[UIMA-4506] Unreproducible test failure on Jenkins

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.7.0SDK
• Fix Version/s: 2.10.0SDK
• Component/s: Core Java Framework, uimaFIT
• Assignee: Unassigned
• Reporter: Richard Eckart de Castilho
• Created: 09/Jul/15 07:17
• Updated: 02/Sep/16 20:17
• Resolved: 02/Sep/16 20:17

Description

Encountered a test failure during XMI deserialization that I was unable to reproduce. Failure occurred on Jenkins:

Building remotely on jenkins-ubuntu-1404-4gb-2d0 (jenkins-cloud-4GB cloud-slave Ubuntu ubuntu) in workspace /jenkins/workspace/UIMA-uimaFIT
Unpacking http://archive.apache.org/dist/maven/binaries/apache-maven-3.0.3-bin.zip to /jenkins/tools/hudson.tasks.Maven_MavenInstallation/Maven_3.0.3 on jenkins-ubuntu-1404-4gb-2d0

org.apache.uima.fit.util.SimplePipelineTest.test1

Failing for the past 1 build (Since Unstable#209 )
Took 8 ms.
add description
Error Message

No sofaFS with name myView found.
Stacktrace

org.apache.uima.cas.CASRuntimeException: No sofaFS with name myView found.
	at org.apache.uima.cas.impl.CASImpl.getSofa(CASImpl.java:786)
	at org.apache.uima.cas.impl.CASImpl.getView(CASImpl.java:2978)
	at org.apache.uima.cas.impl.XmiCasDeserializer$XmiCasDeserializerHandler.<init>(XmiCasDeserializer.java:280)
	at org.apache.uima.cas.impl.XmiCasDeserializer$XmiCasDeserializerHandler.<init>(XmiCasDeserializer.java:78)
	at org.apache.uima.cas.impl.XmiCasDeserializer.getXmiCasHandler(XmiCasDeserializer.java:1931)
	at org.apache.uima.cas.impl.XmiCasDeserializer.deserialize(XmiCasDeserializer.java:2058)
	at org.apache.uima.cas.impl.XmiCasDeserializer.deserialize(XmiCasDeserializer.java:1977)
	at org.apache.uima.fit.util.CasIOUtil.readXmi(CasIOUtil.java:79)
	at org.apache.uima.fit.util.CasIOUtil.readCas(CasIOUtil.java:58)
	at org.apache.uima.fit.util.CasIOUtil.readJCas(CasIOUtil.java:178)
	at org.apache.uima.fit.util.SimplePipelineTest.test1(SimplePipelineTest.java:41)

I haven't been able to reproduce the problem locally (tried with Java 7, Java 8, with and without the extra Maven profiles active during the Jenkins build, from Eclipse and from CLI, not necessarily all combinations).

Rebuilding on Jenkins without any changes to the code also made the problem go away. Maybe there is/was a problem with the build slave...? Anyway, this is spooky.

Issue Links

• duplicates: UIMA-5097 Current component info on CAS not reset