Konrad Windszus created SLING-4673:
--------------------------------------
Summary: Launchpad Testing: Running mvn package without clean
leads to errors with the animal-sniffer-plugin
Key: SLING-4673
URL: https://issues.apache.org/jira/browse/SLING-4673
Project: Sling
Issue Type: Bug
Components: Launchpad
Affects Versions: Launchpad Testing 7
Reporter: Konrad Windszus
First executing {{mvn clean install}} on launchpad.testing runs fine, but if
afterwards only {{mvn install}} is executed the build fails with the following
error
{code}
[INFO] Scanning for projects...
[INFO]
[INFO] Using the builder
org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder
with a thread count of 1
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building Apache Sling Launchpad Testing 7-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-enforcer-plugin:1.3.1:enforce (enforce-java) @
org.apache.sling.launchpad.testing ---
[INFO]
[INFO] --- maven-antrun-plugin:1.7:run
(set-bundle-required-execution-environment) @
org.apache.sling.launchpad.testing ---
[INFO] Executing tasks
main:
[INFO] Executed tasks
[INFO]
[INFO] --- maven-remote-resources-plugin:1.5:process (default) @
org.apache.sling.launchpad.testing ---
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @
org.apache.sling.launchpad.testing ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/src/main/resources
[INFO] Copying 3 resources
[INFO]
[INFO] --- maven-antrun-plugin:1.7:run (check-memory-task) @
org.apache.sling.launchpad.testing ---
[INFO] Executing tasks
main:
[echo] **************** WARNING (SLING-443/SLING-1782)
******************************
[echo] On most platforms, you'll get OutOfMemoryErrors when building
unless you set
[echo] on 32bit platforms: MAVEN_OPTS="-Xmx256M -XX:MaxPermSize=256M", see
SLING-443
[echo] on 64bit platforms: MAVEN_OPTS="-Xmx512M -XX:MaxPermSize=512M", see
SLING-1782
[echo]
******************************************************************************
[INFO] Executed tasks
[INFO]
[INFO] --- build-helper-maven-plugin:1.8:reserve-network-port
(reserve-network-port) @ org.apache.sling.launchpad.testing ---
[INFO] Reserved port 41600 for http.port
[INFO] Reserved port 41601 for sling.control.port
[INFO]
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @
org.apache.sling.launchpad.testing ---
[INFO] No sources to compile
[INFO]
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @
org.apache.sling.launchpad.testing ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO] Copying 3 resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @
org.apache.sling.launchpad.testing ---
[INFO] No sources to compile
[INFO]
[INFO] --- maven-surefire-plugin:2.17:test (default-test) @
org.apache.sling.launchpad.testing ---
[INFO]
[INFO] --- animal-sniffer-maven-plugin:1.11:check (default) @
org.apache.sling.launchpad.testing ---
[INFO] Checking unresolved references to org.codehaus.mojo.signature:java15:1.0
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:297:
Undefined reference: java.lang.management.ThreadInfo[]
java.lang.management.ThreadMXBean.dumpAllThreads(boolean, boolean)
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:303:
Undefined reference: java.lang.management.LockInfo[]
java.lang.management.ThreadInfo.getLockedSynchronizers()
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:308:
Undefined reference: String java.lang.management.LockInfo.getClassName()
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:308:
Undefined reference: int java.lang.management.LockInfo.getIdentityHashCode()
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:324:
Undefined reference: boolean
java.lang.management.ThreadMXBean.isSynchronizerUsageSupported()
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:325:
Undefined reference: long[]
java.lang.management.ThreadMXBean.findDeadlockedThreads()
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:330:
Undefined reference: java.lang.management.ThreadInfo[]
java.lang.management.ThreadMXBean.getThreadInfo(long[], boolean, boolean)
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:358:
Undefined reference: java.lang.management.LockInfo
java.lang.management.ThreadInfo.getLockInfo()
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:358:
Undefined reference: String java.lang.management.LockInfo.getClassName()
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:358:
Undefined reference: java.lang.management.LockInfo
java.lang.management.ThreadInfo.getLockInfo()
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:358:
Undefined reference: int java.lang.management.LockInfo.getIdentityHashCode()
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:410:
Undefined reference: java.lang.management.MonitorInfo[]
java.lang.management.ThreadInfo.getLockedMonitors()
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:428:
Undefined reference: java.lang.management.LockInfo
java.lang.management.ThreadInfo.getLockInfo()
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:429:
Undefined reference: java.lang.management.LockInfo
java.lang.management.ThreadInfo.getLockInfo()
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:429:
Undefined reference: String java.lang.management.LockInfo.getClassName()
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:429:
Undefined reference: java.lang.management.LockInfo
java.lang.management.ThreadInfo.getLockInfo()
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:429:
Undefined reference: int java.lang.management.LockInfo.getIdentityHashCode()
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:443:
Undefined reference: int java.lang.management.MonitorInfo.getLockedStackDepth()
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:444:
Undefined reference: String java.lang.management.MonitorInfo.getClassName()
[ERROR]
/Users/kwindszus/Workspaces/Sling/sling-builder/launchpad/testing/target/classes/org/apache/sling/launchpad/app/ControlListener.class:444:
Undefined reference: int java.lang.management.MonitorInfo.getIdentityHashCode()
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 26.823 s
[INFO] Finished at: 2015-04-28T11:08:34+01:00
[INFO] Final Memory: 37M/241M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal
org.codehaus.mojo:animal-sniffer-maven-plugin:1.11:check (default) on project
org.apache.sling.launchpad.testing: Signature errors found. Verify them and
ignore them with the proper annotation if needed. -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e
switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please
read the following articles:
[ERROR] [Help 1]
http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
{code}
I run Maven 3.2.1 with Java 1.8.0_05 jdk. The same error happens under Maven
3.3.1 with Java 1.7.0_60.
It seems that some code which is incompatible with Java 5 is copied over to
target (from launchpad.base). Please either exclude that from being checked
with the animal-sniffer-plugin in the launchpad.testing build or check it only
for Java 6 compatibility.
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