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From Stefán Baxter (JIRA) <j...@apache.org>
Subject [jira] [Created] (DRILL-4339) Avro Reader can not read records - Regression
Date Tue, 02 Feb 2016 17:03:39 GMT
Stefán Baxter created DRILL-4339:
------------------------------------

             Summary: Avro Reader can not read records - Regression
                 Key: DRILL-4339
                 URL: https://issues.apache.org/jira/browse/DRILL-4339
             Project: Apache Drill
          Issue Type: Bug
          Components: Storage - Other
    Affects Versions: 1.5.0
            Reporter: Stefán Baxter
            Priority: Blocker
             Fix For: 1.5.0


Simple reading of Avro records no longer works

0: jdbc:drill:zk=local> select * from dfs.asa.`/<some>`;
Exception in thread "drill-executor-2" java.lang.NoSuchMethodError: org.apache.drill.exec.store.avro.AvroRecordReader.setColumns(Ljava/util/Collection;)V
	at org.apache.drill.exec.store.avro.AvroRecordReader.<init>(AvroRecordReader.java:99)
	at org.apache.drill.exec.store.avro.AvroFormatPlugin.getRecordReader(AvroFormatPlugin.java:73)
	at org.apache.drill.exec.store.dfs.easy.EasyFormatPlugin.getReaderBatch(EasyFormatPlugin.java:172)
	at org.apache.drill.exec.store.dfs.easy.EasyReaderBatchCreator.getBatch(EasyReaderBatchCreator.java:35)
	at org.apache.drill.exec.store.dfs.easy.EasyReaderBatchCreator.getBatch(EasyReaderBatchCreator.java:28)
	at org.apache.drill.exec.physical.impl.ImplCreator.getRecordBatch(ImplCreator.java:147)
	at org.apache.drill.exec.physical.impl.ImplCreator.getChildren(ImplCreator.java:170)
	at org.apache.drill.exec.physical.impl.ImplCreator.getRecordBatch(ImplCreator.java:127)
	at org.apache.drill.exec.physical.impl.ImplCreator.getChildren(ImplCreator.java:170)
	at org.apache.drill.exec.physical.impl.ImplCreator.getRecordBatch(ImplCreator.java:127)
	at org.apache.drill.exec.physical.impl.ImplCreator.getChildren(ImplCreator.java:170)
	at org.apache.drill.exec.physical.impl.ImplCreator.getRootExec(ImplCreator.java:101)
	at org.apache.drill.exec.physical.impl.ImplCreator.getExec(ImplCreator.java:79)
	at org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:230)
	at org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38)
	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)

We have been using the Avro reader for a while and this looks like a regression.



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