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https://issues.apache.org/jira/browse/TEZ-2364?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14511674#comment-14511674
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Siddharth Seth commented on TEZ-2364:
-------------------------------------
Thanks for the review. Committing.
> 'joindatagen' AM picks wrong staging dir
> ----------------------------------------
>
> Key: TEZ-2364
> URL: https://issues.apache.org/jira/browse/TEZ-2364
> Project: Apache Tez
> Issue Type: Bug
> Reporter: Yesha Vora
> Assignee: Siddharth Seth
> Fix For: 0.7.0
>
> Attachments: TEZ-2364.1.txt
>
>
> joindatagen application is run as hrt_qa user. and tez.staging-dir is set as
> {noformat}'/tmp/${user.name}/staging'{noformat}
> Here, AM tries to access "/tmp/yarn/staging" dir instead
> "/tmp/hrt_qa/staging".
> {code}
> 2015-04-23 21:09:13,032 INFO [main] app.DAGAppMaster: Comparing client
> version with AM version, clientVersion=0.7.0.2.3.0.0-1716,
> AMVersion=0.7.0.2.3.0.0-1716
> 2015-04-23 21:09:14,653 INFO [main] service.AbstractService: Service
> org.apache.tez.dag.app.DAGAppMaster failed in state INITED; cause:
> org.apache.tez.dag.api.TezUncheckedException:
> org.apache.hadoop.security.AccessControlException: Permission denied:
> user=hrt_qa, access=EXECUTE, inode="/tmp/yarn/staging":yarn:hdfs:drwx------
> at
> org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.check(FSPermissionChecker.java:319)
> at
> org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.checkTraverse(FSPermissionChecker.java:259)
> at
> org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.checkPermission(FSPermissionChecker.java:205)
> at
> org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.checkPermission(FSPermissionChecker.java:190)
> at
> org.apache.hadoop.hdfs.server.namenode.FSDirectory.checkPermission(FSDirectory.java:1698)
> at
> org.apache.hadoop.hdfs.server.namenode.FSDirStatAndListingOp.getFileInfo(FSDirStatAndListingOp.java:108)
> at
> org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getFileInfo(FSNamesystem.java:3849)
> at
> org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.getFileInfo(NameNodeRpcServer.java:1005)
> at
> org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.getFileInfo(ClientNamenodeProtocolServerSideTranslatorPB.java:843)
> at
> org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:616)
> at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:969)
> at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2049)
> at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2045)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:415)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1657)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2043)
> {code}
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