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腾讯云可观测平台 弹性 MapReduce（HIVE）

• 腾讯云产品

这篇说说了腾讯云弹性 MapReduce（HIVE）的监控指标查询方式，主要包括三种维度组合的查询方式及其入参取值。具体维度包括 HIVE-HiveMetaStore、HIVE-HiveServer2 和 HIVE-HiveWebHcat。查询 HIVE-HiveMetaStore 的指标监控数据：命名空间：QCE/TXMR_HIVE维度参数：id4hivehivemetastore（EMR 实例 ID）、host4。

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一、命名空间

Namespace = QCE/TXMR_HIVE

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]
HiveH2ApiDriverRun99thPercentile H2_Driver执行时延_99th_percentile Driver执行时延_99th_percentile ms id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2ApiDriverRunAvg H2_Driver执行时延_Avg Driver执行时延_Avg ms id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2CompletedOperationCanceled H2_取消的操作数量_Canceled 取消的操作数量_Canceled Count/s id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2CompletedOperationClosed H2_关闭的操作数量_Closed 关闭的操作数量_Closed Count/s id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2CompletedOperationError H2_出错的操作数量_Error 出错的操作数量_Error Count/s id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2CompletedOperationFinished H2_完成的操作数量_Finished 完成的操作数量_Finished Count/s id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2ExecAsyncPoolSizePoolsize H2_异步线程池大小_PoolSize hs2异步线程池大小_PoolSize Count id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2ExecAsyncQueueSizeQueuesize H2_异步操作队列大小_QueueSize hs2异步操作队列大小_QueueSize Count id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2GcUtilGcCountFgc GC次数_FGC GC次数_FGC Count id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2GcUtilGcCountYgc GC次数_YGC GC次数_YGC Count host4hivehiveserver2
id4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2GcUtilGcTimeFgct GC时间_FGCT GC时间_FGCT s id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2GcUtilGcTimeGct GC时间_GCT GC时间_GCT s id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2GcUtilGcTimeYgct GC时间_YGCT GC时间_YGCT s id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2GcUtilMemoryCcs 内存区域占比_CCS 内存区域占比_CCS % id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2GcUtilMemoryE 内存区域占比_E 内存区域占比_E % id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2GcUtilMemoryM 内存区域占比_M 内存区域占比_M % id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2GcUtilMemoryO 内存区域占比_O 内存区域占比_O % id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2GcUtilMemoryS0 内存区域占比_S0 内存区域占比_S0 % host4hivehiveserver2
id4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2GcUtilMemoryS1 内存区域占比_S1 内存区域占比_S1 % id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2JvmMemMemheapcommittedm JVM内存_MemHeapCommittedM JVM内存_MemHeapCommittedM MBytes id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2JvmMemMemheapinitm JVM内存_MemHeapInitM JVM内存_MemHeapInitM MBytes host4hivehiveserver2
id4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2JvmMemMemheapmaxm JVM内存_MemHeapMaxM JVM内存_MemHeapMaxM MBytes id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2JvmMemMemheapusedm JVM内存_MemHeapUsedM JVM内存_MemHeapUsedM MBytes id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2JvmMemMemnonheapcommittedm JVM内存_MemNonHeapCommittedM JVM内存_MemNonHeapCommittedM MBytes id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2JvmMemMemnonheapinitm JVM内存_MemNonHeapInitM JVM内存_MemNonHeapInitM MBytes id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2JvmMemMemnonheapusedm JVM内存_MemNonHeapUsedM JVM内存_MemNonHeapUsedM MBytes id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2JvmMemStatUsedRatioMemheapusedrate H2_JVM堆内存使用率_MemHeapUsedRate JVM堆内存使用率_MemHeapUsedRate % host4hivehiveserver2
id4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2JvmPauseExtrasleeptime H2_GC额外每秒睡眠时间_ExtraSleepTime GC额外每秒睡眠时间_ExtraSleepTime ms host4hivehiveserver2
id4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2OpenConnectionsNumopenconnections H2_进程打开连接数_NumOpenConnections 进程打开连接数_NumOpenConnections Count id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2OsCpuLoadProcesscpuload CPU利用率_ProcessCpuLoad CPU利用率_ProcessCpuLoad % host4hivehiveserver2
id4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2OsCpuTimeProcesscputime CPU累计使用时间_ProcessCpuTime CPU累计使用时间_ProcessCpuTime ms id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2OsCpuUsedCpurate H2_每秒CPU使用时间_CPURate 每秒CPU使用时间_CPURate s id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2OsFdCountMaxfiledescriptorcount 文件描述符数_MaxFileDescriptorCount 文件描述符数_MaxFileDescriptorCount Count id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2OsFdCountOpenfiledescriptorcount 文件描述符数_OpenFileDescriptorCount 文件描述符数_OpenFileDescriptorCount Count id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2RtUptimeUptime 进程运行时长_Uptime 进程运行时长_Uptime s id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2ThreadCountDaemonthreadcount 工作线程数_DaemonThreadCount 工作线程数_DaemonThreadCount Count id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveH2ThreadCountThreadcount 工作线程数_ThreadCount 工作线程数_ThreadCount Count id4hivehiveserver2
host4hivehiveserver2		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHcGcUtilGcCountFgc GC次数_FGC GC次数_FGC Count id4hivehivewebhcat
host4hivehivewebhcat		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHcGcUtilGcCountYgc GC次数_YGC GC次数_YGC Count host4hivehivewebhcat
id4hivehivewebhcat		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHcGcUtilGcTimeFgct GC时间_FGCT GC时间_FGCT s id4hivehivewebhcat
host4hivehivewebhcat		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHcGcUtilGcTimeGct GC时间_GCT GC时间_GCT s host4hivehivewebhcat
id4hivehivewebhcat		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHcGcUtilGcTimeYgct GC时间_YGCT GC时间_YGCT s id4hivehivewebhcat
host4hivehivewebhcat		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHcGcUtilMemoryCcs 内存区域占比_CCS 内存区域占比_CCS % host4hivehivewebhcat
id4hivehivewebhcat		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHcGcUtilMemoryE 内存区域占比_E 内存区域占比_E % id4hivehivewebhcat
host4hivehivewebhcat		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHcGcUtilMemoryM 内存区域占比_M 内存区域占比_M % id4hivehivewebhcat
host4hivehivewebhcat		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHcGcUtilMemoryO 内存区域占比_O 内存区域占比_O % id4hivehivewebhcat
host4hivehivewebhcat		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHcGcUtilMemoryS0 内存区域占比_S0 内存区域占比_S0 % id4hivehivewebhcat
host4hivehivewebhcat		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHcGcUtilMemoryS1 内存区域占比_S1 内存区域占比_S1 % id4hivehivewebhcat
host4hivehivewebhcat		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsGcUtilGcCountFgc GC次数_FGC GC次数_FGC Count id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsGcUtilGcCountYgc GC次数_YGC GC次数_YGC Count id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsGcUtilGcTimeFgct GC时间_FGCT GC时间_FGCT s id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsGcUtilGcTimeGct GC时间_GCT GC时间_GCT s id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsGcUtilGcTimeYgct GC时间_YGCT GC时间_YGCT s id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsGcUtilMemoryCcs 内存区域占比_CCS 内存区域占比_CCS % id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsGcUtilMemoryE 内存区域占比_E 内存区域占比_E % id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsGcUtilMemoryM 内存区域占比_M 内存区域占比_M % host4hivehivemetastore
id4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsGcUtilMemoryO 内存区域占比_O 内存区域占比_O % id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsGcUtilMemoryS0 内存区域占比_S0 内存区域占比_S0 % id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsGcUtilMemoryS1 内存区域占比_S1 内存区域占比_S1 % host4hivehivemetastore
id4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsJvmMemMemheapcommittedm HiveMetaStore_JVM内存_MemHeapCommittedM JVM内存_MemHeapCommittedM MBytes id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsJvmMemMemheapinitm HiveMetaStore_JVM内存_MemHeapInitM JVM内存_MemHeapInitM MBytes id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsJvmMemMemheapmaxm HiveMetaStore_JVM内存_MemHeapMaxM JVM内存_MemHeapMaxM MBytes id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsJvmMemMemheapusedm HiveMetaStore_JVM内存_MemHeapUsedM JVM内存_MemHeapUsedM MBytes id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsJvmMemMemnonheapcommittedm HiveMetaStore_JVM内存_MemNonHeapCommittedM JVM内存_MemNonHeapCommittedM MBytes host4hivehivemetastore
id4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsJvmMemMemnonheapinitm HiveMetaStore_JVM内存_MemNonHeapInitM JVM内存_MemNonHeapInitM MBytes id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsJvmMemMemnonheapusedm HiveMetaStore_JVM内存_MemNonHeapUsedM JVM内存_MemNonHeapUsedM MBytes id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsJvmPauseExtrasleeptime HiveMetaStore_GC额外每秒睡眠时间_ExtraSleepTime GC额外每秒睡眠时间_ExtraSleepTime ms id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsOpenConnectionsNumopenconnections HiveMetaStore_进程打开连接数_NumOpenConnections 进程打开连接数_NumOpenConnections Count id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsOsCpuLoadProcesscpuload HiveMetaStore_CPU利用率_ProcessCpuLoad CPU利用率_ProcessCpuLoad % id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsOsCpuLoadSystemcpuload HiveMetaStore_CPU利用率_SystemCpuLoad CPU利用率_SystemCpuLoad % id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsOsCpuTimeProcesscputime HiveMetaStore_CPU累计使用时间_ProcessCpuTime CPU累计使用时间_ProcessCpuTime ms id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsOsCpuUsedCpurate HiveMetaStore_每秒CPU使用时间_CPURate 每秒CPU使用时间_CPURATE s id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsOsFdCountMaxfiledescriptorcount HiveMetaStore_文件描述符数_MaxFileDescriptorCount 文件描述符数_MaxFileDescriptorCount Count id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsOsFdCountOpenfiledescriptorcount HiveMetaStore_文件描述符数_OpenFileDescriptorCount 文件描述符数_OpenFileDescriptorCount Count host4hivehivemetastore
id4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsRtUptimeUptime HiveMetaStore_进程运行时长_Uptime 进程运行时长_Uptime s id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsThreadCountDaemonthreadcount HiveMetaStore_工作线程数_DaemonThreadCount 工作线程数_DaemonThreadCount Count id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
HiveHmsThreadCountThreadcount HiveMetaStore_工作线程数_ThreadCount 工作线程数_ThreadCount Count id4hivehivemetastore
host4hivehivemetastore		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, 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 id4hivehivemetastore EMR 实例 ID 的维度名称 输入 String 类型维度名称：id4hivehivemetastore
Instances.N.Dimensions.0.Value id4hivehivemetastore EMR 实例具体 ID 输入 EMR 具体实例 ID，例如 ：emr-mm8bs222
Instances.N.Dimensions.1.Name host4hivemetastore EMR 实例中节点 IP 的维度名称 输入String 类型维度名称：host4hivemetastore
Instances.N.Dimensions.1.Value host4hivemetastore 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 id4hivehiveserver2 EMR 实例 ID 的维度名称 输入 String 类型维度名称：id4hivehiveserver2
Instances.N.Dimensions.0.Value id4hivehiveserver2 EMR 实例具体 ID 输入 EMR 具体实例 ID，例如 ：emr-mm8bs222
Instances.N.Dimensions.1.Name host4hivehiveserver2 EMR 实例中节点 IP 的维度名称 输入String 类型维度名称：host4hivehiveserver2
Instances.N.Dimensions.1.Value host4hivehiveserver2 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 id4hivehivewebhcat EMR 实例 ID 的维度名称 输入 String 类型维度名称：id4hivehivewebhcat
Instances.N.Dimensions.0.Value id4hivehivewebhcat EMR 实例具体 ID 输入 EMR 具体实例 ID，例如 ：emr-mm8bs222
Instances.N.Dimensions.1.Name host4hivehivewebhcat EMR 实例中节点 IP 的维度名称 输入String 类型维度名称：host4hivehivewebhcat
Instances.N.Dimensions.1.Value host4hivehivewebhcat 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。

四、入参说明

弹性 MapReduce（HIVE）支持以下三种维度组合的查询方式，三种入参取值如下：

1. 查询 HIVE-HiveMetaStore 的指标监控数据，入参取值如下：
&Namespace=QCE/TXMR_HIVE
&Instances.N.Dimensions.0.Name=id4hivehivemetastore
&Instances.N.Dimensions.0.Value=EMR 实例 ID
&Instances.N.Dimensions.1.Name=host4hivemetastore
&Instances.N.Dimensions.1.Value=EMR 实例中具体节点 IP

2. 查询 HIVE-HiveServer2 的指标监控数据，入参取值如下：
&Namespace=QCE/TXMR_HIVE
&Instances.N.Dimensions.0.Name=id4hivehiveserver2
&Instances.N.Dimensions.0.Value=EMR 实例 ID
&Instances.N.Dimensions.1.Name=host4hivehiveserver2
&Instances.N.Dimensions.1.Value=EMR 实例中具体节点IP

3. 查询 HIVE-HiveWebHcat 的指标监控数据，入参取值如下：
&Namespace=QCE/TXMR_HIVE
&Instances.N.Dimensions.0.Name=id4hivehivewebhcat
&Instances.N.Dimensions.0.Value=EMR 实例 ID
&Instances.N.Dimensions.1.Name=host4hivehivewebhcat
&Instances.N.Dimensions.1.Value=EMR实例中具体节点 IP

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