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腾讯云可观测平台 弹性 MapReduce（NODE）

• 腾讯云产品

这篇说说了腾讯云弹性 MapReduce（NODE）的监控指标查询方式，包括五种不同维度的查询参数组合。每种查询方式都详细说明了所需的命名空间、实例维度名称及对应的值。查询主机-CPU指标监控数据：需要设置的入参包括Namespace为QCE/TXMR_NODE，以及两个维度参数，分别是id4nodecpu（值为EMR实例ID）和host4nodecpu（值为EMR实例中具体节点IP）。查询主机-内存指标监控数据：入。

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一、命名空间

Namespace = QCE/TXMR_NODE

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]
NodeAgentVersionAgentversion Agent版本_AgentVersion Agent版本_AgentVersion None host4nodeprocess
id4nodeprocess		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeCpuCountCpuCount 核数_cpu_count 核数_cpu_count Count id4nodecpu
host4nodecpu		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeCpuGuest CPU使用率_guest CPU使用率_guest % id4nodecpu
host4nodecpu		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeCpuIdle CPU使用率_idle CPU使用率_idle % host4nodecpu
id4nodecpu		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeCpuIowait CPU使用率_iowait CPU使用率_iowait % id4nodecpu
host4nodecpu		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeCpuIrq CPU使用率_irq CPU使用率_irq % id4nodecpu
host4nodecpu		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeCpuLoad15m 负载_15m 负载_15m None id4nodecpu
host4nodecpu		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeCpuLoad1m 负载_1m 负载_1m None id4nodecpu
host4nodecpu		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeCpuLoad5m 负载_5m 负载_5m None id4nodecpu
host4nodecpu		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeCpuNice CPU 使用率_nice CPU 使用率_nice % id4nodecpu
host4nodecpu		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeCpuSoftirq CPU 使用率_softirq CPU 使用率_softirq % id4nodecpu
host4nodecpu		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeCpuSteal CPU 使用率_steal CPU 使用率_steal % id4nodecpu
host4nodecpu		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeCpuSystem CPU 使用率_system CPU 使用率_system % id4nodecpu
host4nodecpu		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeCpuUser CPU 使用率_user CPU 使用率_user % id4nodecpu
host4nodecpu		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeDiskInodesFreeAll INODES_free_all INODES_free_all Count id4nodedisk
host4nodedisk		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeDiskInodesTotalAll INODES_total_all INODES_total_all Count host4nodedisk
id4nodedisk		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeDiskInodesUsedPercentUsedAll INODES 使用率_used_all INODES 使用率_used_all % host4nodedisk
id4nodedisk		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeDiskIoNowAll 设备 IOPS_all 设备 IOPS_all Count/s host4nodedisk
id4nodedisk		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeDiskIoOpsMergedReadAll 设备读写请求QPS_merged_read_all 设备读写请求QPS_merged_read_all Count/s host4nodedisk
id4nodedisk		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeDiskIoOpsMergedWriteAll 设备读写请求 QPS_merged_write_all 设备读写请求 QPS_merged_write_all Count/s host4nodedisk
id4nodedisk		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeDiskIoOpsReadAll 设备读写请求 QPS_read_all 设备读写请求 QPS_read_all Count/s host4nodedisk
id4nodedisk		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeDiskIoOpsWriteAll 设备读写请求 QPS_write_all 设备读写请求 QPS_write_all Count/s host4nodedisk
id4nodedisk		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeDiskIoRateReadAll 设备读写速率_read_all 设备读写速率_read_all MBytes/s host4nodedisk
id4nodedisk		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeDiskIoRateWriteAll 设备读写速率_write_all 设备读写速率_write_all MBytes/s host4nodedisk
id4nodedisk		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeDiskIoTimeIoAll IO 操作时间_io_all IO 操作时间_io_all ms host4nodedisk
id4nodedisk		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeDiskIoTimeReadAll IO 操作时间_read_all IO 操作时间_read_all ms host4nodedisk
id4nodedisk		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeDiskIoTimeWriteAll IO 操作时间_write_all IO 操作时间_write_all ms id4nodedisk
host4nodedisk		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeDiskSpaceGbAvaliableAll 磁盘空间_avaliable_all 磁盘空间_avaliable_all GB host4nodedisk
id4nodedisk		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeDiskSpaceGbFreeAll 磁盘空间_free_all 磁盘空间_free_all GB host4nodedisk
id4nodedisk		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeDiskSpaceGbTotalAll 磁盘空间_total_all 磁盘空间_total_all GB id4nodedisk
host4nodedisk		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeDiskSpaceUsedPercentUsedAll 磁盘空间使用率_used_all 磁盘空间使用率_used_all % host4nodedisk
id4nodedisk		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeDiskUtilPercentAll IO 设备使用率_all IO 设备使用率_all % id4nodedisk
host4nodedisk		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeFdFilefdAllocated 文件句柄_allocated 文件句柄_allocated Count id4nodefilehandle
host4nodefilehandle		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeFdFilefdMaximum 文件句柄_maximum 文件句柄_maximum Count host4nodefilehandle
id4nodefilehandle		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeIntrIntrTotal 系统中断_intr_total 系统中断_intr_total Count/s id4nodeprocess
host4nodeprocess		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeMemAnonpages 内存使用情况_AnonPages 内存使用情况_AnonPages GBits id4nodememory
host4nodememory		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeMemBuffers 内存使用情况_Buffers 内存使用情况_Buffers GBits id4nodememory
host4nodememory		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeMemCached 内存使用情况_Cached 内存使用情况_Cached GBits id4nodememory
host4nodememory		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeMemDirty 内存使用情况_Dirty 内存使用情况_Dirty GBits id4nodememory
host4nodememory		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeMemHardwarecorrupted 内存使用情况_HardwareCorrupted 内存使用情况_HardwareCorrupted GBits id4nodememory
host4nodememory		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeMemMemfree 内存使用情况_MemFree 内存使用情况_MemFree GBits id4nodememory
host4nodememory		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeMemMemtotal 内存使用情况_MemTotal 内存使用情况_MemTotal GBits id4nodememory
host4nodememory		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeMemPercentAvailablePercent 内存使用占比_available_percent 内存使用占比_available_percent % id4nodememory
host4nodememory		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeMemPercentUsedPercent 内存使用占比_used_percent 内存使用占比_used_percent % id4nodememory
host4nodememory		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeMemShmem 内存使用情况_Shmem 内存使用情况_Shmem GBits host4nodememory
id4nodememory		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeMemSwapcached 内存使用情况_SwapCached 内存使用情况_SwapCached GBits id4nodememory
host4nodememory		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeMemSwapfree 内存使用情况_SwapFree 内存使用情况_SwapFree GBits id4nodememory
host4nodememory		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeMemSwaptotal 内存使用情况_SwapTotal 内存使用情况_SwapTotal GBits id4nodememory
host4nodememory		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeMemWriteback 内存使用情况_Writeback 内存使用情况_Writeback GBits id4nodememory
host4nodememory		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkPacketsEth0ReceiveDrop 网卡数据包率_eth0-receive_drop 网卡数据包率_eth0-receive_drop Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkPacketsEth0ReceiveErrs 网卡数据包率_eth0-receive_errs 网卡数据包率_eth0-receive_errs Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkPacketsEth0TransmitDrop 网卡数据包率_eth0-transmit_drop 网卡数据包率_eth0-transmit_drop Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkPacketsEth0TransmitErrs 网卡数据包率_eth0-transmit_errs 网卡数据包率_eth0-transmit_errs Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkPacketsEth0TransmitPackets 网卡数据包率_eth0_transmit_packets 网卡数据包率_eth0_transmit_packets Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkRwBytesEth0ReceiveBytes 网卡收发数据速率_bytes_eth0_receive_bytes 网卡收发数据速率_eth0-receive_bytes MiBit/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkRwBytesEth0TransmitBytes 网卡收发数据速率_eth0-transmit_bytes 网卡收发数据速率_eth0-transmit_bytes MBit/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkSocketBytesTcpMemBytes TCP 套接字内存 TCP 套接字内存 Bytes id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkSocketBytesUdpMemBytes UDP 套接字内存 UDP 套接字内存 Bytes id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcp6ConnectionStateClose TCP6链接状态_CLOSE TCP6链接状态_CLOSE Count host4nodenetwork
id4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcp6ConnectionStateCloseWait TCP6链接状态_CLOSE_WAIT TCP6链接状态_CLOSE-WAIT Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcp6ConnectionStateClosing TCP6链接状态_CLOSING TCP6链接状态_CLOSING Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcp6ConnectionStateEstablished TCP6链接状态_ESTABLISHED TCP6链接状态_ESTABLISHED Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcp6ConnectionStateFinWait1 TCP6链接状态_FIN_WAIT1 TCP6链接状态_FIN-WAIT1 Count host4nodenetwork
id4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcp6ConnectionStateFinWait2 TCP6链接状态_FIN_WAIT2 TCP6链接状态_FIN-WAIT2 Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcp6ConnectionStateLastAck TCP6链接状态_LAST_ACK TCP6链接状态_LAST-ACK Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcp6ConnectionStateListen TCP6链接状态_LISTEN TCP6链接状态_LISTEN Count host4nodenetwork
id4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcp6ConnectionStateSynRecv TCP6链接状态_SYN_RECV TCP6链接状态_SYN-RECV Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcp6ConnectionStateSynSent TCP6链接状态_SYN_SENT TCP6链接状态_SYN-SENT Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcp6ConnectionStateTimeWait TCP6链接状态_TIME_WAIT TCP6链接状态_TIME-WAIT Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpAbortTcpabortfailed TCP链接异常 Abort_TCPAbortFailed TCP链接异常 Abort_TCPAbortFailed Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpAbortTcpabortonclose TCP 链接异常 Abort_TCPAbortOnClose TCP 链接异常 Abort_TCPAbortOnClose Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpAbortTcpabortondata TCP 链接异常 Abort_TCPAbortOnData TCP 链接异常 Abort_TCPAbortOnData Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpAbortTcpabortonlinger TCP 链接异常 Abort_TCPAbortOnLinger TCP 链接异常 Abort_TCPAbortOnLinger Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpAbortTcpabortonmemory TCP 链接异常 Abort_TCPAbortOnMemory TCP 链接异常 Abort_TCPAbortOnMemory Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpAbortTcpabortontimeout TCP 链接异常 Abort_TCPAbortOnTimeout TCP 链接异常 Abort_TCPAbortOnTimeout Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpConnectionStateClose TCP 链接状态_CLOSE TCP 链接状态_CLOSE Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpConnectionStateCloseWait TCP4链接状态_CLOSEWAIT TCP4链接状态_CLOSEWAIT Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpConnectionStateClosing TCP4链接状态_CLOSING TCP4链接状态_CLOSING Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpConnectionStateEstablished TCP4链接状态_ESTABLISHED TCP4链接状态_ESTABLISHED Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpConnectionStateFinWait1 TCP4链接状态_FINWAIT1 TCP4链接状态_FIN-WAIT1 Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpConnectionStateFinWait2 TCP4链接状态_FINWAIT2 TCP4链接状态_FINWAIT2 Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpConnectionStateLastAck TCP4链接状态_LASTACK TCP4链接状态_LASTACK Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpConnectionStateListen TCP4链接状态_LISTEN TCP4链接状态_LISTEN Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpConnectionStateSynRecv TCP4链接状态_SYNRECV TCP4链接状态_SYNRECV Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpConnectionStateSynSent TCP4链接状态_SYNSENT TCP4链接状态_SYNSENT Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpConnectionStateTimeWait TCP4链接状态_TIMEWAIT TCP4链接状态_TIMEWAIT Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpListenExtListendrops TCP LISTEN 异常_ListenDrops TCP LISTEN 异常_ListenDrops Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpListenExtListenoverflows TCP LISTEN 异常_ListenOverflows TCP LISTEN 异常_ListenOverflows Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpPacketRateInerrrate TCP 重传率_InErrRate TCP 重传率_InErrRate % id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpPacketRateResetrate TCP 重传率_ResetRate TCP 重传率_ResetRate % id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpPacketRateRetranssegsrate TCP 重传率_RetransSegsRate TCP 重传率_RetransSegsRate % id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpPacketStatInerrs TCP 数据包_InErrs TCP 数据包_InErrs Count/s host4nodenetwork
id4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpPacketStatInsegs TCP 数据包_InSegs TCP 数据包_InSegs Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpPacketStatOutrsts TCP 数据包_OutRsts TCP 数据包_OutRsts Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpPacketStatOutsegs TCP 数据包_OutSegs TCP 数据包_OutSegs Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpPacketStatRetranssegs TCP 数据包_RetransSegs TCP 数据包_RetransSegs Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpRetransTcpfastretrans TCP 重传_TCPFastRetrans TCP 重传_TCPFastRetrans Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpRetransTcpforwardretrans TCP 重传_TCPForwardRetrans TCP 重传_TCPForwardRetrans Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpRetransTcplostretransmit TCP重传_TCPLostRetransmit TCP重传_TCPLostRetransmit Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpRetransTcpretransfail TCP 重传_TCPRetransFail TCP 重传_TCPRetransFail Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpRetransTcpslowstartretrans TCP 重传_TCPSlowStartRetrans TCP 重传_TCPSlowStartRetrans Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpRtoConstRtoalgorithm TCP RTO 常数_RtoAlgorithm TCP RTO 常数_RtoAlgorithm Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpRtoConstRtomax TCP RTO 常数_RtoMax TCP RTO 常数_RtoMax Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpRtoConstRtomin TCP RTO 常数_RtoMin TCP RTO 常数_RtoMin Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpRtoStatTcplossfailures TCP RTO_TCPLossFailures TCP RTO_TCPLossFailures Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpRtoStatTcplossproberecovery TCP RTO_TCPLossProbeRecovery TCP RTO_TCPLossProbeRecovery Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpRtoStatTcplossprobes TCP RTO_TCPLossProbes TCP RTO_TCPLossProbes Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpRtoStatTcprenofailures TCP RTO_TCPRenoFailures TCP RTO_TCPRenoFailures Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpRtoStatTcprenorecoveryfail TCP RTO_TCPRenoRecoveryFail TCP RTO_TCPRenoRecoveryFail Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpRtoStatTcpsackfailures TCP RTO_TCPSackFailures TCP RTO_TCPSackFailures Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpRtoStatTcpsackrecoveryfail TCP RTO_TCPSackRecoveryFail TCP RTO_TCPSackRecoveryFail Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpRtoStatTcpspuriousrtos TCP RTO_TCPSpuriousRTOs TCP RTO_TCPSpuriousRTOs Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpRtoStatTcptimeouts TCP RTO_TCPTimeouts TCP RTO_TCPTimeouts Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpSocketSocketsUsed TCP 套接字_sockets_used TCP 套接字_sockets_used Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpSocketTcpAlloc TCP 套接字_TCP_alloc TCP 套接字_TCP_alloc Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpSocketTcpInuse TCP 套接字_TCP_inuse TCP 套接字_TCP_inuse Count host4nodenetwork
id4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpSocketTcpOrphan TCP 套接字_TCP_orphan TCP 套接字_TCP_orphan Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpSocketTcpTw TCP 套接字_TCP_tw TCP 套接字_TCP_tw Count host4nodenetwork
id4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpStateActiveopens TCP 建立链接_ActiveOpens TCP 建立链接_ActiveOpens Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpStateAttemptfails TCP 建立链接_AttemptFails TCP 建立链接_AttemptFails Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpStateCurrestab TCP 建立链接_CurrEstab TCP 建立链接_CurrEstab Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpStateEstabresets TCP 建立链接_EstabResets TCP 建立链接_EstabResets Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpStatePassiveopens TCP建立链接_PassiveOpens TCP 建立链接_PassiveOpens Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpSyncookiesSyncookiesfailed TCPSyncookies_SyncookiesFailed TCPSyncookies_SyncookiesFailed Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpSyncookiesSyncookiesrecv TCPSyncookies_SyncookiesRecv TCPSyncookies_SyncookiesRecv Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpSyncookiesSyncookiessent TCPSyncookies_SyncookiesSent TCPSyncookies_SyncookiesSent Count/s host4nodenetwork
id4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpTimeWaitTw TCP TIME-WAIT_TW TCP TIME-WAIT_TW Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpTimeWaitTwkilled TCP TIME-WAIT_TWKilled TCP TIME-WAIT_TWKilled Count/s host4nodenetwork
id4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkTcpTimeWaitTwrecycled TCP TIME-WAIT_TWRecycled TCP TIME-WAIT_TWRecycled Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkUdpDgIndatagrams UDP 数据报_InDatagrams UDP 数据报_InDatagrams Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkUdpDgOutdatagrams UDP 数据报_OutDatagrams UDP 数据报_OutDatagrams Count/s id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeNetworkUdpSocketUdpInuse UDP 套接字_inuse UDP 套接字_inuse Count id4nodenetwork
host4nodenetwork		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeProcsForksTotal 系统进程_forks_total 系统进程_forks_total Count id4nodeprocess
host4nodeprocess		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeProcsProcsBlocked 系统进程_procs_blocked 系统进程_procs_blocked Count id4nodeprocess
host4nodeprocess		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeProcsProcsRunning 系统进程_procs_running 系统进程_procs_running Count id4nodeprocess
host4nodeprocess		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeProcsProcsTotal 系统进程_procs_total 系统进程_procs_total Count id4nodeprocess
host4nodeprocess		 [ 60s, max ]
[ 300s, max ]
[ 3600s, max ]
[ 86400s, max ]
NodeSwitchesContextSwitchesTotal 系统上下文切换_context_switches_total 系统上下文切换_context_switches_total Count/s id4nodeprocess
host4nodeprocess		 [ 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 id4nodecpu EMR 实例 ID 的维度名称 输入 String 类型维度名称：id4nodecpu
Instances.N.Dimensions.0.Value id4nodecpu EMR 实例具体 ID 输入具体实例 ID，例如：emr-abcdef88
Instances.N.Dimensions.1.Name host4nodecpu EMR 实例中节点 IP 的维度名称 输入String 类型维度名称：host4nodecpu
Instances.N.Dimensions.1.Name host4nodecpu 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 id4nodememory EMR 实例 ID 的维度名称 输入 String 类型维度名称：id4nodememory
Instances.N.Dimensions.0.Value id4nodememory EMR 实例具体 ID 输入具体实例 ID，例如：emr-abcdef88
Instances.N.Dimensions.1.Name host4nodememory EMR 实例中节点 IP 的维度名称 输入String 类型维度名称：host4nodememory
Instances.N.Dimensions.1.Name host4nodememory 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 id4nodenetwork EMR 实例 ID 的维度名称 输入 String 类型维度名称： id4nodenetwork
Instances.N.Dimensions.0.Value id4nodenetwork EMR 实例具体 ID 输入具体实例 ID，例如：emr-abcdef88
Instances.N.Dimensions.1.Name host4nodenetwork EMR 实例中节点 IP 的维度名称 输入String 类型维度名称：host4nodenetwork
Instances.N.Dimensions.1.Name host4nodenetwork 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 id4nodefilehandle EMR 实例 ID 的维度名称 输入 String 类型维度名称：id4nodefilehandle
Instances.N.Dimensions.0.Value id4nodefilehandle EMR 实例具体 ID 输入具体实例 ID，例如：emr-abcdef88
Instances.N.Dimensions.1.Name host4nodefilehandle EMR 实例中节点 IP 的维度名称 输入String 类型维度名称：host4nodefilehandle
Instances.N.Dimensions.1.Name host4nodefilehandle 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 id4nodeprocess EMR 实例 ID 的维度名称 输入 String 类型维度名称： id4nodeprocess
Instances.N.Dimensions.0.Value id4nodeprocess EMR 实例具体 ID 输入具体实例 ID，例如：emr-abcdef88
Instances.N.Dimensions.1.Name host4nodeprocess EMR 实例中节点 IP 的维度名称 输入String 类型维度名称：host4nodeprocess
Instances.N.Dimensions.1.Name host4nodeprocess 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 id4nodedisk EMR 实例 ID 的维度名称 输入 String 类型维度名称： id4nodedisk
Instances.N.Dimensions.0.Value id4nodedisk EMR 实例具体 ID 输入具体实例 ID，例如：emr-abcdef88
Instances.N.Dimensions.1.Name host4nodedisk EMR 实例中节点 IP 的维度名称 输入String 类型维度名称：host4nodedisk
Instances.N.Dimensions.1.Name host4nodedisk 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（NODE）支持以下五种维度组合的查询方式，五种入参取值如下：

1. 查询主机-CPU 的指标监控数据，入参取值如下：
&Namespace=QCE/TXMR_NODE
&Instances.N.Dimensions.0.Name=id4nodecpu
&Instances.N.Dimensions.0.Value=EMR 实例 ID
&Instances.N.Dimensions.1.Name=host4nodecpu
&Instances.N.Dimensions.1.Value=EMR 实例中具体节点 IP

2. 查询主机-内存 的指标监控数据，入参取值如下：
&Namespace=QCE/TXMR_NODE
&Instances.N.Dimensions.0.Name=id4nodememory
&Instances.N.Dimensions.0.Value=EMR 实例 ID
&Instances.N.Dimensions.1.Name=host4nodememory
&Instances.N.Dimensions.1.Value=EMR 实例中具体节点 IP

3. 查询主机-网络的指标监控数据，入参取值如下：
&Namespace=QCE/TXMR_NODE
&Instances.N.Dimensions.0.Name=id4nodenetwork
&Instances.N.Dimensions.0.Value=EMR 实例 ID
&Instances.N.Dimensions.1.Name=host4nodenetwork
&Instances.N.Dimensions.1.Value=EMR 实例中具体节点 IP

4. 查询主机-磁盘的指标监控数据，入参取值如下：
&Namespace=QCE/TXMR_NODE
&Instances.N.Dimensions.0.Name= id4nodedisk
&Instances.N.Dimensions.0.Value=EMR 实例 ID
&Instances.N.Dimensions.1.Name=host4nodedisk
&Instances.N.Dimensions.1.Value=EMR 实例中具体节点 IP

5. 查询主机-Filehandle 的指标监控数据，入参取值如下：
&Namespace=QCE/TXMR_NODE
&Instances.N.Dimensions.0.Name=id4nodefilehandle
&Instances.N.Dimensions.0.Value=EMR 实例 ID
&Instances.N.Dimensions.1.Name=host4nodefilehandle
&Instances.N.Dimensions.1.Value=EMR 实例中具体节点 IP

6. 查询主机-PROCESS 的指标监控数据，入参取值如下：
&Namespace=QCE/TXMR_NODE
&Instances.N.Dimensions.0.Name= id4nodeprocess
&Instances.N.Dimensions.0.Value=EMR 实例 ID
&Instances.N.Dimensions.1.Name=host4nodeprocess
&Instances.N.Dimensions.1.Value=EMR 实例中具体节点 IP

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