命名空间
Namespace=QCE/KEEWIDB
监控指标
实例维度
指标英文名 | 指标中文名 | 指标说明 | 单位 | 维度 | 统计规则
[period, statType] |
CmdBigValue | 大 Value 请求 | 每秒请求命令大小超过32KB 的执行次数 | 次/秒 | instanceid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
CmdErr | 执行错误 | 每秒 Proxy 命令执行错误的次数，例如，命令不存在、参数错误等情况 | 次/秒 | instanceid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
CmdKeyCount | Key 请求数 | 每秒命令访问的 Key 的个数 | 个/秒 | instanceid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
CmdMget | Mget 请求数 | 每秒 Mget 命令执行次数 | 次/秒 | instanceid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
Connections | 连接数量 | 接到实例的 TCP 连接数量 | 个 | instanceid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
ConnectionsUtil | 连接使用率 | 实际 TCP 连接数量和最大连接数占比 | % | instanceid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
InBandwidthUtil | 入流量使用率 | 内网入流量实际使用和最大流量比 | % | instanceid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
InFlow | 入流量 | 内网入流量 | MBit/s | instanceid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
InFlowLimit | 入流量限流触发 | 入流量触发限流的次数 | 次 | instanceid | [5s, last]
[60s, sum]
[300s, sum]
[3600s, sum]
[86400s, sum] |
LatencyAvg | 平均执行时延 | Proxy 到 KeeWiDB 的执行时延平均值 | ms | instanceid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
LatencyMax | 最大执行时延 | Proxy 到 KeeWiDB 的执行时延最大值 | ms | instanceid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
LatencyOther | 其他命令平均时延 | Proxy 到 KeeWiDB 除读写命令之外命令的平均执行时延 | ms | instanceid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
LatencyP99 | P99时延 | Proxy 到 KeeWiDB 的执行时延99%的水位线 | ms | instanceid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
LatencyRead | 读平均时延 | Proxy 到 KeeWiDB 的读命令平均执行时延 | ms | instanceid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
LatencyWrite | 写平均时延 | Proxy 到 KeeWiDB 的写命令平均执行时延 | ms | instanceid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
OutBandwidthUtil | 出流量使用率 | 内网出流量实际使用和最大流量比 | % | instanceid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
OutFlow | 出流量 | 内网出流量 | MBit/s | instanceid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
OutFlowLimit | 出流量限流触发 | 出流量触发限流的次数 | 次 | instanceid | [5s, last]
[60s, sum]
[300s, sum]
[3600s, sum]
[86400s, sum] |
KeeKeys | key 总个数 | 实例存储的总 Key 个数（一级 Key） | 个 | instanceid | [5s, last]
[60s, last]
[300s, last]
[3600s, last]
[86400s, last] |
KeeExpireKeys | key 过期数 | 时间窗内被淘汰的 Key 个数，对应 info 命令输出的 expired_keys | 个/秒 | instanceid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeDataUtil | 持久内存使用率 | 持久内存容量的使用百分比 | % | instanceid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeDataUsed | 持久内存使用量 | 持久内存已经使用的容量大小 | MB | instanceid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
KeeCommands | 总请求 | QPS，每秒命令执行的次数 | 次/秒 | instanceid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeCmdRead | 读请求 | 每秒读命令执行次数 | 次/秒 | instanceid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeCmdWrite | 写请求 | 每秒写命令执行次数 | 次/秒 | instanceid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeCmdOther | 其他请求 | 每秒除读写请求之外的其他命令的执行次数 | 次/秒 | instanceid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeCmdSlow | 慢查询 | 执行时延大于 slowlog - log - slower - than 配置的命令次数 | 次/秒 | instanceid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeMaxCpuUtil | 节点最大 CPU 使用率 | 实例中的分片节点中最大的 CPU 使用率 | % | instanceid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
KeeMaxDiskUtil | 节点最大磁盘使用率 | 实例中的分片节点中最大的磁盘使用率 | % | instanceid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
KeeMaxMemUtil | 节点最大持久内存使用率 | 实例中的分片节点中最大的持久内存使用率 | % | instanceid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
KeeKeyspaceHitUtil | 缓存命中率 | 指在使用缓存系统时，请求的数据在缓存中被找到的比例。缓存命中率 = 缓存命中次数 / 总请求数 | % | instanceid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeDiskUsed | 硬盘使用量 | 硬盘已经使用的容量 | MB | instanceid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
KeeDiskUtil | 硬盘使用率 | 硬盘已经使用的容量与最大容量的占比 | % | instanceid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
KeeDiskIops | 硬盘 IOPS 使用量 | 每秒硬盘进行输入输出操作的次数。 | 次/秒 | instanceid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeCpuUtil | CPU 使用率 | KeeWiDB 节点 CPU 使用率 | % | instanceid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
Proxy 维度
指标英文名 | 指标中文名 | 指标说明 | 单位 | 维度 | 统计规则
[period, statType] |
CmdBigValueProxy | 大 Value 请求 | 请求命令大小超过32KB 的执行次数 | 次/秒 | instanceid、proxy_nodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
CmdErrProxy | 执行错误 | 每秒命令执行错误的次数，例如，命令不存在、参数错误等情况 | 次/秒 | instanceid、proxy_nodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
CmdOtherProxy | 其他请求 | 每秒读写命令之外的命令执行次数 | 次/秒 | instanceid、proxy_nodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
CmdKeyCountProxy | Key 请求数 | 每秒命令访问的 Key 个数 | 个/秒 | instanceid、proxy_nodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
CmdMgetProxy | Mget 请求数 | 每秒 Mget 命令执行次数 | 次/秒 | instanceid、proxy_nodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
CmdReadProxy | 读请求 | 每秒读命令执行次数 | 次/秒 | instanceid、proxy_nodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
CmdWriteProxy | 写请求 | 每秒写命令执行次数 | 次/秒 | instanceid、proxy_nodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
ConnectionsProxy | 连接数量 | 连接到实例的 TCP 连接数量 | 个/秒 | instanceid、proxy_nodeid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
ConnectionsUtilProxy | 连接使用率 | 实际 TCP 连接数量和最大连接数占比 | % | instanceid、proxy_nodeid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
CpuUtilProxy | CPU 使用率 | Proxy 节点的 CPU 使用率 | % | instanceid、proxy_nodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
InBandwidthUtilProxy | 入流量使用率 | 内网入流量实际使用和最大流量比 | % | instanceid、proxy_nodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
InFlowProxy | 入流量 | 内网入流量 | MBit/s | instanceid、proxy_nodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
InFlowLimitProxy | 入流量限流触发 | 入流量触发限流的次数 | 次 | instanceid、proxy_nodeid | [5s, sum]
[60s, sum]
[300s, sum]
[3600s, sum]
[86400s, sum] |
LatencyAvgProxy | 平均执行时延 | Proxy 到 KeeWIDB 的执行时延平均值 | ms | instanceid、proxy_nodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
LatencyMaxProxy | 最大执行时延 | Proxy 到 KeeWIDB 的执行时延最大值 | ms | instanceid、proxy_nodeid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
LatencyOtherProxy | 其他命令平均时延 | Proxy 到 KeeWIDB 的读写命令之外的命令平均执行时延 | ms | instanceid、proxy_nodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
LatencyP99Proxy | P99时延 | Proxy 到 KeeWIDB 的执行时延99%的水位线 | ms | instanceid、proxy_nodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
LatencyReadProxy | 读平均时延 | Proxy 到 KeeWIDB 的读命令平均执行时延 | ms | instanceid、proxy_nodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
LatencyWriteProxy | 写平均时延 | Proxy 到 KeeWIDB 的写命令平均执行时延 | ms | instanceid、proxy_nodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
OutBandwidthUtilProxy | 出流量使用率 | 内网出流量实际使用和最大流量比 | % | instanceid、proxy_nodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
OutFlowProxy | 出流量 | 内网出流量 | MBit/s | instanceid、proxy_nodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
OutFlowLimitProxy | 出流量限流触发 | 出流量触发限流的次数 | 次 | instanceid、proxy_nodeid | [5s, last]
[60s, sum]
[300s, sum]
[3600s, sum]
[86400s, sum] |
ProxyCommandsProxy | 总请求 | Proxy 节点的QPS，每秒命令执行次数 | 次/秒 | instanceid、proxy_nodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
keewidb维度
指标英文名 | 指标中文名 | 指标说明 | 单位 | 维度 | 统计规则
[period, statType] |
KeeKeysKee | key 总个数 | 实例存储的总 Key 个数（一级 Key） | 个 | instanceid、keewidbnodeid | [5s, last]
[60s, last]
[300s, last]
[3600s, last]
[86400s, last] |
KeeExpireKeysKee | key 过期数 | 时间窗内被淘汰的 Key 个数，对应 info 命令输出的 expired_keys | 个/秒 | instanceid、keewidbnodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeDataUtilKee | 持久内存使用率 | 持久内存容量的使用百分比 | % | instanceid、keewidbnodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeDataUsedKee | 持久内存使用量 | 持久内存已经使用的容量大小 | MBytes | instanceid、keewidbnodeid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
KeeCpuUtilKee | CPU 使用率 | KeeWIDB 节点的平均 CPU 使用率 | % | instanceid、keewidbnodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeConnectionsKee | 连接数量 | 连接到实例的 TCP 连接数量 | 个 | instanceid、keewidbnodeid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
KeeCommandsKee | 总请求 | KeeWiDB 的QPS，每秒命令执行次数 | 次/秒 | instanceid、keewidbnodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeConnectionsUtilKee | 连接使用率 | 实际 TCP 连接数量和最大连接数占比 | % | instanceid、keewidbnodeid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
KeeCmdReadKee | 读请求 | 读命令执行次数 | 次/秒 | instanceid、keewidbnodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeCmdWriteKee | 写请求 | 写命令执行次数 | 次/秒 | instanceid、keewidbnodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeCmdOtherKee | 其他请求 | 读写命令之外的命令执行次数 | 次/秒 | instanceid、keewidbnodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeCmdSlowKee | 慢查询 | 执行时延大于 slowlog - log - slower - than 配置的命令次数 | 次/秒 | instanceid、keewidbnodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeCmdErrKee | 执行错误 | 命令执行错误的次数，例如，命令不存在、参数错误等情况 | 次/秒 | instanceid、keewidbnodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeDiskUsedKee | 磁盘使用量 | 磁盘已经使用的容量大小 | MB | instanceid、keewidbnodeid | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
KeeDiskUtilKee | 磁盘使用率 | 磁盘容量的使用百分比 | % | instanceid、keewidbnodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeDiskIopsKee | 硬盘 IOPS 使用量 | 指硬盘每秒钟可以进行的读写操作次数。 | 次/秒 | instanceid、keewidbnodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
KeeKeyspaceHitUtilKee | 缓存命中率 | 指缓存中已经存在的数据在请求中被命中的比例 | % | instanceid、keewidbnodeid | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
命令维度
指标英文名 | 指标中文名 | 指标说明 | 单位 | 维度 | 统计规则
[period, statType] |
QpsCommand | 命令每秒查询率 | 指数据库实例每秒能够处理的命令查询数量。 | 个/秒 | instanceid、command | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
LatencyAvgCommand | 命令平均时延 | 指数据库实例处理所有命令所需的平均时间 | ms | instanceid、command | [5s, last]
[60s, avg]
[300s, avg]
[3600s, avg]
[86400s, avg] |
LatencyMaxCommand | 命令最大时延 | 指数据库处理所有命令所需的最大时延 | ms | instanceid、command | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, max] |
LatencyP99Command | 命令 P99时延 | 指数据库实例处理命令的时延中，排除最慢1% 的命令后，剩余命令的平均时延 | ms | instanceid、command | [5s, last]
[60s, max]
[300s, max]
[3600s, max]
[86400s, 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 | instanceid | 云数据库 KeeWiDB 实例 ID 的维度名称 | 输入 String 类型维度名称：instanceid |
Instances.N.Dimensions.0.Value | instanceid | 具体实例 ID | |
Instances.N.Dimensions.0.Name | proxy_nodeid | proxy 节点 ID 的维度名称 | 输入 String 类型维度名称：proxy_nodeid |
Instances.N.Dimensions.0.Value | proxy_nodeid | 具体 proxy 节点 ID | |
Instances.N.Dimensions.0.Name | keewidbnodeid | keewidb 节点 ID 的维度名称 | 输入 String 类型维度名称：keewidbnodeid |
Instances.N.Dimensions.0.Value | keewidbnodeid | 具体 keewidb 节点 ID | |
Instances.N.Dimensions.0.Name | command | command 命令的维度名称 | 输入 String 类型维度名称：command |
Instances.N.Dimensions.0.Value | command | 具体 command 命令字 | 输入具体 command 命令字，例如：ping、get 等 |
入参说明
查询云数据库 KeeWiDB 实例监控数据，入参取值如下：
&Namespace=QCE/KEEWIDB
&Instances.N.Dimensions.0.Name=instanceid
&Instances.N.Dimensions.0.Value=实例的 ID
查询云数据库 Proxy 节点监控数据，入参取值如下：
&Namespace=QCE/KEEWIDB
&Instances.N.Dimensions.0.Name=instanceid
&Instances.N.Dimensions.0.Value=实例的 ID
&Instances.N.Dimensions.1.Name=proxy_nodeid
&Instances.N.Dimensions.1.Value=proxy 节点ID
查询云数据库 KeeWiDB 节点监控数据，入参取值如下：
&Namespace=QCE/KEEWIDB
&Instances.N.Dimensions.0.Name=instanceid
&Instances.N.Dimensions.0.Value=实例的 ID
&Instances.N.Dimensions.1.Name=keewidbnodeid
&Instances.N.Dimensions.1.Value=keewidb 节点ID
查询云数据库 KeeWiDB 命令监控数据，入参取值如下：
&Namespace=QCE/KEEWIDB
&Instances.N.Dimensions.0.Name=instanceid
&Instances.N.Dimensions.0.Value=实例的 ID
&Instances.N.Dimensions.1.Name=command
&Instances.N.Dimensions.1.Value=具体命令字
