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Posted to common-issues@hadoop.apache.org by "Steve Loughran (JIRA)" <ji...@apache.org> on 2018/10/22 10:15:00 UTC
[jira] [Commented] (HADOOP-15523) Shell command timeout given is in
seconds whereas it is taken as millisec while scheduling
[ https://issues.apache.org/jira/browse/HADOOP-15523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16658818#comment-16658818 ]
Steve Loughran commented on HADOOP-15523:
-----------------------------------------
Can I remind people that our compatibility guidelines cover the names of properties in public APIs, such as {{CommonConfigurationKeysPublic}}. Thx.
> Shell command timeout given is in seconds whereas it is taken as millisec while scheduling
> ------------------------------------------------------------------------------------------
>
> Key: HADOOP-15523
> URL: https://issues.apache.org/jira/browse/HADOOP-15523
> Project: Hadoop Common
> Issue Type: Bug
> Reporter: Bilwa S T
> Assignee: Bilwa S T
> Priority: Major
> Fix For: 2.10.0, 3.2.0, 3.1.1, 2.9.2, 3.0.4
>
> Attachments: HADOOP-15523-001.patch, HADOOP-15523-002.patch, HADOOP-15523-003.patch, HADOOP-15523-004.patch
>
>
> ShellBasedUnixGroupsMapping has a property {{hadoop.security.groups.shell.command.timeout}} to control how long to wait for the fetch groups command which can be configured in seconds. but while scheduling the time taken is millisecs. so currently if u give value as 60s, it is taken as 60ms.
> {code:java}
> timeout = conf.getTimeDuration(
> CommonConfigurationKeys.
> HADOOP_SECURITY_GROUP_SHELL_COMMAND_TIMEOUT_SECS,
> CommonConfigurationKeys.
> HADOOP_SECURITY_GROUP_SHELL_COMMAND_TIMEOUT_SECS_DEFAULT,
> TimeUnit.SECONDS);{code}
> Time unit given is in seconds but it should be millisecs
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