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https://issues.apache.org/jira/browse/BEAM-8504?focusedWorklogId=338401&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-338401
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ASF GitHub Bot logged work on BEAM-8504:
----------------------------------------
Author: ASF GitHub Bot
Created on: 04/Nov/19 23:05
Start Date: 04/Nov/19 23:05
Worklog Time Spent: 10m
Work Description: aryann commented on pull request #9987: [BEAM-8504] Fix
a bug related to zero-row responses
URL: https://github.com/apache/beam/pull/9987
In some rare cases, the server can included zero rows in the response
messages,
leading to a zero count of rows and a progress report that does not
increase. This change relaxes some of our preconditions.
---
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Issue Time Tracking
-------------------
Worklog Id: (was: 338401)
Remaining Estimate: 0h
Time Spent: 10m
> BigQueryIO DIRECT_READ is broken
> --------------------------------
>
> Key: BEAM-8504
> URL: https://issues.apache.org/jira/browse/BEAM-8504
> Project: Beam
> Issue Type: Bug
> Components: io-java-gcp
> Affects Versions: 2.16.0, 2.17.0
> Reporter: Gleb Kanterov
> Assignee: Aryan Naraghi
> Priority: Major
> Fix For: 2.17.0
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> The issue is reproducible with 2.16.0, 2.17.0 candidate and 2.18.0-SNAPSHOT
> (as of d96c6b21a8a95b01944016584bc8e4ad1ab5f6a6), and not reproducible with
> 2.15.0.
> {code}
> java.io.IOException: Failed to start reading from source: name:
> "projects/<cut>/locations/eu/streams/<cut>"
> at
> org.apache.beam.runners.dataflow.worker.WorkerCustomSources$BoundedReaderIterator.start(WorkerCustomSources.java:604)
> at
> org.apache.beam.runners.dataflow.worker.util.common.worker.ReadOperation$SynchronizedReaderIterator.start(ReadOperation.java:361)
> at
> org.apache.beam.runners.dataflow.worker.util.common.worker.ReadOperation.runReadLoop(ReadOperation.java:194)
> at
> org.apache.beam.runners.dataflow.worker.util.common.worker.ReadOperation.start(ReadOperation.java:159)
> at
> org.apache.beam.runners.dataflow.worker.util.common.worker.MapTaskExecutor.execute(MapTaskExecutor.java:77)
> at
> org.apache.beam.runners.dataflow.worker.BatchDataflowWorker.executeWork(BatchDataflowWorker.java:411)
> at
> org.apache.beam.runners.dataflow.worker.BatchDataflowWorker.doWork(BatchDataflowWorker.java:380)
> at
> org.apache.beam.runners.dataflow.worker.BatchDataflowWorker.getAndPerformWork(BatchDataflowWorker.java:305)
> at
> org.apache.beam.runners.dataflow.worker.DataflowBatchWorkerHarness$WorkerThread.doWork(DataflowBatchWorkerHarness.java:140)
> at
> org.apache.beam.runners.dataflow.worker.DataflowBatchWorkerHarness$WorkerThread.call(DataflowBatchWorkerHarness.java:120)
> at
> org.apache.beam.runners.dataflow.worker.DataflowBatchWorkerHarness$WorkerThread.call(DataflowBatchWorkerHarness.java:107)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.IllegalArgumentException: Fraction consumed from
> previous response (0.0) is not less than fraction consumed from current
> response (0.0).
> at
> org.apache.beam.vendor.guava.v26_0_jre.com.google.common.base.Preconditions.checkArgument(Preconditions.java:440)
> at
> org.apache.beam.sdk.io.gcp.bigquery.BigQueryStorageStreamSource$BigQueryStorageStreamReader.readNextRecord(BigQueryStorageStreamSource.java:243)
> at
> org.apache.beam.sdk.io.gcp.bigquery.BigQueryStorageStreamSource$BigQueryStorageStreamReader.start(BigQueryStorageStreamSource.java:206)
> at
> org.apache.beam.runners.dataflow.worker.WorkerCustomSources$BoundedReaderIterator.start(WorkerCustomSources.java:601)
> ... 14 more
> {code}
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