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https://issues.apache.org/jira/browse/HBASE-9050?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13721317#comment-13721317
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Hadoop QA commented on HBASE-9050:
----------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12594463/0.94-9050.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. The patch doesn't appear to include
any new or modified tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
{color:red}-1 patch{color}. The patch command could not apply the patch.
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/6487//console
This message is automatically generated.
> HBaseClient#call could hang
> ---------------------------
>
> Key: HBASE-9050
> URL: https://issues.apache.org/jira/browse/HBASE-9050
> Project: HBase
> Issue Type: Bug
> Components: Client
> Affects Versions: 0.94.10
> Reporter: Jimmy Xiang
> Assignee: Jimmy Xiang
> Priority: Minor
> Attachments: 0.94-9050.patch
>
>
> In HBaseClient#call, we have
> {code}
> connection.sendParam(call); // send the parameter
> boolean interrupted = false;
> //noinspection SynchronizationOnLocalVariableOrMethodParameter
> synchronized (call) {
> while (!call.done) {
> try {
> call.wait(); // wait for the result
> {code}
> sendParam could do nothing if the connection is closed right after the call
> is added into the queue. Since the connection is closed, we won't get any
> response, therefore, we won't get any notify call. So we will keep waiting
> here for something won't happen.
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