Thanks, that resolved that issue - Ilya Ganelin [id:[email protected]]
From: Vlad Rozov <[email protected]> Organization: DataTorrent Reply-To: "[email protected]" <[email protected]> Date: Friday, March 3, 2017 at 1:37 PM To: "[email protected]" <[email protected]> Subject: Re: FailoverProxyProvider Error on Launch Please check that your application package does not include hadoop jars. Thank you, Vlad Join us at Apex Big Data World-San Jose<http://www.apexbigdata.com/san-jose.html>, April 4, 2017 [ttp://www.apexbigdata.com/san-jose-register.html]<http://www.apexbigdata.com/san-jose-register.html> On 3/3/17 11:37, Ganelin, Ilya wrote: 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 [cid:[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. ________________________________________________________ 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.
