一、命名空间
Namespace=QCE/TDSQL_A
二、监控指标
| 指标英文名 | 指标中文名 | 指标说明 | 单位 | 维度 | 统计规则[period, statType] |
| ActiveDataParts | 活跃分区目录数 | 活跃分区目录数 | Count | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| BytesInserted | 每秒写入大小 | 每秒写入大小 | Bytes/s | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| BytesReceived | 网络入流量 | 网络入流量 | MBytes/s | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| BytesSent | 网络出流量 | 网络出流量 | MBytes/s | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| Connections | 当前连接数 | 当前连接数 | Count | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| CpuUseRate | CPU 使用率 | CPU 使用率 | % | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| DiskRate | 磁盘使用率 | 磁盘使用率 | % | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| DiskUsage | 磁盘使用量 | 磁盘使用量 | GiBytes | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| DtsMigrateCaptureRps | 源数据导出 RPS | 源数据导出 RPS | Count/s | appid, migratejobid | [60s, max] [300s, max] |
| DtsMigrateLag | 同步延迟时间 | 同步延迟时间 | s | appid, migratejobid | [60s, last] [300s, last] |
| DtsMigrateLagData | 同步延迟数据量 | 同步延迟数据量 | MBytes | appid, migratejobid | [60s, last] [300s, last] |
| DtsMigrateLoadRps | 目标数据导入 RPS | 目标数据导入 RPS | Count/s | appid, migratejobid | [60s, max] [300s, max] |
| InsertCount | 每秒写入次数 | 每秒写入次数 | Count/s | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| InsertDelayed | 每秒延迟写入次数 | 每秒延迟写入次数 | Count/s | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| InsertFailed | 每秒写入失败次数 | 每秒写入失败次数 | Count/s | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| Iops | 磁盘 IOPS 大小 | 磁盘 IOPS 大小 | Count | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| IopsUseRate | 磁盘 IOPS 使用率 | 磁盘 IOPS 使用率 | % | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| MemoryRate | 内存使用率 | 内存使用率 | % | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| MemoryUsage | 内存使用量 | 内存使用量 | MiBytes | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| Merges | 当前合并数 | 当前合并数 | Count | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| MergesCount | 每秒合并数 | 每秒合并数 | Count/s | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| RowsInserted | 每秒写入行数 | 每秒写入行数 | Count/s | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| SelectCount | 每秒查询次数 | 每秒查询次数 | Count/s | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| SelectFailed | 每秒查询失败次数 | 每秒查询失败次数 | Count/s | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| ZkBytesSent | 网络出流量 | 网络出流量 | Bytes/s | appid, component, host, instanceid | [5s, last] [60s, max] [300s, max] [3600s, max] [86400s, max] |
| ZkCpuUseRate | CPU 使用率 | CPU 使用率 | % | appid, component, host, instanceid | [5s, last] [60s, max] [300s, max] [3600s, max] [86400s, max] |
| ZkDelay | 访问 ZooKeeper 延迟 | 访问 ZooKeeper 延迟 | ms | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| ZkDiskRate | 磁盘使用率 | 磁盘使用率 | % | appid, component, host, instanceid | [5s, last] [60s, max] [300s, max] [3600s, max] [86400s, max] |
| ZkDiskUsage | 磁盘使用量 | 磁盘使用量 | GB | appid, component, host, instanceid | [5s, last] [60s, max] [300s, max] [3600s, max] [86400s, max] |
| ZkIops | 磁盘 IOPS 大小 | 磁盘 IOPS 大小 | Count | appid, component, host, instanceid | [5s, last] [60s, max] [300s, max] [3600s, max] [86400s, max] |
| ZkIopsUseRate | 磁盘 IOPS 使用率 | 磁盘 IOPS 使用率 | % | appid, component, host, instanceid | [5s, last] [60s, max] [300s, max] [3600s, max] [86400s, max] |
| ZkMemoryRate | 内存使用率 | 内存使用率 | % | appid, component, host, instanceid | [5s, last] [60s, max] [300s, max] [3600s, max] [86400s, max] |
| ZkMemoryUsage | 内存使用量 | 内存使用量 | MBytes | appid, component, host, instanceid | [60s, max] [300s, max] [3600s, max] [86400s, max] |
| ZkRequests | 请求 ZooKeeper 次数 | 请求 ZooKeeper 次数 | Count | appid, component, host, instanceid, shard | [60s, max] [300s, max] [3600s, max] [86400s, max] |