java.util.concurrent.ExecutionException: java.lang.RuntimeException: Failed to fetch data from path: /heronroot/pplans/ExclamationTopology1

GitHub | sharmaarun | 5 months ago
  1. 0

    GitHub comment 992#230929692

    GitHub | 5 months ago | sharmaarun
    java.util.concurrent.ExecutionException: java.lang.RuntimeException: Failed to fetch data from path: /heronroot/pplans/ExclamationTopology1
  2. 0

    Execution state fails to be written on deploy

    GitHub | 4 months ago | ajorgensen
    java.util.concurrent.ExecutionException: java.lang.RuntimeException: Failed to fetch data from path: /heron/executionstate/foo
  3. 0

    NullPointerException killing failed to launch topologies

    GitHub | 8 months ago | ajorgensen
    java.util.concurrent.ExecutionException: java.lang.RuntimeException: Failed to fetch data from path: /heron/schedulers/AckingTopology
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  5. 0

    GitHub comment 992#230929692

    GitHub | 5 months ago | sharmaarun
    java.lang.RuntimeException: Failed to ACTIVATE topology ExclamationTopology1
  6. 0

    Log Upload Failed

    GitHub | 2 years ago | skaldarnar
    java.lang.RuntimeException: Failed to fetch contents from link: java.io.IOException: Server returned HTTP response code: 502 for URL: http://pastebin.com/api/api_post.php

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    Root Cause Analysis

    1. java.lang.RuntimeException

      Failed to fetch data from path: /heronroot/pplans/ExclamationTopology1

      at com.twitter.heron.statemgr.zookeeper.curator.CuratorStateManager$1.processResult()
    2. com.twitter.heron
      CuratorStateManager$1.processResult
      1. com.twitter.heron.statemgr.zookeeper.curator.CuratorStateManager$1.processResult(CuratorStateManager.java:236)
      1 frame
    3. Curator Framework
      GetDataBuilderImpl$3.processResult
      1. org.apache.curator.framework.imps.CuratorFrameworkImpl.sendToBackgroundCallback(CuratorFrameworkImpl.java:743)
      2. org.apache.curator.framework.imps.CuratorFrameworkImpl.processBackgroundOperation(CuratorFrameworkImpl.java:520)
      3. org.apache.curator.framework.imps.GetDataBuilderImpl$3.processResult(GetDataBuilderImpl.java:254)
      3 frames
    4. Zookeeper
      ClientCnxn$EventThread.run
      1. org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:564)
      2. org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)
      2 frames