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List:       hadoop-dev
Subject:    [jira] [Reopened] (HADOOP-18288) Total requests and total requests per sec served by RPC servers
From:       "Tao Li (Jira)" <jira () apache ! org>
Date:       2022-06-23 9:32:00
Message-ID: JIRA.13449643.1654996524000.299443.1655976720060 () Atlassian ! JIRA
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     [ https://issues.apache.org/jira/browse/HADOOP-18288?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel \
]

Tao Li reopened HADOOP-18288:
-----------------------------

> Total requests and total requests per sec served by RPC servers
> ---------------------------------------------------------------
> 
> Key: HADOOP-18288
> URL: https://issues.apache.org/jira/browse/HADOOP-18288
> Project: Hadoop Common
> Issue Type: Improvement
> Reporter: Viraj Jasani
> Assignee: Viraj Jasani
> Priority: Major
> Labels: pull-request-available
> Fix For: 3.4.0, 3.3.4
> 
> Time Spent: 4h
> Remaining Estimate: 0h
> 
> RPC Servers provide bunch of useful information like num of open connections, slow \
> requests, num of in-progress handlers, RPC processing time, queue time etc, however \
> so far it doesn't provide accumulation of all requests as well as current snapshot \
> of requests per second served by the server. Exposing them would benefit from \
> operational viewpoint in identifying how busy the servers have been and how much \
> load they are currently serving in the presence of cluster wide high load.



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