[jira] [Created] (HADOOP-18306) Warnings should not be shown on cli console when linux user not present on client

["Swaminathan Balachandran (Jira)" <ji...@apache.org>]

Swaminathan Balachandran created HADOOP-18306:
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             Summary: Warnings should not be shown on cli console when linux user not present on client
                 Key: HADOOP-18306
                 URL: https://issues.apache.org/jira/browse/HADOOP-18306
             Project: Hadoop Common
          Issue Type: New Feature
            Reporter: Swaminathan Balachandran


{code:java}
{code}
{noformat}
22/04/26 10:51:18 WARN security.ShellBasedUnixGroupsMapping: unable to return groups for user om
PartialGroupNameException The user name 'om' is not found. id: ‘om’: no such user
id: ‘om’: no such user

	at org.apache.hadoop.security.ShellBasedUnixGroupsMapping.resolvePartialGroupNames(ShellBasedUnixGroupsMapping.java:291)
	at org.apache.hadoop.security.ShellBasedUnixGroupsMapping.getUnixGroups(ShellBasedUnixGroupsMapping.java:215)
	at org.apache.hadoop.security.ShellBasedUnixGroupsMapping.getGroupsSet(ShellBasedUnixGroupsMapping.java:123)
	at org.apache.hadoop.security.Groups$GroupCacheLoader.fetchGroupSet(Groups.java:413)
	at org.apache.hadoop.security.Groups$GroupCacheLoader.load(Groups.java:351)
	at org.apache.hadoop.security.Groups$GroupCacheLoader.load(Groups.java:300)
	at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3529)
	at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2278)
	at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2155)
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2045)
	at com.google.common.cache.LocalCache.get(LocalCache.java:3962)
	at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3985)
	at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4946)
	at org.apache.hadoop.security.Groups.getGroupInternal(Groups.java:258)
	at org.apache.hadoop.security.Groups.getGroupsSet(Groups.java:230)
	at org.apache.hadoop.security.UserGroupInformation.getGroupsSet(UserGroupInformation.java:1760)
	at org.apache.hadoop.security.UserGroupInformation.getPrimaryGroupName(UserGroupInformation.java:1603)
	at org.apache.hadoop.fs.ozone.BasicRootedOzoneClientAdapterImpl.getGroupName(BasicRootedOzoneClientAdapterImpl.java:992)
	at org.apache.hadoop.fs.ozone.BasicRootedOzoneClientAdapterImpl.getFileStatusAdapterForVolume(BasicRootedOzoneClientAdapterImpl.java:1016)
	at org.apache.hadoop.fs.ozone.BasicRootedOzoneClientAdapterImpl.getFileStatus(BasicRootedOzoneClientAdapterImpl.java:574)
	at org.apache.hadoop.fs.ozone.BasicRootedOzoneFileSystem.getFileStatus(BasicRootedOzoneFileSystem.java:858)
	at org.apache.hadoop.fs.Globber.getFileStatus(Globber.java:115)
	at org.apache.hadoop.fs.Globber.doGlob(Globber.java:349)
	at org.apache.hadoop.fs.Globber.glob(Globber.java:202)
	at org.apache.hadoop.fs.FileSystem.globStatus(FileSystem.java:2106)
	at org.apache.hadoop.fs.ozone.BasicRootedOzoneFileSystem.globStatus(BasicRootedOzoneFileSystem.java:915)
	at org.apache.hadoop.fs.shell.PathData.expandAsGlob(PathData.java:353)
	at org.apache.hadoop.fs.shell.Command.expandArgument(Command.java:250)
	at org.apache.hadoop.fs.shell.Command.expandArguments(Command.java:233)
	at org.apache.hadoop.fs.shell.FsCommand.processRawArguments(FsCommand.java:104)
	at org.apache.hadoop.fs.shell.Command.run(Command.java:177)
	at org.apache.hadoop.fs.FsShell.run(FsShell.java:328)
	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76)
	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:90)
	at org.apache.hadoop.fs.ozone.OzoneFsShell.main(OzoneFsShell.java:83)
{noformat}



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