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Posted to commits@druid.apache.org by GitBox <gi...@apache.org> on 2019/04/19 06:40:27 UTC

[GitHub] [incubator-druid] mihai-cazacu-adswizz opened a new issue #7510: [materialized view] IOException: user supplied segments list did not match with segments list obtained from db

mihai-cazacu-adswizz opened a new issue #7510: [materialized view] IOException: user supplied segments list did not match with segments list obtained from db
URL: https://github.com/apache/incubator-druid/issues/7510
 
 
   ### Affected Version
   
   `0.13.0-incubating`
   
   ### Description
   
   I'm trying to create a materialized view and, for a few days, everything went well with this process (a good part of the segments has been created). In the last hours, the indexing job that creates the view has started to throw this error:
   
   ```
   2019-04-19T06:23:13,538 ERROR [task-runner-0-priority-0] org.apache.druid.indexing.common.task.HadoopIndexTask - Encountered exception in run():
   java.io.IOException: user supplied segments list did not match with segments list obtained from db
   	at org.apache.druid.indexer.HadoopIngestionSpec.updateSegmentListIfDatasourcePathSpecIsUsed(HadoopIngestionSpec.java:194) ~[druid-indexing-hadoop-0.13.0-incubating.jar:0.13.0-incubating]
   	at org.apache.druid.indexing.common.task.HadoopIndexTask.runInternal(HadoopIndexTask.java:265) ~[druid-indexing-service-0.13.0-incubating.jar:0.13.0-incubating]
   	at org.apache.druid.indexing.common.task.HadoopIndexTask.run(HadoopIndexTask.java:232) [druid-indexing-service-0.13.0-incubating.jar:0.13.0-incubating]
   	at org.apache.druid.indexing.overlord.SingleTaskBackgroundRunner$SingleTaskBackgroundRunnerCallable.call(SingleTaskBackgroundRunner.java:421) [druid-indexing-service-0.13.0-incubating.jar:0.13.0-incubating]
   	at org.apache.druid.indexing.overlord.SingleTaskBackgroundRunner$SingleTaskBackgroundRunnerCallable.call(SingleTaskBackgroundRunner.java:393) [druid-indexing-service-0.13.0-incubating.jar:0.13.0-incubating]
   	at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_201]
   	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_201]
   	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_201]
   	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_201]
   ```
   
   How can we fix this?
   Thank you!

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