具体 ID