[jira] [Updated] (HBASE-18021) Add more info in timed out RetriesExhaustedException for read replica client get processing,

["huaxiang sun (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HBASE-18021?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

huaxiang sun updated HBASE-18021:
---------------------------------
    Status: Patch Available  (was: Open)

> Add more info in timed out RetriesExhaustedException for read replica client get processing, 
> ---------------------------------------------------------------------------------------------
>
>                 Key: HBASE-18021
>                 URL: https://issues.apache.org/jira/browse/HBASE-18021
>             Project: HBase
>          Issue Type: Improvement
>          Components: Client
>    Affects Versions: 2.0.0
>            Reporter: huaxiang sun
>            Assignee: huaxiang sun
>            Priority: Minor
>         Attachments: HBASE-18021-master-001.patch
>
>
> Right now, when the client does not receive results from replica servers within configured timeout period, the client does not print out info which helps to understand/identify the cause. Please see
> https://github.com/apache/hbase/blob/master/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RpcRetryingCallerWithReadReplicas.java#L212
> More info needs to be filled in the exception so it helps to pinpoint the root cause quickly.



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