Hi, all – my application submits to the gateway, is accepted, but then fails
with:
017-03-03 14:30:50,505 INFO org.apache.hadoop.service.AbstractService: Service
com.datatorrent.stram.StreamingAppMasterService failed in state INITED; cause:
java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
at
org.apache.hadoop.fs.AbstractFileSystem.newInstance(AbstractFileSystem.java:129)
at
org.apache.hadoop.fs.AbstractFileSystem.createFileSystem(AbstractFileSystem.java:155)
at
org.apache.hadoop.fs.AbstractFileSystem.get(AbstractFileSystem.java:240)
at org.apache.hadoop.fs.FileContext$2.run(FileContext.java:332)
….
Caused by: java.lang.AbstractMethodError:
org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvider.getProxy()Ljava/lang/Object;
at
org.apache.hadoop.io.retry.RetryInvocationHandler.<init>(RetryInvocationHandler.java:73)
at
org.apache.hadoop.io.retry.RetryInvocationHandler.<init>(RetryInvocationHandler.java:64)
at org.apache.hadoop.io.retry.RetryProxy.create(RetryProxy.java:58)
at
org.apache.hadoop.hdfs.NameNodeProxies.createProxy(NameNodeProxies.java:181)
at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:708)
at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:651)
at org.apache.hadoop.fs.Hdfs.<init>(Hdfs.java:90)
... 47 more
This seems related to
http://stackoverflow.com/questions/38262064/exception-while-running-spark-submit-on-hadoop-cluster-with-highavailability
But I don’t know how this applies in the current situation. Wouldn’t DT
retrieve the core-site/hdfs-site from the Hadoop path we provide when setting
up the gateway?
Our cluster is now deployed as an HA cluster, which wasn’t the case the last
time we ran Apex.
Any ideas on how to resolve this would be much appreciated. Thanks!
- Ilya Ganelin
[id:[email protected]]
________________________________________________________
The information contained in this e-mail is confidential and/or proprietary to
Capital One and/or its affiliates and may only be used solely in performance of
work or services for Capital One. The information transmitted herewith is
intended only for use by the individual or entity to which it is addressed. If
the reader of this message is not the intended recipient, you are hereby
notified that any review, retransmission, dissemination, distribution, copying
or other use of, or taking of any action in reliance upon this information is
strictly prohibited. If you have received this communication in error, please
contact the sender and delete the material from your computer.
