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https://issues.apache.org/jira/browse/HBASE-13899?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14585141#comment-14585141
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Sean Busbey commented on HBASE-13899:
-------------------------------------
+1 LGTM
> Jacoco instrumentation fails under jdk8
> ---------------------------------------
>
> Key: HBASE-13899
> URL: https://issues.apache.org/jira/browse/HBASE-13899
> Project: HBase
> Issue Type: Sub-task
> Components: build, test
> Affects Versions: 2.0.0, 1.2.0
> Reporter: Sean Busbey
> Assignee: Duo Zhang
> Labels: coverage
> Fix For: 2.0.0, 1.2.0
>
> Attachments: HBASE-13899.patch
>
>
> Moving the post-commit build for master to also cover jdk8 shows failures
> when attempting to instrument test for jacoco coverage.
> example:
> {code}
> Exception in thread "main" java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:483)
> at
> sun.instrument.InstrumentationImpl.loadClassAndStartAgent(InstrumentationImpl.java:386)
> at
> sun.instrument.InstrumentationImpl.loadClassAndCallPremain(InstrumentationImpl.java:401)
> Caused by: java.lang.RuntimeException: Class java/util/UUID could not be
> instrumented.
> at
> org.jacoco.agent.rt.internal_5d10cad.core.runtime.ModifiedSystemClassRuntime.createFor(ModifiedSystemClassRuntime.java:138)
> at
> org.jacoco.agent.rt.internal_5d10cad.core.runtime.ModifiedSystemClassRuntime.createFor(ModifiedSystemClassRuntime.java:99)
> at
> org.jacoco.agent.rt.internal_5d10cad.PreMain.createRuntime(PreMain.java:51)
> at org.jacoco.agent.rt.internal_5d10cad.PreMain.premain(PreMain.java:43)
> ... 6 more
> Caused by: java.lang.NoSuchFieldException: $jacocoAccess
> at java.lang.Class.getField(Class.java:1695)
> at
> org.jacoco.agent.rt.internal_5d10cad.core.runtime.ModifiedSystemClassRuntime.createFor(ModifiedSystemClassRuntime.java:136)
> ... 9 more
> FATAL ERROR in native method: processing of -javaagent failed
> Aborted
> {code}
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