[
https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13473363#comment-13473363
]
Kumar Ravi commented on HBASE-6945:
-----------------------------------
stack and Ted, Thanks for your comments and feedback.
1. The version I found this issue impacting us was in Hbase-0.94.1. I just
started looking at the trunk. Looks like I need to create a patch for the
subclasses of ResourceChecker.ResourceAnalyzer(). I'll get a patch for trunk
shortly after I understand this implementation, build and test it out. I have
verified this patch applies and tests without any issues on 0.94.2RC3. If there
is another version I need to try this on, please let me know.
2. stack, Re. your question about OSMXBean, I have opened another JIRA -
https://issues.apache.org/jira/browse/HBASE-6965. I viewed the OSMXBean class
as a related but separate issue since it could be used elsewhere.
3. I have a questions being new to this process:
-How can I get this patch submitted for review/approval and eventually
checked into both the Hbase-0.94 and trunk trees? In addition to the patch I
attached above do I need to checkin my changes using svn? Although I am
confident this patch should apply smoothly to HBase-0.94, I want to make sure I
am not breaking the process.
Thanks
> Compilation errors when using non-Sun JDKs to build HBase-0.94
> --------------------------------------------------------------
>
> Key: HBASE-6945
> URL: https://issues.apache.org/jira/browse/HBASE-6945
> Project: HBase
> Issue Type: Bug
> Components: build
> Affects Versions: 0.94.1
> Environment: RHEL 6.3, IBM Java 7
> Reporter: Kumar Ravi
> Assignee: Kumar Ravi
> Fix For: 0.94.3
>
> Attachments: ResourceChecker.patch
>
>
> When using IBM Java 7 to build HBase-0.94.1, the following comilation error
> is seen.
> [INFO] -------------------------------------------------------------
> [ERROR] COMPILATION ERROR :
> [INFO] -------------------------------------------------------------
> [ERROR]
> /home/hadoop/hbase-0.94/src/test/java/org/apache/hadoop/hbase/ResourceChecker.java:[23,25]
> error: package com.sun.management does not exist
> [ERROR]
> /home/hadoop/hbase-0.94/src/test/java/org/apache/hadoop/hbase/ResourceChecker.java:[46,25]
> error: cannot find symbol
> [ERROR] symbol: class UnixOperatingSystemMXBean
> location: class ResourceAnalyzer
> /home/hadoop/hbase-0.94/src/test/java/org/apache/hadoop/hbase/ResourceChecker.java:[75,29]
> error: cannot find symbol
> [ERROR] symbol: class UnixOperatingSystemMXBean
> location: class ResourceAnalyzer
> /home/hadoop/hbase-0.94/src/test/java/org/apache/hadoop/hbase/ResourceChecker.java:[76,23]
> error: cannot find symbol
> [INFO] 4 errors
> [INFO] -------------------------------------------------------------
> [INFO]
> ------------------------------------------------------------------------
> [INFO] BUILD FAILURE
> [INFO]
> ------------------------------------------------------------------------
> I have a patch available which should work for all JDKs including Sun.
> I am in the process of testing this patch. Preliminary tests indicate the
> build is working fine with this patch. I will post this patch when I am done
> testing.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
