当前位置：网站首页>Prometheus监控influxdb的方法及指标释义

Prometheus监控influxdb的方法及指标释义

2022-04-23 06:01:00 【洒满阳光的午后】

配置方法

influxdb本身自带metrics（http://$ip:8086/metrics），但内容有限，需借助telegraf来扩展监控内容。

wget https://dl.influxdata.com/influxdb/releases/influxdb-1.7.8.x86_64.rpm
yum localinstall influxdb-1.7.8.x86_64.rpm

telegraf在这里作为指标收集器，有两种使用方法：

1、不使用influxdb_exporter，直接将telegraf作为exporter，则telegraf的配置为：

# /etc/telegraf/telegraf.conf
[[outputs.prometheus_client]]
  listen = ":9273"

[[inputs.influxdb]]
  urls = [
    "http://localhost:8086/debug/vars"
  ]

对应prometheus的target为 $ip:9273。

2、使用influxdb_exporter (https://github.com/prometheus/influxdb_exporter)，则telegraf的配置为：

# /etc/telegraf/telegraf.conf
[[outputs.influxdb]]
  urls = ["http://localhost:9122"]

[[inputs.influxdb]]
  urls = [
    "http://localhost:8086/debug/vars"
  ]

其中 http://localhost:9122 为influxdb_exporter的监听地址，此时prometheus的target则写为 $ip:9122。

两种方式metrics名称相同。

指标释义

参考：https://docs.influxdata.com/platform/monitoring/influxdata-platform/tools/measurements-internal

举例：

influxdb_cq_queryFail 的含义为：https://docs.influxdata.com/platform/monitoring/influxdata-platform/tools/measurements-internal/#queryfail

社区版的所有指标如下：

influxdb_cq_queryFail
influxdb_cq_queryOk
influxdb_database_numMeasurements
influxdb_database_numSeries
influxdb_httpd_authFail
influxdb_httpd_clientError
influxdb_httpd_fluxQueryReq
influxdb_httpd_fluxQueryReqDurationNs
influxdb_httpd_pingReq
influxdb_httpd_pointsWrittenDropped
influxdb_httpd_pointsWrittenFail
influxdb_httpd_pointsWrittenOK
influxdb_httpd_promReadReq
influxdb_httpd_promWriteReq
influxdb_httpd_queryReq
influxdb_httpd_queryReqDurationNs
influxdb_httpd_queryRespBytes
influxdb_httpd_recoveredPanics
influxdb_httpd_req
influxdb_httpd_reqActive
influxdb_httpd_reqDurationNs
influxdb_httpd_serverError
influxdb_httpd_statusReq
influxdb_httpd_writeReq
influxdb_httpd_writeReqActive
influxdb_httpd_writeReqBytes
influxdb_httpd_writeReqDurationNs
influxdb_memstats_alloc
influxdb_memstats_buck_hash_sys
influxdb_memstats_frees
influxdb_memstats_gc_sys
influxdb_memstats_gcc_pu_fraction
influxdb_memstats_heap_alloc
influxdb_memstats_heap_idle
influxdb_memstats_heap_inuse
influxdb_memstats_heap_objects
influxdb_memstats_heap_released
influxdb_memstats_heap_sys
influxdb_memstats_last_gc
influxdb_memstats_lookups
influxdb_memstats_mallocs
influxdb_memstats_mcache_inuse
influxdb_memstats_mcache_sys
influxdb_memstats_mspan_inuse
influxdb_memstats_mspan_sys
influxdb_memstats_next_gc
influxdb_memstats_num_gc
influxdb_memstats_other_sys
influxdb_memstats_pause_ns
influxdb_memstats_pause_total_ns
influxdb_memstats_stack_inuse
influxdb_memstats_stack_sys
influxdb_memstats_sys
influxdb_memstats_total_alloc
influxdb_queryExecutor_queriesActive
influxdb_queryExecutor_queriesExecuted
influxdb_queryExecutor_queriesFinished
influxdb_queryExecutor_queryDurationNs
influxdb_queryExecutor_recoveredPanics
influxdb_runtime_Alloc
influxdb_runtime_Frees
influxdb_runtime_HeapAlloc
influxdb_runtime_HeapIdle
influxdb_runtime_HeapInUse
influxdb_runtime_HeapObjects
influxdb_runtime_HeapReleased
influxdb_runtime_HeapSys
influxdb_runtime_Lookups
influxdb_runtime_Mallocs
influxdb_runtime_NumGC
influxdb_runtime_NumGoroutine
influxdb_runtime_PauseTotalNs
influxdb_runtime_Sys
influxdb_runtime_TotalAlloc
influxdb_shard_diskBytes
influxdb_shard_fieldsCreate
influxdb_shard_seriesCreate
influxdb_shard_writeBytes
influxdb_shard_writePointsDropped
influxdb_shard_writePointsErr
influxdb_shard_writePointsOk
influxdb_shard_writeReq
influxdb_shard_writeReqErr
influxdb_shard_writeReqOk
influxdb_subscriber_createFailures
influxdb_subscriber_pointsWritten
influxdb_subscriber_writeFailures
influxdb_tsm1_cache_WALCompactionTimeMs
influxdb_tsm1_cache_cacheAgeMs
influxdb_tsm1_cache_cachedBytes
influxdb_tsm1_cache_diskBytes
influxdb_tsm1_cache_memBytes
influxdb_tsm1_cache_snapshotCount
influxdb_tsm1_cache_writeDropped
influxdb_tsm1_cache_writeErr
influxdb_tsm1_cache_writeOk
influxdb_tsm1_engine_cacheCompactionDuration
influxdb_tsm1_engine_cacheCompactionErr
influxdb_tsm1_engine_cacheCompactions
influxdb_tsm1_engine_cacheCompactionsActive
influxdb_tsm1_engine_tsmFullCompactionDuration
influxdb_tsm1_engine_tsmFullCompactionErr
influxdb_tsm1_engine_tsmFullCompactionQueue
influxdb_tsm1_engine_tsmFullCompactions
influxdb_tsm1_engine_tsmFullCompactionsActive
influxdb_tsm1_engine_tsmLevel1CompactionDuration
influxdb_tsm1_engine_tsmLevel1CompactionErr
influxdb_tsm1_engine_tsmLevel1CompactionQueue
influxdb_tsm1_engine_tsmLevel1Compactions
influxdb_tsm1_engine_tsmLevel1CompactionsActive
influxdb_tsm1_engine_tsmLevel2CompactionDuration
influxdb_tsm1_engine_tsmLevel2CompactionErr
influxdb_tsm1_engine_tsmLevel2CompactionQueue
influxdb_tsm1_engine_tsmLevel2Compactions
influxdb_tsm1_engine_tsmLevel2CompactionsActive
influxdb_tsm1_engine_tsmLevel3CompactionDuration
influxdb_tsm1_engine_tsmLevel3CompactionErr
influxdb_tsm1_engine_tsmLevel3CompactionQueue
influxdb_tsm1_engine_tsmLevel3Compactions
influxdb_tsm1_engine_tsmLevel3CompactionsActive
influxdb_tsm1_engine_tsmOptimizeCompactionDuration
influxdb_tsm1_engine_tsmOptimizeCompactionErr
influxdb_tsm1_engine_tsmOptimizeCompactionQueue
influxdb_tsm1_engine_tsmOptimizeCompactions
influxdb_tsm1_engine_tsmOptimizeCompactionsActive
influxdb_tsm1_filestore_diskBytes
influxdb_tsm1_filestore_numFiles
influxdb_tsm1_wal_currentSegmentDiskBytes
influxdb_tsm1_wal_oldSegmentsDiskBytes
influxdb_tsm1_wal_writeErr
influxdb_tsm1_wal_writeOk
influxdb_write_pointReq
influxdb_write_pointReqLocal
influxdb_write_req
influxdb_write_subWriteDrop
influxdb_write_subWriteOk
influxdb_write_writeDrop
influxdb_write_writeError
influxdb_write_writeOk
influxdb_write_writeTimeout

版权声明
本文为[洒满阳光的午后]所创，转载请带上原文链接，感谢
https://zhangrongjie.blog.csdn.net/article/details/123050278

边栏推荐

猜你喜欢