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Posted to commits@nifi.apache.org by "Mark Payne (JIRA)" <ji...@apache.org> on 2015/08/31 16:50:45 UTC
[jira] [Updated] (NIFI-903) If provenance repository runs out of
disk space, it will throw a NullPointerException
[ https://issues.apache.org/jira/browse/NIFI-903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mark Payne updated NIFI-903:
----------------------------
Attachment: 0001-NIFI-903-Check-for-null-value-before-trying-to-close.patch
> If provenance repository runs out of disk space, it will throw a NullPointerException
> -------------------------------------------------------------------------------------
>
> Key: NIFI-903
> URL: https://issues.apache.org/jira/browse/NIFI-903
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
> Reporter: Mark Payne
> Assignee: Mark Payne
> Fix For: 0.3.0
>
> Attachments: 0001-NIFI-903-Check-for-null-value-before-trying-to-close.patch
>
>
> I allowed my Provenance Repository to run out of disk space. When it attempts to roll over, I started getting the following stack trace:
> {noformat}
> 2015-08-27 16:00:04,880 ERROR [Provenance Repository Rollover Thread-2] o.a.n.p.PersistentProvenanceRepository
> java.io.IOException: No space left on device
> at java.io.FileOutputStream.writeBytes(Native Method) ~[na:1.8.0_45]
> at java.io.FileOutputStream.write(FileOutputStream.java:326) ~[na:1.8.0_45]
> at org.apache.nifi.stream.io.ByteCountingOutputStream.write(ByteCountingOutputStream.java:49) ~[nifi-utils-0.3.0-SNAPSHOT.jar:0.3.0-SNAPSHOT]
> at org.apache.nifi.stream.io.ByteCountingOutputStream.write(ByteCountingOutputStream.java:44) ~[nifi-utils-0.3.0-SNAPSHOT.jar:0.3.0-SNAPSHOT]
> at org.apache.nifi.stream.io.NonCloseableOutputStream.write(NonCloseableOutputStream.java:34) ~[nifi-utils-0.3.0-SNAPSHOT.jar:0.3.0-SNAPSHOT]
> at java.util.zip.GZIPOutputStream.writeHeader(GZIPOutputStream.java:182) ~[na:1.8.0_45]
> at java.util.zip.GZIPOutputStream.<init>(GZIPOutputStream.java:94) ~[na:1.8.0_45]
> at java.util.zip.GZIPOutputStream.<init>(GZIPOutputStream.java:109) ~[na:1.8.0_45]
> at org.apache.nifi.stream.io.GZIPOutputStream.<init>(GZIPOutputStream.java:36) ~[nifi-utils-0.3.0-SNAPSHOT.jar:0.3.0-SNAPSHOT]
> at org.apache.nifi.provenance.StandardRecordWriter.resetWriteStream(StandardRecordWriter.java:126) ~[nifi-persistent-provenance-repository-0.3.0-SNAPSHOT.jar:0.3.0-SNAPSHOT]
> at org.apache.nifi.provenance.StandardRecordWriter.writeHeader(StandardRecordWriter.java:93) ~[nifi-persistent-provenance-repository-0.3.0-SNAPSHOT.jar:0.3.0-SNAPSHOT]
> at org.apache.nifi.provenance.PersistentProvenanceRepository.mergeJournals(PersistentProvenanceRepository.java:1563) ~[nifi-persistent-provenance-repository-0.3.0-SNAPSHOT.jar:0.3.0-SNAPSHOT]
> at org.apache.nifi.provenance.PersistentProvenanceRepository$8.run(PersistentProvenanceRepository.java:1196) ~[nifi-persistent-provenance-repository-0.3.0-SNAPSHOT.jar:0.3.0-SNAPSHOT]
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_45]
> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) [na:1.8.0_45]
> at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) [na:1.8.0_45]
> at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) [na:1.8.0_45]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_45]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_45]
> at java.lang.Thread.run(Thread.java:745) [na:1.8.0_45]
> Suppressed: java.lang.NullPointerException: null
> at org.apache.nifi.provenance.StandardRecordWriter.close(StandardRecordWriter.java:277) ~[nifi-persistent-provenance-repository-0.3.0-SNAPSHOT.jar:0.3.0-SNAPSHOT]
> at org.apache.nifi.provenance.PersistentProvenanceRepository.mergeJournals(PersistentProvenanceRepository.java:1672) ~[nifi-persistent-provenance-repository-0.3.0-SNAPSHOT.jar:0.3.0-SNAPSHOT]
> ... 8 common frames omitted
> {noformat}
> While the IOException indicating out of disk space is expected, the suppressed NullPointerException is not and needs to be addressed.
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