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https://issues.apache.org/jira/browse/ACCUMULO-895?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13528928#comment-13528928
]
Keith Turner commented on ACCUMULO-895:
---------------------------------------
bq. Is there a reason that instance.dfs.dir requires the value to start with
"/"?
I think the intent was to ensure it was an absolute path. It seems Path has an
isAbsolute() method that handles windows paths. I will modify to use that.
> MiniAccumuloCluster does not work on Windows
> --------------------------------------------
>
> Key: ACCUMULO-895
> URL: https://issues.apache.org/jira/browse/ACCUMULO-895
> Project: Accumulo
> Issue Type: Sub-task
> Components: client
> Environment: Windows 7, Oracle Java 7
> Reporter: Mike Drob
> Priority: Minor
> Fix For: 1.5.0
>
>
> I set the log level up a bit, here's the result.
> {noformat}
> [main] DEBUG org.apache.hadoop.conf.Configuration - java.io.IOException:
> config()
> at org.apache.hadoop.conf.Configuration.<init>(Configuration.java:227)
> at
> org.apache.accumulo.core.conf.SiteConfiguration.getXmlConfig(SiteConfiguration.java:49)
> at
> org.apache.accumulo.core.conf.SiteConfiguration.iterator(SiteConfiguration.java:80)
> at
> org.apache.accumulo.core.conf.ConfigSanityCheck.validate(ConfigSanityCheck.java:29)
> at
> org.apache.accumulo.core.conf.SiteConfiguration.getInstance(SiteConfiguration.java:41)
> at
> org.apache.accumulo.server.conf.ServerConfiguration.getSiteConfiguration(ServerConfiguration.java:38)
> at
> org.apache.accumulo.test.MiniAccumuloCluster.init(MiniAccumuloCluster.java:192)
> at
> org.apache.accumulo.test.MiniAccumuloCluster.start(MiniAccumuloCluster.java:320)
> at
> org.apache.accumulo.instamo.ExampleAccumuloUnitTest.setupMiniCluster(ExampleAccumuloUnitTest.java:46)
> 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:47)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
> 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)
> [main] WARN org.apache.accumulo.core.conf.SiteConfiguration -
> accumulo-site.xml not found on classpath
> [main] DEBUG org.apache.hadoop.conf.Configuration - java.io.IOException:
> config()
> at org.apache.hadoop.conf.Configuration.<init>(Configuration.java:227)
> at org.apache.hadoop.conf.Configuration.<init>(Configuration.java:214)
> at
> org.apache.accumulo.core.util.CachedConfiguration.getInstance(CachedConfiguration.java:26)
> at org.apache.accumulo.server.util.Initialize.main(Initialize.java:485)
> at
> org.apache.accumulo.test.MiniAccumuloCluster.init(MiniAccumuloCluster.java:197)
> at
> org.apache.accumulo.test.MiniAccumuloCluster.start(MiniAccumuloCluster.java:320)
> at
> org.apache.accumulo.instamo.ExampleAccumuloUnitTest.setupMiniCluster(ExampleAccumuloUnitTest.java:46)
> 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$1.runReflectiveCall(FrameworkMethod.java:47)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
> at
> org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
> at
> org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
> [main] DEBUG org.apache.hadoop.conf.Configuration - java.io.IOException:
> config()
> at org.apache.hadoop.conf.Configuration.<init>(Configuration.java:227)
> at org.apache.hadoop.conf.Configuration.<init>(Configuration.java:214)
> at
> org.apache.hadoop.security.UserGroupInformation.ensureInitialized(UserGroupInformation.java:187)
> at
> org.apache.hadoop.security.UserGroupInformation.isSecurityEnabled(UserGroupInformation.java:239)
> at
> org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:438)
> at
> org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:424)
> at
> org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1494)
> at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1395)
> at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:254)
> at
> org.apache.accumulo.core.file.FileUtil.getFileSystem(FileUtil.java:553)
> at org.apache.accumulo.server.util.Initialize.main(Initialize.java:487)
> at
> org.apache.accumulo.test.MiniAccumuloCluster.init(MiniAccumuloCluster.java:197)
> at
> org.apache.accumulo.test.MiniAccumuloCluster.start(MiniAccumuloCluster.java:320)
> at
> org.apache.accumulo.instamo.ExampleAccumuloUnitTest.setupMiniCluster(ExampleAccumuloUnitTest.java:46)
> 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:47)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
> 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)
> [main] DEBUG org.apache.hadoop.security.Groups - Creating new Groups object
> [main] DEBUG org.apache.hadoop.security.Groups - Group mapping
> impl=org.apache.hadoop.security.ShellBasedUnixGroupsMapping;
> cacheTimeout=300000
> [main] DEBUG org.apache.hadoop.conf.Configuration - java.io.IOException:
> config()
> at org.apache.hadoop.conf.Configuration.<init>(Configuration.java:227)
> at org.apache.hadoop.conf.Configuration.<init>(Configuration.java:214)
> at
> org.apache.hadoop.security.UserGroupInformation.ensureInitialized(UserGroupInformation.java:187)
> at
> org.apache.hadoop.security.UserGroupInformation.isSecurityEnabled(UserGroupInformation.java:239)
> at
> org.apache.hadoop.security.KerberosName.<clinit>(KerberosName.java:83)
> at
> org.apache.hadoop.security.UserGroupInformation.initialize(UserGroupInformation.java:212)
> at
> org.apache.hadoop.security.UserGroupInformation.ensureInitialized(UserGroupInformation.java:187)
> at
> org.apache.hadoop.security.UserGroupInformation.isSecurityEnabled(UserGroupInformation.java:239)
> at
> org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:438)
> at
> org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:424)
> at
> org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1494)
> at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1395)
> at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:254)
> at
> org.apache.accumulo.core.file.FileUtil.getFileSystem(FileUtil.java:553)
> at org.apache.accumulo.server.util.Initialize.main(Initialize.java:487)
> at
> org.apache.accumulo.test.MiniAccumuloCluster.init(MiniAccumuloCluster.java:197)
> at
> org.apache.accumulo.test.MiniAccumuloCluster.start(MiniAccumuloCluster.java:320)
> at
> org.apache.accumulo.instamo.ExampleAccumuloUnitTest.setupMiniCluster(ExampleAccumuloUnitTest.java:46)
> 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:47)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
> 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)
> [main] DEBUG org.apache.hadoop.security.UserGroupInformation - hadoop login
> [main] DEBUG org.apache.hadoop.security.UserGroupInformation - hadoop login
> commit
> [main] DEBUG org.apache.hadoop.security.UserGroupInformation - using local
> user:NTUserPrincipal: mike
> [main] DEBUG org.apache.hadoop.security.UserGroupInformation - UGI
> loginUser:mike
> [main] DEBUG org.apache.hadoop.fs.FileSystem - Creating filesystem for
> file:///
> [main] INFO org.apache.accumulo.server.util.Initialize - Hadoop Filesystem
> is file:///
> [main] ERROR org.apache.accumulo.core.conf.SiteConfiguration - Using default
> value for instance.dfs.dir due to improperly formatted absolute path:
> D:\Users\mike\AppData\Local\Temp\junit1725534677520785696\accumulo
> [main] INFO org.apache.accumulo.server.util.Initialize - Accumulo data dir
> is /accumulo
> [main] INFO org.apache.accumulo.server.util.Initialize - Zookeeper server
> is localhost:36607
> [main] INFO org.apache.accumulo.server.util.Initialize - Checking if
> Zookeeper is available. If this hangs, then you need to make sure zookeeper
> is running
> [main] DEBUG org.apache.accumulo.fate.zookeeper.ZooSession - Connecting to
> localhost:36607 with timeout 30000 with auth
> [main] ERROR org.apache.accumulo.core.conf.SiteConfiguration - Using default
> value for instance.dfs.dir due to improperly formatted absolute path:
> D:\Users\mike\AppData\Local\Temp\junit1725534677520785696\accumulo
> [main] FATAL org.apache.accumulo.server.util.Initialize - It appears this
> location was previously initialized, exiting ...
> [Thread-4] DEBUG org.apache.hadoop.fs.FileSystem - Starting clear of
> FileSystem cache with 1 elements.
> [Thread-4] DEBUG org.apache.hadoop.fs.FileSystem - Removing filesystem for
> file:///
> [Thread-4] DEBUG org.apache.hadoop.fs.FileSystem - Removing filesystem for
> file:///
> [Thread-4] DEBUG org.apache.hadoop.fs.FileSystem - Done clearing cache
> {noformat}
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