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https://issues.apache.org/jira/browse/HIVE-8965?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14225351#comment-14225351
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Brock Noland commented on HIVE-8965:
------------------------------------
The code executes {{pkill -f java}} then {{pkill -9 -f java}}:
{noformat}
execHostsIgnoreErrors("pkill -f java");
execHostsIgnoreErrors("pkill -9 -f java");
{noformat}
but it shoulds out the oppose in the output file since the commands are sorted:
{noformat}
protected String getExecutedCommands() {
List<String> result = Lists.newArrayList();
result.addAll(returnNotNull(sshCommandExecutor.getCommands()));
result.addAll(returnNotNull(localCommandFactory.getCommands()));
result.addAll(returnNotNull(rsyncCommandExecutor.getCommands()));
Collections.sort(result);
return Joiner.on("\n").join(result);
}
{noformat}
We do that because we first tell the processes to terminate normally and then
if they do not we force kill them.
> Enhance PTest to kill all processes between tests and to report when a
> TEST*.xml file is not generated
> ------------------------------------------------------------------------------------------------------
>
> Key: HIVE-8965
> URL: https://issues.apache.org/jira/browse/HIVE-8965
> Project: Hive
> Issue Type: Bug
> Reporter: Brock Noland
> Assignee: Brock Noland
> Attachments: HIVE-8965.patch
>
>
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