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https://issues.apache.org/jira/browse/HBASE-16561?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Guanghao Zhang updated HBASE-16561:
-----------------------------------
Description:
Now there are only metrics about total queue length and active rpc handler
count. But in the RWQueueRpcExecutor, there are different queues and handlers
for read/write/scan request. I thought it is necessary to add more metrics for
RWQueueRpcExecutor. When use it in production cluster, we can adjust the config
of queues and handlers according to the metrics.
Review url: https://reviews.apache.org/r/54072/
was:Now there are only metrics about total queue length and active rpc
handler count. But in the RWQueueRpcExecutor, there are different queues and
handlers for read/write/scan request. I thought it is necessary to add more
metrics for RWQueueRpcExecutor. When use it in production cluster, we can
adjust the config of queues and handlers according to the metrics.
> Add metrics about read/write/scan queue length and active read/write/scan
> handler count
> ---------------------------------------------------------------------------------------
>
> Key: HBASE-16561
> URL: https://issues.apache.org/jira/browse/HBASE-16561
> Project: HBase
> Issue Type: Improvement
> Components: IPC/RPC, metrics
> Reporter: Guanghao Zhang
> Assignee: Guanghao Zhang
> Priority: Minor
> Attachments: HBASE-16561.patch
>
>
> Now there are only metrics about total queue length and active rpc handler
> count. But in the RWQueueRpcExecutor, there are different queues and handlers
> for read/write/scan request. I thought it is necessary to add more metrics
> for RWQueueRpcExecutor. When use it in production cluster, we can adjust the
> config of queues and handlers according to the metrics.
> Review url: https://reviews.apache.org/r/54072/
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