java.lang.RuntimeException: java.io.IOException: com.google.api.services.datastore.client.DatastoreException: Backend Error

Stack Overflow | raserside | 4 months ago
  1. 0

    Getting com.google.api.services.datastore.client.DatastoreException: Backend Error while accessing Cloud Datastore from Dataflow

    Stack Overflow | 4 months ago | raserside
    java.lang.RuntimeException: java.io.IOException: com.google.api.services.datastore.client.DatastoreException: Backend Error
  2. 0

    Issue with Google Dataflow using DatastoreIO

    Stack Overflow | 2 years ago | André Salvati
    java.io.IOException: java.io.IOException: com.google.api.services.datastore.client.DatastoreException: a composite filter must have at least one sub-filter
  3. 0

    Read limit on google's cloud data store

    Stack Overflow | 3 years ago | Niket Arora
    com.google.api.client.http.HttpResponseException: 503 Service Unavailable Backend Error
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    Root Cause Analysis

    1. com.google.api.client.http.HttpResponseException

      503 Service Unavailable Backend Error

      at com.google.api.client.http.HttpRequest.execute()
    2. Google HTTP Client Library for Java
      HttpRequest.execute
      1. com.google.api.client.http.HttpRequest.execute(HttpRequest.java:1070)
      1 frame
    3. com.google.api
      Datastore.runQuery
      1. com.google.api.services.datastore.client.RemoteRpc.call(RemoteRpc.java:78)
      2. com.google.api.services.datastore.client.BaseDatastoreFactory$RemoteRpc.call(BaseDatastoreFactory.java:41)
      3. com.google.api.services.datastore.client.Datastore.runQuery(Datastore.java:109)
      3 frames
    4. com.google.cloud
      WordCount.main
      1. com.google.cloud.dataflow.sdk.io.DatastoreIO$DatastoreReader.getIteratorAndMoveCursor(DatastoreIO.java:969)
      2. com.google.cloud.dataflow.sdk.io.DatastoreIO$DatastoreReader.advance(DatastoreIO.java:918)
      3. com.google.cloud.dataflow.sdk.io.DatastoreIO$DatastoreReader.start(DatastoreIO.java:911)
      4. com.google.cloud.dataflow.sdk.io.Read$Bounded$1.evaluateReadHelper(Read.java:178)
      5. com.google.cloud.dataflow.sdk.io.Read$Bounded$1.evaluate(Read.java:168)
      6. com.google.cloud.dataflow.sdk.io.Read$Bounded$1.evaluate(Read.java:164)
      7. com.google.cloud.dataflow.sdk.runners.DirectPipelineRunner$Evaluator.visitTransform(DirectPipelineRunner.java:858)
      8. com.google.cloud.dataflow.sdk.runners.TransformTreeNode.visit(TransformTreeNode.java:219)
      9. com.google.cloud.dataflow.sdk.runners.TransformTreeNode.visit(TransformTreeNode.java:215)
      10. com.google.cloud.dataflow.sdk.runners.TransformHierarchy.visit(TransformHierarchy.java:102)
      11. com.google.cloud.dataflow.sdk.Pipeline.traverseTopologically(Pipeline.java:259)
      12. com.google.cloud.dataflow.sdk.runners.DirectPipelineRunner$Evaluator.run(DirectPipelineRunner.java:814)
      13. com.google.cloud.dataflow.sdk.runners.DirectPipelineRunner.run(DirectPipelineRunner.java:526)
      14. com.google.cloud.dataflow.sdk.runners.DirectPipelineRunner.run(DirectPipelineRunner.java:96)
      15. com.google.cloud.dataflow.sdk.Pipeline.run(Pipeline.java:180)
      16. com.google.cloud.dataflow.examples.WordCount.main(WordCount.java:291)
      16 frames