Mark Payne created NIFI-6033:
--------------------------------
Summary: ContentNotFoundException being thrown when upgrading to
1.9.0-RC1
Key: NIFI-6033
URL: https://issues.apache.org/jira/browse/NIFI-6033
Project: Apache NiFi
Issue Type: Bug
Components: Core Framework
Reporter: Mark Payne
Assignee: Mark Payne
Fix For: 1.9.0
I updated some servers that are used for always-on longer-term integration
tests of NiFi to go from 1.8.0 to 1.9.0-RC1. After restart, I started seeing a
lot of ContentNotFoundException's getting throwing:
2019-02-14 15:18:47,700 ERROR [Timer-Driven Process Thread-20]
o.a.nifi.processors.standard.MergeRecord
MergeRecord[id=35358bde-0165-1000-0000-00005fb05a10] Failed to bin
StandardFlowFileRecord[uuid=90e5aaa4-2aa6-481d-8ddf-190e7ff40d79,claim=StandardContentClaim
[resourceClaim=StandardResourceClaim[id=1550155044848-31, container=sda,
section=31], offset=10032557,
length=3852],offset=2660,name=20180813-433997.csv,size=1192] due to
org.apache.nifi.controller.repository.ContentNotFoundException: Could not find
content for StandardContentClaim
[resourceClaim=StandardResourceClaim[id=1550155044848-31, container=sda,
section=31], offset=10032557, length=3852]:
org.apache.nifi.controller.repository.ContentNotFoundException: Could not find
content for StandardContentClaim
[resourceClaim=StandardResourceClaim[id=1550155044848-31, container=sda,
section=31], offset=10032557, length=3852]
org.apache.nifi.controller.repository.ContentNotFoundException: Could not find
content for StandardContentClaim
[resourceClaim=StandardResourceClaim[id=1550155044848-31, container=sda,
section=31], offset=10032557, length=3852]
at
org.apache.nifi.controller.repository.StandardProcessSession.getInputStream(StandardProcessSession.java:2208)
at
org.apache.nifi.controller.repository.StandardProcessSession.read(StandardProcessSession.java:2290)
at
org.apache.nifi.processors.standard.MergeRecord.binFlowFile(MergeRecord.java:364)
at
org.apache.nifi.processors.standard.MergeRecord.onTrigger(MergeRecord.java:328)
at
org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1162)
at
org.apache.nifi.controller.tasks.ConnectableTask.invoke(ConnectableTask.java:205)
at
org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:117)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.io.EOFException: null
at org.apache.nifi.stream.io.StreamUtils.skip(StreamUtils.java:259)
at
org.apache.nifi.controller.repository.StandardProcessSession.getInputStream(StandardProcessSession.java:2179)
... 13 common frames omitted
It seems to be easily reproducible by using a Load-Balanced Connection feeding
a MergeRecord processor.
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