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  1. HBase
  2. HBASE-6609

Startcluster fails on windows (references "ls")

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Not A Problem
    • 0.94.1
    • None
    • test
    • None

    • Windows 7 64-bit
      Eclipse

    Description

      When starting up the cluster using

      @BeforeClass
      public static void setUp() throws Exception

      { utility = new HBaseTestingUtility(); utility.startMiniCluster(); }

      I get the following stack trace under Windows in Eclipse. Note it is looking for "ls" which is not present under Windows.

      java.lang.RuntimeException: Error while running command to get file permissions : java.io.IOException: Cannot run program "ls": CreateProcess error=2, The system cannot find the file specified
      at java.lang.ProcessBuilder.start(Unknown Source)
      at org.apache.hadoop.util.Shell.runCommand(Shell.java:200)
      at org.apache.hadoop.util.Shell.run(Shell.java:182)
      at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:375)
      at org.apache.hadoop.util.Shell.execCommand(Shell.java:461)
      at org.apache.hadoop.util.Shell.execCommand(Shell.java:444)
      at org.apache.hadoop.fs.FileUtil.execCommand(FileUtil.java:710)
      at org.apache.hadoop.fs.RawLocalFileSystem$RawLocalFileStatus.loadPermissionInfo(RawLocalFileSystem.java:443)
      at org.apache.hadoop.fs.RawLocalFileSystem$RawLocalFileStatus.getPermission(RawLocalFileSystem.java:418)
      at org.apache.hadoop.util.DiskChecker.mkdirsWithExistsAndPermissionCheck(DiskChecker.java:146)
      at org.apache.hadoop.util.DiskChecker.checkDir(DiskChecker.java:162)
      at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:1574)
      at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1521)
      at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1496)
      at org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:417)
      at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:280)
      at org.apache.hadoop.hbase.HBaseTestingUtility.startMiniDFSCluster(HBaseTestingUtility.java:430)
      at org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:598)
      at org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:554)
      at org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:523)
      at net.trajano.nosql.hbase.test.FrameworkTest.setUp(FrameworkTest.java:17)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
      at java.lang.reflect.Method.invoke(Unknown Source)
      at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45)
      at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
      at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42)
      at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:27)
      at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:30)
      at org.junit.runners.ParentRunner.run(ParentRunner.java:300)
      at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
      at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
      at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
      at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
      at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
      at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
      Caused by: java.io.IOException: CreateProcess error=2, The system cannot find the file specified
      at java.lang.ProcessImpl.create(Native Method)
      at java.lang.ProcessImpl.<init>(Unknown Source)
      at java.lang.ProcessImpl.start(Unknown Source)
      ... 37 more

      at org.apache.hadoop.fs.RawLocalFileSystem$RawLocalFileStatus.loadPermissionInfo(RawLocalFileSystem.java:468)
      at org.apache.hadoop.fs.RawLocalFileSystem$RawLocalFileStatus.getPermission(RawLocalFileSystem.java:418)
      at org.apache.hadoop.util.DiskChecker.mkdirsWithExistsAndPermissionCheck(DiskChecker.java:146)
      at org.apache.hadoop.util.DiskChecker.checkDir(DiskChecker.java:162)
      at org.apache.hadoop.hdfs.server.datanode.DataNode.makeInstance(DataNode.java:1574)
      at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1521)
      at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:1496)
      at org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:417)
      at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:280)
      at org.apache.hadoop.hbase.HBaseTestingUtility.startMiniDFSCluster(HBaseTestingUtility.java:430)
      at org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:598)
      at org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:554)
      at org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:523)
      at net.trajano.nosql.hbase.test.FrameworkTest.setUp(FrameworkTest.java:17)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
      at java.lang.reflect.Method.invoke(Unknown Source)
      at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45)
      at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
      at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42)
      at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:27)
      at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:30)
      at org.junit.runners.ParentRunner.run(ParentRunner.java:300)
      at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
      at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
      at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
      at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
      at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
      at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)

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            trajano Archimedes Trajano
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              Created:
              Updated:
              Resolved: