I'm using Accumulo 1.6 jar, Hadoop 1.2.2, and Zookeeper 3.4.5
The issue arises when I attempt to initialize the MiniAccumuloCluster to be
used in a Hadoop job test file.
Thread "org.apache.accumulo.server.init.Initialize" died
java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.reflect.InvocationTargetException
at org.apache.accumulo.server.init.Initialize.main(Initialize.java:634)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.accumulo.start.Main$1.run(Main.java:141)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.RuntimeException:
java.lang.reflect.InvocationTargetException
at
org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:131)
at org.apache.hadoop.security.Groups.<init>(Groups.java:55)
at
org.apache.hadoop.security.Groups.getUserToGroupsMappingService(Groups.java:182)
at
org.apache.hadoop.security.UserGroupInformation.initialize(UserGroupInformation.java:235)
at
org.apache.hadoop.security.UserGroupInformation.ensureInitialized(UserGroupInformation.java:214)
at
org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:669)
at
org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:571)
at
org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:2590)
at
org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:2582)
at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:2448)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:367)
at org.apache.hadoop.fs.Path.getFileSystem(Path.java:287)
at org.apache.accumulo.core.volume.VolumeImpl.<init>(VolumeImpl.java:43)
at
org.apache.accumulo.core.volume.VolumeConfiguration.create(VolumeConfiguration.java:155)
at
org.apache.accumulo.server.fs.VolumeManagerImpl.get(VolumeManagerImpl.java:414)
at org.apache.accumulo.server.init.Initialize.main(Initialize.java:614)
... 6 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at
org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:129)
... 21 more
Caused by: java.lang.UnsatisfiedLinkError:
org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative()V
at
org.apache.hadoop.security.JniBasedUnixGroupsMapping.anchorNative(Native
Method)
at
org.apache.hadoop.security.JniBasedUnixGroupsMapping.<clinit>(JniBasedUnixGroupsMapping.java:49)
at
org.apache.hadoop.security.JniBasedUnixGroupsMappingWithFallback.<init>(JniBasedUnixGroupsMappingWithFallback.java:38)
... 26 more
The Internet is less than helpful. Thoughts?
- Jeff N.
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