java.lang.RuntimeException

Can't tell if Accumulo is initialized; can't read instance id at hdfs://<host>:8020/accumulo/instance_id


Solutions on the web14548

Solution icon of apache
via accumulo-user by Josh Elser, 1 year ago
Can't tell if Accumulo is initialized; can't read instance id at hdfs://<host>:8020/accumulo/instance_id

Solution icon of apache
via accumulo-user by roman.drapeko@baesystems.com, 10 months ago
Can't tell if Accumulo is initialized; can't read instance id at hdfs://<host>:8020/accumulo/instance_id

Solution icon of apache
via accumulo-user by roman.drapeko@baesystems.com, 1 year ago
Can't tell if Accumulo is initialized; can't read instance id at hdfs://<host>:8020/accumulo/instance_id

Solution icon of apache
via accumulo-user by roman.drapeko@baesystems.com, 1 year ago
Can't tell if Accumulo is initialized; can't read instance id at hdfs://<host>:8020/accumulo/instance_id

Solution icon of apache
via accumulo-user by Josh Elser, 1 year ago
Can't tell if Accumulo is initialized; can't read instance id at hdfs://<host>:8020/accumulo/instance_id

Solution icon of apache
via accumulo-user by roman.drapeko@baesystems.com, 1 year ago
Can't tell if Accumulo is initialized; can't read instance id at hdfs://<host>:8020/accumulo/instance_id

Solution icon of apache
via accumulo-user by Josh Elser, 10 months ago
Can't tell if Accumulo is initialized; can't read instance id at hdfs://<host>:8020/accumulo/instance_id

Solution icon of apache
via accumulo-user by roman.drapeko@baesystems.com, 10 months ago
Can't tell if Accumulo is initialized; can't read instance id at hdfs://<host>:8020/accumulo/instance_id

Solution icon of apache
via accumulo-user by roman.drapeko@baesystems.com, 10 months ago
Can't tell if Accumulo is initialized; can't read instance id at hdfs://<host>:8020/accumulo/instance_id

Solution icon of apache
via accumulo-user by Josh Elser, 1 year ago
Can't tell if Accumulo is initialized; can't read instance id at hdfs://<host>:8020/accumulo/instance_id

Stack trace

  • java.lang.RuntimeException: Can't tell if Accumulo is initialized; can't read instance id at hdfs://<host>:8020/accumulo/instance_id at org.apache.accumulo.core.zookeeper.ZooUtil.getInstanceIDFromHdfs(ZooUtil.java:76) at org.apache.accumulo.core.zookeeper.ZooUtil.getInstanceIDFromHdfs(ZooUtil.java:51) at org.apache.accumulo.server.client.HdfsZooInstance._getInstanceID(HdfsZooInstance.java:137) at org.apache.accumulo.server.client.HdfsZooInstance.getInstanceID(HdfsZooInstance.java:121) at org.apache.accumulo.server.conf.ServerConfigurationFactory.<init>(ServerConfigurationFactory.java:113) at org.apache.accumulo.tserver.TabletServer.main(TabletServer.java:2952) at org.apache.accumulo.tserver.TServerExecutable.execute(TServerExecutable.java:33) at org.apache.accumulo.start.Main$1.run(Main.java:93) at java.lang.Thread.run(Thread.java:745) Caused by: org.apache.hadoop.security.AccessControlException: SIMPLE authentication is not enabled. Available:[TOKEN, KERBEROS] 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.ipc.RemoteException.instantiateException(RemoteException.java:106) at org.apache.hadoop.ipc.RemoteException.unwrapRemoteException(RemoteException.java:73) at org.apache.hadoop.hdfs.DFSClient.listPaths(DFSClient.java:1965) at org.apache.hadoop.hdfs.DFSClient.listPaths(DFSClient.java:1946) at org.apache.hadoop.hdfs.DistributedFileSystem.listStatusInternal(DistributedFileSystem.java:693) at org.apache.hadoop.hdfs.DistributedFileSystem.access$600(DistributedFileSystem.java:105) at org.apache.hadoop.hdfs.DistributedFileSystem$15.doCall(DistributedFileSystem.java:755) at org.apache.hadoop.hdfs.DistributedFileSystem$15.doCall(DistributedFileSystem.java:751) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hdfs.DistributedFileSystem.listStatus(DistributedFileSystem.java:751) at org.apache.accumulo.core.zookeeper.ZooUtil.getInstanceIDFromHdfs(ZooUtil.java:59) ... 8 more

Write tip

You have a different solution? A short tip here would help you and many other users who saw this issue last week.

Users with the same issue

You are the first who have seen this exception. Write a tip to help other users and build your expert profile.