java.util.concurrent.ExecutionException

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  • GitHub comment 992#230929692
    via GitHub by sharmaarun
    ,
    • java.util.concurrent.ExecutionException: java.lang.RuntimeException: Failed to fetch data from path: /heronroot/pplans/ExclamationTopology1 at com.google.common.util.concurrent.AbstractFuture$Sync.getValue(AbstractFuture.java:299) at com.google.common.util.concurrent.AbstractFuture$Sync.get(AbstractFuture.java:272) at com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:96) at com.twitter.heron.spi.statemgr.SchedulerStateManagerAdaptor.awaitResult(SchedulerStateManagerAdaptor.java:71) at com.twitter.heron.spi.statemgr.SchedulerStateManagerAdaptor.awaitResult(SchedulerStateManagerAdaptor.java:63) at com.twitter.heron.spi.statemgr.SchedulerStateManagerAdaptor.getPhysicalPlan(SchedulerStateManagerAdaptor.java:207) at com.twitter.heron.spi.utils.TMasterUtils.getRuntimeTopologyState(TMasterUtils.java:100) at com.twitter.heron.spi.utils.TMasterUtils.transitionTopologyState(TMasterUtils.java:115) at com.twitter.heron.scheduler.RuntimeManagerRunner.activateTopologyHandler(RuntimeManagerRunner.java:78) at com.twitter.heron.scheduler.RuntimeManagerRunner.call(RuntimeManagerRunner.java:56) at com.twitter.heron.scheduler.RuntimeManagerMain.callRuntimeManagerRunner(RuntimeManagerMain.java:369) at com.twitter.heron.scheduler.RuntimeManagerMain.manageTopology(RuntimeManagerMain.java:326) at com.twitter.heron.scheduler.RuntimeManagerMain.main(RuntimeManagerMain.java:251) Caused by: java.lang.RuntimeException: Failed to fetch data from path: /heronroot/pplans/ExclamationTopology1 at com.twitter.heron.statemgr.zookeeper.curator.CuratorStateManager$1.processResult(CuratorStateManager.java:236) at org.apache.curator.framework.imps.CuratorFrameworkImpl.sendToBackgroundCallback(CuratorFrameworkImpl.java:743) at org.apache.curator.framework.imps.CuratorFrameworkImpl.processBackgroundOperation(CuratorFrameworkImpl.java:520) at org.apache.curator.framework.imps.GetDataBuilderImpl$3.processResult(GetDataBuilderImpl.java:254) at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:564) at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)
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