腾讯云可观测平台弹性 MapReduce（Trino）-云产品监控-文档中心-腾讯云

命名空间
Namespace = QCE/TXMR_TRINO
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]
TrinoMDataRateInputdatasizeoneminute
每分钟数据输入输出量_InputDataSizeOneMinute
每分钟数据输入输出量_InputDataSizeOneMinute
GBytes
id4trinooverview
[ 60s, max ]
[ 300s, max ]
TrinoMDataRateOutputdatasizeoneminute
每分钟数据输出输出量_OutputDataSizeOneMinute
每分钟数据输出输出量_OutputDataSizeOneMinute
GBytes
id4trinooverview
[ 60s, max ]
[ 300s, max ]
TrinoMGcUtilGcCountFgc
GC次数_FGC
GC次数_FGC
次数总和(Count)
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMGcUtilGcCountYgc
GC次数_YGC
GC次数_YGC
次数总和(Count)
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMGcUtilGcTimeFgct
GC时间_FGCT
GC时间_FGCT
秒(s)
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMGcUtilGcTimeGct
GC时间_GCT
GC时间_GCT
秒(s)
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMGcUtilGcTimeYgct
GC时间_YGCT
GC时间_YGCT
秒(s)
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMGcUtilMemoryCcs
内存区域占比_CCS
内存区域占比_CCS
%
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMGcUtilMemoryE
内存区域占比_E
内存区域占比_E
%
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMGcUtilMemoryM
内存区域占比_M
内存区域占比_M
%
id4trinotrinocoordinator
host4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMGcUtilMemoryO
内存区域占比_O
内存区域占比_O
%
id4trinotrinocoordinator
host4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMGcUtilMemoryS0
内存区域占比_S0
内存区域占比_S0
%
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMGcUtilMemoryS1
内存区域占比_S1
内存区域占比_S1
%
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMJvmMemMemheapcommittedm
JVM内存_MemHeapCommittedM
JVM内存_MemHeapCommittedM
MBytes
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMJvmMemMemheapinitm
JVM内存_MemHeapInitM
JVM内存_MemHeapInitM
MBytes
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMJvmMemMemheapmaxm
JVM内存_MemHeapMaxM
JVM内存_MemHeapMaxM
MBytes
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMJvmMemMemheapusedm
JVM内存_MemHeapUsedM
JVM内存_MemHeapUsedM
MBytes
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMJvmMemMemnonheapcommittedm
JVM内存_MemNonHeapCommittedM
JVM内存_MemNonHeapCommittedM
MBytes
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMJvmMemMemnonheapinitm
JVM内存_MemNonHeapInitM
JVM内存_MemNonHeapInitM
MBytes
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMJvmMemMemnonheapusedm
JVM内存_MemNonHeapUsedM
JVM内存_MemNonHeapUsedM
MBytes
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMNodesActive
节点数量_Active
节点数量_Active
次数总和(Count)
id4trinooverview
[ 60s, max ]
[ 300s, max ]
TrinoMNodesFailed
节点数量_Failed
节点数量_Failed
次数总和(Count)
id4trinooverview
[ 60s, max ]
[ 300s, max ]
TrinoMNodesTotal
节点数量_Total
节点数量_Total
次数总和(Count)
id4trinooverview
[ 60s, max ]
[ 300s, max ]
TrinoMOsFdCountMaxfiledescriptorcount
文件描述符数_MaxFileDescriptorCount
文件描述符数_MaxFileDescriptorCount
次数总和(Count)
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMOsFdCountOpenfiledescriptorcount
文件描述符数_OpenFileDescriptorCount
文件描述符数_OpenFileDescriptorCount
次数总和(Count)
id4trinotrinocoordinator
host4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMQueriesOneMinuteAbandonedqueries
查询频度_AbandonedQueries
查询频度_AbandonedQueries
次数总和(Count)
id4trinooverview
[ 60s, max ]
[ 300s, max ]
TrinoMQueriesOneMinuteCanceledqueries
查询频度_CanceledQueries
查询频度_CanceledQueries
次数总和(Count)
id4trinooverview
[ 60s, max ]
[ 300s, max ]
TrinoMQueriesOneMinuteCompletedqueries
查询频度_CompletedQueries
查询频度_CompletedQueries
次数总和(Count)
id4trinooverview
[ 60s, max ]
[ 300s, max ]
TrinoMQueriesOneMinuteFailedqueries
查询频度_FailedQueries
查询频度_FailedQueries
次数总和(Count)
id4trinooverview
[ 60s, max ]
[ 300s, max ]
TrinoMQueriesOneMinuteStartedqueries
查询频度_StartedQueries
查询频度_StartedQueries
次数总和(Count)
id4trinooverview
[ 60s, max ]
[ 300s, max ]
TrinoMQueriesQueuedqueries
查询_QueuedQueries
查询_QueuedQueries
次数总和(Count)
id4trinooverview
[ 60s, max ]
[ 300s, max ]
TrinoMQueriesRunningqueries
查询_RunningQueries
查询_RunningQueries
次数总和(Count)
id4trinooverview
[ 60s, max ]
[ 300s, max ]
TrinoMRtUptimeUptime
进程运行时间_Uptime
进程运行时间_Uptime
秒(s)
id4trinotrinocoordinator
host4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMStartTimeStarttime
进程启动时间_StartTime
进程启动时间_StartTime
秒(s)
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMThreadCountDaemonthreadcount
线程数量_DaemonThreadCount
线程数量_DaemonThreadCount
次数总和(Count)
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMThreadCountPeakthreadcount
线程数量_PeakThreadCount
线程数量_PeakThreadCount
次数总和(Count)
id4trinotrinocoordinator
host4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoMThreadCountThreadcount
线程数量_ThreadCount
线程数量_ThreadCount
次数总和(Count)
host4trinotrinocoordinator
id4trinotrinocoordinator
[ 60s, max ]
[ 300s, max ]
TrinoWDataRateInputdatasizeoneminute
数据输入输出速率_InputDataSizeOneMinute
数据输入输出速率_InputDataSizeOneMinute
GBytes
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWDataRateOutputdatasizeoneminute
数据输入输出速率_OutputDataSizeOneMinute
数据输入输出速率_OutputDataSizeOneMinute
GBytes
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWGcUtilGcCountFgc
GC次数_FGC
GC次数_FGC
次数总和(Count)
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWGcUtilGcCountYgc
GC次数_YGC
GC次数_YGC
次数总和(Count)
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWGcUtilGcTimeFgct
GC时间_FGCT
GC时间_FGCT
秒(s)
id4trinotrinoworker
host4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWGcUtilGcTimeGct
GC时间_GCT
GC时间_GCT
秒(s)
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWGcUtilGcTimeYgct
GC时间_YGCT
GC时间_YGCT
秒(s)
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWGcUtilMemoryCcs
内存区域占比_CCS
内存区域占比_CCS
%
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWGcUtilMemoryE
内存区域占比_E
内存区域占比_E
%
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWGcUtilMemoryM
内存区域占比_M
内存区域占比_M
%
id4trinotrinoworker
host4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWGcUtilMemoryO
内存区域占比_O
内存区域占比_O
%
id4trinotrinoworker
host4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWGcUtilMemoryS0
内存区域占比_S0
内存区域占比_S0
%
id4trinotrinoworker
host4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWGcUtilMemoryS1
内存区域占比_S1
内存区域占比_S1
%
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWJvmMemMemheapcommittedm
JVM内存_MemHeapCommittedM
JVM内存_MemHeapCommittedM
MBytes
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWJvmMemMemheapinitm
JVM内存_MemHeapInitM
JVM内存_MemHeapInitM
MBytes
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWJvmMemMemheapmaxm
JVM内存_MemHeapMaxM
JVM内存_MemHeapMaxM
MBytes
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWJvmMemMemheapusedm
JVM内存_MemHeapUsedM
JVM内存_MemHeapUsedM
MBytes
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWJvmMemMemnonheapcommittedm
JVM内存_MemNonHeapCommittedM
JVM内存_MemNonHeapCommittedM
MBytes
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWJvmMemMemnonheapinitm
JVM内存_MemNonHeapInitM
JVM内存_MemNonHeapInitM
MBytes
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWJvmMemMemnonheapusedm
JVM内存_MemNonHeapUsedM
JVM内存_MemNonHeapUsedM
MBytes
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWOsFdCountMaxfiledescriptorcount
文件描述符数_MaxFileDescriptorCount
文件描述符数_MaxFileDescriptorCount
次数总和(Count)
id4trinotrinoworker
host4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWOsFdCountOpenfiledescriptorcount
文件描述符数_OpenFileDescriptorCount
文件描述符数_OpenFileDescriptorCount
次数总和(Count)
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWRtUptimeUptime
进程运行时间_Uptime
进程运行时间_Uptime
秒(s)
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWThreadCountDaemonthreadcount
线程数量_DaemonThreadCount
线程数量_DaemonThreadCount
次数总和(Count)
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWThreadCountPeakthreadcount
线程数量_PeakThreadCount
线程数量_PeakThreadCount
次数总和(Count)
id4trinotrinoworker
host4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
TrinoWThreadCountThreadcount
线程数量_ThreadCount
线程数量_ThreadCount
次数总和(Count)
host4trinotrinoworker
id4trinotrinoworker
[ 60s, max ]
[ 300s, max ]
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
id4trinooverview
EMR 实例 ID 的维度名称
输入 String 类型维度名称：id4trinooverview
Instances.N.Dimensions.0.Value
id4trinooverview
EMR 实例具体 ID
输入 EMR 具体实例 ID，例如：emr-mm8bs222
Instances.N.Dimensions.0.Name
host4trinotrinoworker
EMR 实例中节点 IP 的维度名称
输入 String 类型维度名称：host4trinotrinoworker
Instances.N.Dimensions.0.Value
host4trinotrinoworker
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
id4trinotrinoworker
EMR 实例 ID 的维度名称
输入 String 类型维度名称：id4trinotrinoworker
Instances.N.Dimensions.0.Value
id4trinotrinoworker
EMR 实例具体 ID
输入 EMR 具体实例 ID，例如：emr-mm8bs222
Instances.N.Dimensions.0.Name
host4trinotrinocoordinator
EMR 实例中节点 IP 的维度名称
输入 String 类型维度名称：host4trinotrinocoordinator
Instances.N.Dimensions.0.Value
host4trinotrinocoordinator
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
id4trinotrinocoordinator
EMR 实例 ID 的维度名称
输入 String 类型维度名称：id4trinotrinocoordinator
Instances.N.Dimensions.0.Value
id4trinotrinocoordinator
EMR 实例具体 ID
输入 EMR 具体实例 ID，例如：emr-mm8bs222
入参说明
查询弹性 MapReduce（TRINO-概览）监控数据，入参取值如下：
Namespace=QCE/TXMR_TRINO
&Instances.N.Dimensions.0.Name=id4trinooverview
&Instances.N.Dimensions.0.Value=EMR 实例具体 ID
查询弹性 MapReduce（TRINO-WORKER）监控数据，入参取值如下：
Namespace=QCE/TXMR_TRINO
&Instances.N.Dimensions.0.Name=host4trinotrinoworker
&Instances.N.Dimensions.0.Value=EMR 实例中具体节点 IP
&Instances.N.Dimensions.1.Name=id4trinotrinoworker
&Instances.N.Dimensions.1.Value=EMR 实例具体 ID
查询弹性 MapReduce（TRINO-Coordinator）监控数据，入参取值如下：
Namespace=QCE/TXMR_TRINO
&Instances.N.Dimensions.0.Name=host4trinotrinocoordinator
&Instances.N.Dimensions.0.Value=EMR 实例中具体节点 IP
&Instances.N.Dimensions.1.Name=id4trinotrinocoordinator
&Instances.N.Dimensions.1.Value=EMR 实例具体 ID

指标英文名	指标中文名	说明	单位	维度	统计规则 [period, statType]
TrinoMDataRateInputdatasizeoneminute	每分钟数据输入输出量_InputDataSizeOneMinute	每分钟数据输入输出量_InputDataSizeOneMinute	GBytes	id4trinooverview	[ 60s, max ] [ 300s, max ]
TrinoMDataRateOutputdatasizeoneminute	每分钟数据输出输出量_OutputDataSizeOneMinute	每分钟数据输出输出量_OutputDataSizeOneMinute	GBytes	id4trinooverview	[ 60s, max ] [ 300s, max ]
TrinoMGcUtilGcCountFgc	GC次数_FGC	GC次数_FGC	次数总和(Count)	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMGcUtilGcCountYgc	GC次数_YGC	GC次数_YGC	次数总和(Count)	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMGcUtilGcTimeFgct	GC时间_FGCT	GC时间_FGCT	秒(s)	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMGcUtilGcTimeGct	GC时间_GCT	GC时间_GCT	秒(s)	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMGcUtilGcTimeYgct	GC时间_YGCT	GC时间_YGCT	秒(s)	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMGcUtilMemoryCcs	内存区域占比_CCS	内存区域占比_CCS	%	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMGcUtilMemoryE	内存区域占比_E	内存区域占比_E	%	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMGcUtilMemoryM	内存区域占比_M	内存区域占比_M	%	id4trinotrinocoordinator host4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMGcUtilMemoryO	内存区域占比_O	内存区域占比_O	%	id4trinotrinocoordinator host4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMGcUtilMemoryS0	内存区域占比_S0	内存区域占比_S0	%	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMGcUtilMemoryS1	内存区域占比_S1	内存区域占比_S1	%	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMJvmMemMemheapcommittedm	JVM内存_MemHeapCommittedM	JVM内存_MemHeapCommittedM	MBytes	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMJvmMemMemheapinitm	JVM内存_MemHeapInitM	JVM内存_MemHeapInitM	MBytes	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMJvmMemMemheapmaxm	JVM内存_MemHeapMaxM	JVM内存_MemHeapMaxM	MBytes	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMJvmMemMemheapusedm	JVM内存_MemHeapUsedM	JVM内存_MemHeapUsedM	MBytes	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMJvmMemMemnonheapcommittedm	JVM内存_MemNonHeapCommittedM	JVM内存_MemNonHeapCommittedM	MBytes	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMJvmMemMemnonheapinitm	JVM内存_MemNonHeapInitM	JVM内存_MemNonHeapInitM	MBytes	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMJvmMemMemnonheapusedm	JVM内存_MemNonHeapUsedM	JVM内存_MemNonHeapUsedM	MBytes	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMNodesActive	节点数量_Active	节点数量_Active	次数总和(Count)	id4trinooverview	[ 60s, max ] [ 300s, max ]
TrinoMNodesFailed	节点数量_Failed	节点数量_Failed	次数总和(Count)	id4trinooverview	[ 60s, max ] [ 300s, max ]
TrinoMNodesTotal	节点数量_Total	节点数量_Total	次数总和(Count)	id4trinooverview	[ 60s, max ] [ 300s, max ]
TrinoMOsFdCountMaxfiledescriptorcount	文件描述符数_MaxFileDescriptorCount	文件描述符数_MaxFileDescriptorCount	次数总和(Count)	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMOsFdCountOpenfiledescriptorcount	文件描述符数_OpenFileDescriptorCount	文件描述符数_OpenFileDescriptorCount	次数总和(Count)	id4trinotrinocoordinator host4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMQueriesOneMinuteAbandonedqueries	查询频度_AbandonedQueries	查询频度_AbandonedQueries	次数总和(Count)	id4trinooverview	[ 60s, max ] [ 300s, max ]
TrinoMQueriesOneMinuteCanceledqueries	查询频度_CanceledQueries	查询频度_CanceledQueries	次数总和(Count)	id4trinooverview	[ 60s, max ] [ 300s, max ]
TrinoMQueriesOneMinuteCompletedqueries	查询频度_CompletedQueries	查询频度_CompletedQueries	次数总和(Count)	id4trinooverview	[ 60s, max ] [ 300s, max ]
TrinoMQueriesOneMinuteFailedqueries	查询频度_FailedQueries	查询频度_FailedQueries	次数总和(Count)	id4trinooverview	[ 60s, max ] [ 300s, max ]
TrinoMQueriesOneMinuteStartedqueries	查询频度_StartedQueries	查询频度_StartedQueries	次数总和(Count)	id4trinooverview	[ 60s, max ] [ 300s, max ]
TrinoMQueriesQueuedqueries	查询_QueuedQueries	查询_QueuedQueries	次数总和(Count)	id4trinooverview	[ 60s, max ] [ 300s, max ]
TrinoMQueriesRunningqueries	查询_RunningQueries	查询_RunningQueries	次数总和(Count)	id4trinooverview	[ 60s, max ] [ 300s, max ]
TrinoMRtUptimeUptime	进程运行时间_Uptime	进程运行时间_Uptime	秒(s)	id4trinotrinocoordinator host4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMStartTimeStarttime	进程启动时间_StartTime	进程启动时间_StartTime	秒(s)	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMThreadCountDaemonthreadcount	线程数量_DaemonThreadCount	线程数量_DaemonThreadCount	次数总和(Count)	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMThreadCountPeakthreadcount	线程数量_PeakThreadCount	线程数量_PeakThreadCount	次数总和(Count)	id4trinotrinocoordinator host4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoMThreadCountThreadcount	线程数量_ThreadCount	线程数量_ThreadCount	次数总和(Count)	host4trinotrinocoordinator id4trinotrinocoordinator	[ 60s, max ] [ 300s, max ]
TrinoWDataRateInputdatasizeoneminute	数据输入输出速率_InputDataSizeOneMinute	数据输入输出速率_InputDataSizeOneMinute	GBytes	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWDataRateOutputdatasizeoneminute	数据输入输出速率_OutputDataSizeOneMinute	数据输入输出速率_OutputDataSizeOneMinute	GBytes	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWGcUtilGcCountFgc	GC次数_FGC	GC次数_FGC	次数总和(Count)	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWGcUtilGcCountYgc	GC次数_YGC	GC次数_YGC	次数总和(Count)	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWGcUtilGcTimeFgct	GC时间_FGCT	GC时间_FGCT	秒(s)	id4trinotrinoworker host4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWGcUtilGcTimeGct	GC时间_GCT	GC时间_GCT	秒(s)	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWGcUtilGcTimeYgct	GC时间_YGCT	GC时间_YGCT	秒(s)	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWGcUtilMemoryCcs	内存区域占比_CCS	内存区域占比_CCS	%	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWGcUtilMemoryE	内存区域占比_E	内存区域占比_E	%	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWGcUtilMemoryM	内存区域占比_M	内存区域占比_M	%	id4trinotrinoworker host4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWGcUtilMemoryO	内存区域占比_O	内存区域占比_O	%	id4trinotrinoworker host4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWGcUtilMemoryS0	内存区域占比_S0	内存区域占比_S0	%	id4trinotrinoworker host4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWGcUtilMemoryS1	内存区域占比_S1	内存区域占比_S1	%	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWJvmMemMemheapcommittedm	JVM内存_MemHeapCommittedM	JVM内存_MemHeapCommittedM	MBytes	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWJvmMemMemheapinitm	JVM内存_MemHeapInitM	JVM内存_MemHeapInitM	MBytes	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWJvmMemMemheapmaxm	JVM内存_MemHeapMaxM	JVM内存_MemHeapMaxM	MBytes	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWJvmMemMemheapusedm	JVM内存_MemHeapUsedM	JVM内存_MemHeapUsedM	MBytes	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWJvmMemMemnonheapcommittedm	JVM内存_MemNonHeapCommittedM	JVM内存_MemNonHeapCommittedM	MBytes	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWJvmMemMemnonheapinitm	JVM内存_MemNonHeapInitM	JVM内存_MemNonHeapInitM	MBytes	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWJvmMemMemnonheapusedm	JVM内存_MemNonHeapUsedM	JVM内存_MemNonHeapUsedM	MBytes	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWOsFdCountMaxfiledescriptorcount	文件描述符数_MaxFileDescriptorCount	文件描述符数_MaxFileDescriptorCount	次数总和(Count)	id4trinotrinoworker host4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWOsFdCountOpenfiledescriptorcount	文件描述符数_OpenFileDescriptorCount	文件描述符数_OpenFileDescriptorCount	次数总和(Count)	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWRtUptimeUptime	进程运行时间_Uptime	进程运行时间_Uptime	秒(s)	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWThreadCountDaemonthreadcount	线程数量_DaemonThreadCount	线程数量_DaemonThreadCount	次数总和(Count)	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWThreadCountPeakthreadcount	线程数量_PeakThreadCount	线程数量_PeakThreadCount	次数总和(Count)	id4trinotrinoworker host4trinotrinoworker	[ 60s, max ] [ 300s, max ]
TrinoWThreadCountThreadcount	线程数量_ThreadCount	线程数量_ThreadCount	次数总和(Count)	host4trinotrinoworker id4trinotrinoworker	[ 60s, max ] [ 300s, max ]

参数名称	维度名称	维度解释	格式
Instances.N.Dimensions.0.Name	id4trinooverview	EMR 实例 ID 的维度名称	输入 String 类型维度名称：id4trinooverview
Instances.N.Dimensions.0.Value	id4trinooverview	EMR 实例具体 ID	输入 EMR 具体实例 ID，例如：emr-mm8bs222
Instances.N.Dimensions.0.Name	host4trinotrinoworker	EMR 实例中节点 IP 的维度名称	输入 String 类型维度名称：host4trinotrinoworker
Instances.N.Dimensions.0.Value	host4trinotrinoworker	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	id4trinotrinoworker	EMR 实例 ID 的维度名称	输入 String 类型维度名称：id4trinotrinoworker
Instances.N.Dimensions.0.Value	id4trinotrinoworker	EMR 实例具体 ID	输入 EMR 具体实例 ID，例如：emr-mm8bs222
Instances.N.Dimensions.0.Name	host4trinotrinocoordinator	EMR 实例中节点 IP 的维度名称	输入 String 类型维度名称：host4trinotrinocoordinator
Instances.N.Dimensions.0.Value	host4trinotrinocoordinator	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	id4trinotrinocoordinator	EMR 实例 ID 的维度名称	输入 String 类型维度名称：id4trinotrinocoordinator
Instances.N.Dimensions.0.Value	id4trinotrinocoordinator	EMR 实例具体 ID	输入 EMR 具体实例 ID，例如：emr-mm8bs222

弹性 MapReduce（Trino）

本页目录：

命名空间

监控指标

各维度对应参数总览

入参说明