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https://issues.apache.org/jira/browse/HBASE-21108?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Krish Dey updated HBASE-21108:
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Attachment: HBASE-21108.002.patch
Status: Patch Available (was: Open)
> RpcServer when trace enabled might get the following exception.
> java.lang.StringIndexOutOfBoundsException:
> -----------------------------------------------------------------------------------------------------------
>
> Key: HBASE-21108
> URL: https://issues.apache.org/jira/browse/HBASE-21108
> Project: HBase
> Issue Type: Bug
> Reporter: Krish Dey
> Assignee: Krish Dey
> Priority: Major
> Attachments: HBASE-21108.002.patch
>
>
> In the RpcServer#logResponse method the logic
> stringifiedParam = stringifiedParam.subSequence(
> 0, LOG.isTraceEnabled() ? 1000 : 150) + " <TRUNCATED>";
> If the trace is on and the length of stringifiedParam is 150<
> stringifiedParam.length() < 1000 will get the following exception.
> java.lang.StringIndexOutOfBoundsException: String index out of range: 1000
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