java.util.concurrent.ExecutionException

java.lang.RuntimeException: Failed to fetch data from path: /heron/executionstate/foo

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Solutions on the web2980

  • java.lang.RuntimeException: Failed to fetch data from path: /heron/executionstate/foo
  • java.lang.RuntimeException: Failed to fetch data from path: /heron/schedulers/AckingTopology
  • via GitHub by sharmaarun
    , 1 year ago
    java.lang.RuntimeException: Failed to fetch data from path: /heronroot/pplans/ExclamationTopology1
  • Stack trace

    • java.util.concurrent.ExecutionException: java.lang.RuntimeException: Failed to fetch data from path: /heron/executionstate/foo 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.getExecutionState(SchedulerStateManagerAdaptor.java:198) at com.twitter.heron.scheduler.RuntimeManagerMain.validateRuntimeManage(RuntimeManagerMain.java:351) at com.twitter.heron.scheduler.RuntimeManagerMain.manageTopology(RuntimeManagerMain.java:306) at com.twitter.heron.scheduler.RuntimeManagerMain.main(RuntimeManagerMain.java:251) Caused by: java.lang.RuntimeException: Failed to fetch data from path: /heron/executionstate/foo 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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