java.util.NoSuchElementException: An error occurred while enumerating the result, check the original exception for details.

Stack Overflow | natarajan k | 4 months ago
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Root Cause Analysis

  1. java.net.ConnectException

    Connection timed out: connect

    at java.net.TwoStacksPlainSocketImpl.socketConnect()
  2. Java RT
    HttpURLConnection.getResponseCode
    1. java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)[na:1.8.0_101]
    2. java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)[na:1.8.0_101]
    3. java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)[na:1.8.0_101]
    4. java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)[na:1.8.0_101]
    5. java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)[na:1.8.0_101]
    6. java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)[na:1.8.0_101]
    7. java.net.Socket.connect(Socket.java:589)[na:1.8.0_101]
    8. sun.net.NetworkClient.doConnect(NetworkClient.java:175)[na:1.8.0_101]
    9. sun.net.www.http.HttpClient.openServer(HttpClient.java:432)[na:1.8.0_101]
    10. sun.net.www.http.HttpClient.openServer(HttpClient.java:527)[na:1.8.0_101]
    11. sun.net.www.http.HttpClient.<init>(HttpClient.java:211)[na:1.8.0_101]
    12. sun.net.www.http.HttpClient.New(HttpClient.java:308)[na:1.8.0_101]
    13. sun.net.www.http.HttpClient.New(HttpClient.java:326)[na:1.8.0_101]
    14. sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1169)[na:1.8.0_101]
    15. sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1105)[na:1.8.0_101]
    16. sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:999)[na:1.8.0_101]
    17. sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:933)[na:1.8.0_101]
    18. sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1513)[na:1.8.0_101]
    19. sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1441)[na:1.8.0_101]
    20. java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480)[na:1.8.0_101]
    20 frames
  3. com.microsoft.azure
    LazySegmentedIterator.hasNext
    1. com.microsoft.azure.storage.core.ExecutionEngine.executeWithRetry(ExecutionEngine.java:119)[na:na]
    2. com.microsoft.azure.storage.core.LazySegmentedIterator.hasNext(LazySegmentedIterator.java:109)[na:na]
    2 frames
  4. org.apache.nifi
    TimerDrivenSchedulingAgent$1.run
    1. org.apache.nifi.processors.azure.storage.ListAzureBlobStorage.performListing(ListAzureBlobStorage.java:338)[na:na]
    2. org.apache.nifi.processors.azure.storage.ListAzureBlobStorage.onTrigger(ListAzureBlobStorage.java:187)[na:na]
    3. org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)[nifi-api-1.1.0.jar:1.1.0]
    4. org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1099)[nifi-framework-core-1.1.0.jar:1.1.0]
    5. org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:136)[nifi-framework-core-1.1.0.jar:1.1.0]
    6. org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:47)[nifi-framework-core-1.1.0.jar:1.1.0]
    7. org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:132)[nifi-framework-core-1.1.0.jar:1.1.0]
    7 frames
  5. Java RT
    Thread.run
    1. java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[na:1.8.0_101]
    2. java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)[na:1.8.0_101]
    3. java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)[na:1.8.0_101]
    4. java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)[na:1.8.0_101]
    5. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[na:1.8.0_101]
    6. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[na:1.8.0_101]
    7. java.lang.Thread.run(Thread.java:745)[na:1.8.0_101]
    7 frames