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From "Stock (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HADOOP-9561) Permission denied: user=cyg_server, access=EXECUTE
Date Mon, 13 May 2013 21:49:16 GMT
Stock created HADOOP-9561:
-----------------------------

             Summary: Permission denied: user=cyg_server, access=EXECUTE
                 Key: HADOOP-9561
                 URL: https://issues.apache.org/jira/browse/HADOOP-9561
             Project: Hadoop Common
          Issue Type: Bug
          Components: fs
    Affects Versions: 1.0.4
         Environment: Windows 7 + CYGWIN
            Reporter: Stock


I'm testing the wordcount example and I have this issue:

$ bin/hadoop jar  d:/workspace-juno/JEM-test-hadoop/lib/jem-test.jar org.pepstock.jem.hadoop.WordCounter
/wordcounter/input /wordcounter/output1
13/05/13 23:39:12 WARN mapred.JobClient: Use GenericOptionsParser for parsing the arguments.
Applications should implement Tool for the same.
Patch for HADOOP-7682: Instantiating workaround file system
13/05/13 23:39:12 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your
platform... using builtin-java classes where applicable
13/05/13 23:39:12 WARN snappy.LoadSnappy: Snappy native library not loaded
13/05/13 23:39:12 INFO mapred.FileInputFormat: Total input paths to process : 1
13/05/13 23:39:13 INFO mapred.JobClient: Running job: job_201305132319_0002
13/05/13 23:39:14 INFO mapred.JobClient:  map 0% reduce 0%
13/05/13 23:39:19 INFO mapred.JobClient: Task Id : attempt_201305132319_0002_m_000003_0, Status
: FAILED
Error initializing attempt_201305132319_0002_m_000003_0:
org.apache.hadoop.security.AccessControlException: org.apache.hadoop.security.AccessControlException:
Permission denied: user=cyg_server, access=EXECUTE, inode="tmp":Stock:supergroup:rwx------
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
        at org.apache.hadoop.ipc.RemoteException.instantiateException(RemoteException.java:95)
        at org.apache.hadoop.ipc.RemoteException.unwrapRemoteException(RemoteException.java:57)
        at org.apache.hadoop.hdfs.DFSClient.getFileInfo(DFSClient.java:877)
        at org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:513)
        at org.apache.hadoop.mapred.TaskTracker.localizeJobTokenFile(TaskTracker.java:4268)
        at org.apache.hadoop.mapred.TaskTracker.initializeJob(TaskTracker.java:1177)
        at org.apache.hadoop.mapred.TaskTracker.localizeJob(TaskTracker.java:1118)
        at org.apache.hadoop.mapred.TaskTracker$5.run(TaskTracker.java:2430)
        at java.lang.Thread.run(Thread.java:662)
Caused by: org.apache.hadoop.ipc.RemoteException: org.apache.hadoop.security.AccessControlException:
Permission denied: user=cyg_server, access=EXECUTE, inode="tmp":Stock:supergroup:rwx------
        at org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.check(FSPermissionChecker.java:199)
        at org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.checkTraverse(FSPermissionChecker.java:155)
        at org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.checkPermission(FSPermissionChecker.java:125)
        at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkPermission(FSNamesystem.java:5214)
        at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkTraverse(FSNamesystem.java:5193)
        at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getFileInfo(FSNamesystem.java:2019)
        at org.apache.hadoop.hdfs.server.namenode.NameNode.getFileInfo(NameNode.java:848)
        at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:563)
        at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1388)
        at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1384)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAs(Subject.java:396)
        at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1121)
        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:1382)

        at org.apache.hadoop.ipc.Client.call(Client.java:1070)
        at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:225)
        at $Proxy7.getFileInfo(Unknown Source)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:82)
        at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:59)
        at $Proxy7.getFileInfo(Unknown Source)
        at org.apache.hadoop.hdfs.DFSClient.getFileInfo(DFSClient.java:875)
        ... 6 more




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