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https://issues.apache.org/jira/browse/HBASE-16370?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jerry He updated HBASE-16370:
-----------------------------
Resolution: Won't Fix
Fix Version/s: (was: 1.2.5)
(was: 1.4.0)
(was: 1.3.0)
(was: 2.0.0)
Status: Resolved (was: Patch Available)
Master 2.0 is Java 8 only. There is less need for this fix. Resolved it as
'won't fix'.
> Exclude jdk tools.jar from Bytecode Version enforcer
> ----------------------------------------------------
>
> Key: HBASE-16370
> URL: https://issues.apache.org/jira/browse/HBASE-16370
> Project: HBase
> Issue Type: Improvement
> Affects Versions: 1.2.2
> Reporter: Jerry He
> Assignee: Jerry He
> Priority: Minor
> Attachments: HBASE-16370.patch
>
>
> Getting this message trying to do a build with -Prelease:
> {noformat}
> [INFO] Restricted to JDK 1.7 yet jdk.tools:jdk.tools:jar:1.8:system contains
> org/relaxng/datatype/DatatypeLibrary.class targeted to JDK 1.8
> [WARNING] Rule 3: org.apache.maven.plugins.enforcer.EnforceBytecodeVersion
> failed with message:
> HBase has unsupported dependencies.
> HBase requires that all dependencies be compiled with version 1.7 or earlier
> of the JDK to properly build from source. You appear to be using a newer
> dependency. You can use
> either "mvn -version" or "mvn enforcer:display-info" to verify what version
> is active.
> Non-release builds can temporarily build with a newer JDK version by
> setting the
> 'compileSource' property (eg. mvn -DcompileSource=1.8 clean package).
> Found Banned Dependency: jdk.tools:jdk.tools:jar:1.8
> Use 'mvn dependency:tree' to locate the source of the banned dependencies.
> [INFO]
> ------------------------------------------------------------------------
> {noformat}
> My JDK is 1.8. But I wanted to build to target 1.7. So I didn't' have the
> -DcompileSource=1.8.
> The enforcer checks the jdk tools.jar and causes the error because the system
> JDK is 1.8.
> This is a valid build/release use case as long as we support both 1.8 and 1.7.
> We should exclude jdk tools.jar from the enforcer.
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