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[Task] Support Apache Hbase RegionServer monitoring #1822

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zhangshenghang opened this issue Apr 23, 2024 · 1 comment
Closed

[Task] Support Apache Hbase RegionServer monitoring #1822

zhangshenghang opened this issue Apr 23, 2024 · 1 comment

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@zhangshenghang
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zhangshenghang commented Apr 23, 2024

Description

Support Apache Hbase RegionServer monitoring
Support content includes the following

参数 含义
readRequestCount 重启集群后的读请求数量(get算一次,Scan多少条算多少次)
writeRequestCount 重启集群后的写请求数量
regionCount Region数量
averageRegionSize 平均Region大小
totalRequestCount 全部请求数量
ScanTime_num_ops Scan 请求总量
Append_num_ops Append 请求量
Increment_num_ops Increment请求量
Get_num_ops Get 请求量
Delete_num_ops Delete 请求量
Put_num_ops Put 请求量
ScanTime_mean 平均 Scan 请求时间
ScanTime_min 最小 Scan 请求时间
ScanTime_max 最大 Scan 请求时间
ScanSize_mean 平均 Scan 请求大小(bytes)
ScanSize_min 最小 Scan 请求大小
ScanSize_max 最大 Scan 请求大小
slowPutCount 慢操作次数/Put 请求时间超过1s的数量
slowGetCount 慢操作次数/Get 请求时间超过1s的数量
slowAppendCount 慢操作次数/Append 请求时间超过1s的数量
slowIncrementCount 慢操作次数/Increment 请求时间超过1s的数量
slowDeleteCount 慢操作次数/Delete 请求时间超过1s的数量
numActiveHandler RPC句柄数
blockCacheSize 缓存块内存占用大小
blockCacheCount 缓存块数量_Block Cache 中的 Block 数量
blockCacheExpressHitPercent 读缓存命中率
memStoreSize Memstore 大小(MB)
FlushTime_num_ops RS写磁盘次数/Memstore flush 写磁盘次数
flushQueueLength Region Flush 队列长度
flushedCellsSize flush到磁盘大小
storeCount Store 个数
storeFileCount Storefile 个数
storeFileSize Storefile 大小
compactionQueueLength Compaction 队列长度
percentFilesLocal Region 的 HFile 位于本地 HDFS data node的比例
percentFilesLocalSecondaryRegions Region 副本的 HFile 位于本地 HDFS data node的比例
hlogFileCount WAL 文件数量
hlogFileSize WAL 文件大小
exceptions.NotServingRegionException NotServingRegionException 异常数量
exceptions.RegionMovedException RegionMovedException异常数量
exceptions.RegionTooBusyException RegionTooBusyException异常数量
MemNonHeapUsedM 进程使用的非堆内存大小
MemNonHeapCommittedM 进程 commit 的非堆内存大小
MemHeapUsedM 进程使用的堆内存大小
MemHeapCommittedM 进程 commit 的堆内存大小
MemHeapMaxM 进程最大的堆内存大小
MemMaxM 进程最大内存大小
GcCount Young GC次数

Task List

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@zhangshenghang
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I can do it, it can be assigned to me, thank you

@zhangshenghang zhangshenghang changed the title [Task] Support Apache Hbase Region monitoring [Task] Support Apache Hbase RegionServer monitoring Apr 23, 2024
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