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Posted to issues@nifi.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2017/12/21 16:18:00 UTC
[jira] [Commented] (NIFI-3660) ClassCastException from
ConvertAvroToORC when the schema contains a map with an array value
[ https://issues.apache.org/jira/browse/NIFI-3660?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16300224#comment-16300224 ]
ASF GitHub Bot commented on NIFI-3660:
--------------------------------------
GitHub user mgaido91 opened a pull request:
https://github.com/apache/nifi/pull/2356
NIFI-3660: Support schema containing a map with an array value in ConvertAvroToORC
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You can merge this pull request into a Git repository by running:
$ git pull https://github.com/mgaido91/nifi NIFI-3660
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/nifi/pull/2356.patch
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This closes #2356
----
commit 0a881a2f65f828172a5c2e9b33b400a78bc3816b
Author: Marco Gaido <ma...@...>
Date: 2017-12-21T15:28:48Z
NIFI-3660: Support schema containing a map with an array value in ConvertAvroToORC
----
> ClassCastException from ConvertAvroToORC when the schema contains a map with an array value
> -------------------------------------------------------------------------------------------
>
> Key: NIFI-3660
> URL: https://issues.apache.org/jira/browse/NIFI-3660
> Project: Apache NiFi
> Issue Type: Bug
> Affects Versions: 1.1.1
> Reporter: Steve Champagne
> Attachments: PrimitiveToListTypeException.xml
>
>
> I am getting the following exception with the attached template.
> {panel}
> java.lang.ClassCastException: org.apache.hadoop.hive.serde2.typeinfo.PrimitiveTypeInfo cannot be cast to org.apache.hadoop.hive.serde2.typeinfo.ListTypeInfo
> at org.apache.hadoop.hive.ql.io.orc.NiFiOrcUtils.convertToORCObject(NiFiOrcUtils.java:143) ~[na:na]
> at org.apache.hadoop.hive.ql.io.orc.NiFiOrcUtils.lambda$convertToORCObject$8(NiFiOrcUtils.java:157) ~[na:na]
> at java.util.HashMap.forEach(HashMap.java:1288) ~[na:1.8.0_111]
> at org.apache.hadoop.hive.ql.io.orc.NiFiOrcUtils.convertToORCObject(NiFiOrcUtils.java:155) ~[na:na]
> at org.apache.nifi.processors.hive.ConvertAvroToORC.lambda$onTrigger$0(ConvertAvroToORC.java:243) ~[na:na]
> at org.apache.nifi.controller.repository.StandardProcessSession.write(StandardProcessSession.java:2578) ~[nifi-framework-core-1.1.0.2.1.1.0-2.jar:1.1.0.2.1.1.0-2]
> at org.apache.nifi.processors.hive.ConvertAvroToORC.onTrigger(ConvertAvroToORC.java:207) ~[na:na]
> at org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27) ~[nifi-api-1.1.0.2.1.1.0-2.jar:1.1.0.2.1.1.0-2]
> at org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1099) ~[nifi-framework-core-1.1.0.2.1.1.0-2.jar:1.1.0.2.1.1.0-2]
> at org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:136) [nifi-framework-core-1.1.0.2.1.1.0-2.jar:1.1.0.2.1.1.0-2]
> at org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:47) [nifi-framework-core-1.1.0.2.1.1.0-2.jar:1.1.0.2.1.1.0-2]
> at org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:132) [nifi-framework-core-1.1.0.2.1.1.0-2.jar:1.1.0.2.1.1.0-2]
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_111]
> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) [na:1.8.0_111]
> at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) [na:1.8.0_111]
> at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) [na:1.8.0_111]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_111]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_111]
> at java.lang.Thread.run(Thread.java:745) [na:1.8.0_111]
> {panel}
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