java.lang.NullPointerException

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Solutions on the web123776

  • via Terracotta by unnutz, 11 months ago
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  • Stack trace

    • java.lang.NullPointerException at com.bwsw.tstreams.coordination.client.CommunicationClient$$anonfun$sendAndWaitResponse$1.apply(CommunicationClient.scala:96) at com.bwsw.tstreams.coordination.client.CommunicationClient$$anonfun$sendAndWaitResponse$1.apply(CommunicationClient.scala:92) at com.bwsw.tstreams.coordination.client.CommunicationClient.withRetryDo(CommunicationClient.scala:75) at com.bwsw.tstreams.coordination.client.CommunicationClient.sendAndWaitResponse(CommunicationClient.scala:92) at com.bwsw.tstreams.coordination.client.TcpTransport.transactionRequest(TcpTransport.scala:90) at com.bwsw.tstreams.coordination.producer.PeerAgent$$anonfun$generateNewTransaction$1.apply(PeerAgent.scala:304) at com.bwsw.tstreams.coordination.producer.PeerAgent$$anonfun$generateNewTransaction$1.apply(PeerAgent.scala:295) at com.bwsw.tstreams.common.LockUtil$.withLockOrDieDo(LockUtil.scala:49) at com.bwsw.tstreams.coordination.producer.PeerAgent.generateNewTransaction(PeerAgent.scala:295) at com.bwsw.tstreams.agents.producer.Producer.newTransaction(Producer.scala:166) at agents.integration.TestWithMasterSwitching$$anonfun$1$$anon$3$$anonfun$run$2.apply$mcVI$sp(TestWithMasterSwitching.scala:91) at scala.collection.immutable.Range.foreach$mVc$sp(Range.scala:160) at agents.integration.TestWithMasterSwitching$$anonfun$1$$anon$3.run(TestWithMasterSwitching.scala:89) at java.lang.Thread.run(Thread.java:745)

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