[jira] [Commented] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[
https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13543099#comment-13543099
]
Kumar Ravi commented on HBASE-6945:
---
Lars, Sorry I was out for a few days, and didn't see you comment. I have some
questions for you:
1. To confirm my understanding, it looks like you are proposing making JVM a
static class? I need to try this out.
2. I just added the null check to make sure we didn't end up with an exception.
3. I think this is the line you are referring to: classRef =
Class.forName("com.sun.management.UnixOperatingSystemMXBean");
Do you want this to be static?
The reason I had taken the approach of not making these static was since these
classes were not on the main path and have been used only by one testcase. If
you think it makes sense to go the static route, we can try that. But it'll
take me some time to do that.
> 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: Sub-task
> Components: build
>Affects Versions: 0.94.1
> Environment: RHEL 6.3, IBM Java 7
>Reporter: Kumar Ravi
>Assignee: Kumar Ravi
> Labels: patch
> Fix For: 0.96.0, 0.94.5
>
> Attachments: 6945-v2.txt, HBASE_0.94.3.patch, HBASE-6945.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.
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[jira] [Commented] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13496675#comment-13496675 ] Kumar Ravi commented on HBASE-6945: --- A request to the person who will be committing this patch - After review when this patch is committed, please delete the file (svn rm?) hbase-common/src/main/java/org/apache/hadoop/hbase/util/OSMXBean.java that was included with HBASE-6965 as the file JVM.java included in the patch above replaces that file. > 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: Sub-task > Components: build >Affects Versions: 0.94.1 > Environment: RHEL 6.3, IBM Java 7 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.4 > > Attachments: HBASE-6945.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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Attachment: HBASE-6945.patch As per stack's recommendation, merging HBASE-7150 patch (New class JVM.java) with patch for ResourceCheckerJUnitListener (This JIRA). Note that JVM.java cannot use hadoop's ShellCommandExecutor as intended due to differences in IBM JDK's implementation of the Long class. > 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: Sub-task > Components: build >Affects Versions: 0.94.1 > Environment: RHEL 6.3, IBM Java 7 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.4 > > Attachments: HBASE-6945.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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Attachment: (was: HBASE-6945_ResourceCheckerJUnitListener.patch) > 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: Sub-task > Components: build >Affects Versions: 0.94.1 > Environment: RHEL 6.3, IBM Java 7 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.4 > > > 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
[jira] [Commented] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13495702#comment-13495702 ] Kumar Ravi commented on HBASE-6945: --- Patch attached which includes use of JVM class instead of OSMXBean > 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: Sub-task > Components: build >Affects Versions: 0.94.1 > Environment: RHEL 6.3, IBM Java 7 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.4 > > Attachments: HBASE-6945_ResourceCheckerJUnitListener.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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Attachment: HBASE-6945_ResourceCheckerJUnitListener.patch > 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: Sub-task > Components: build >Affects Versions: 0.94.1 > Environment: RHEL 6.3, IBM Java 7 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.4 > > Attachments: HBASE-6945_ResourceCheckerJUnitListener.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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Status: Open (was: Patch Available) > 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: Sub-task > Components: build >Affects Versions: 0.94.1 > Environment: RHEL 6.3, IBM Java 7 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.4 > > > 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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Attachment: (was: ResourceCheckerJUnitListener_HBASE_6945-trunk.patch) > 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: Sub-task > Components: build >Affects Versions: 0.94.1 > Environment: RHEL 6.3, IBM Java 7 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.4 > > > 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
[jira] [Commented] (HBASE-7150) Utility class to determine File Descriptor counts depending on the JVM Vendor
[ https://issues.apache.org/jira/browse/HBASE-7150?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13495647#comment-13495647 ] Kumar Ravi commented on HBASE-7150: --- Stack, I have attached the patch to this JIRA. As I mentioned in HBASE-6965, I tried but was unable to implement your recommendation of using ShellCommandExecutor as it's output is not being parsed by IBM JDK's Long class. Please review this patch and let me know your comments. Thanks! > Utility class to determine File Descriptor counts depending on the JVM Vendor > - > > Key: HBASE-7150 > URL: https://issues.apache.org/jira/browse/HBASE-7150 > Project: HBase > Issue Type: Improvement > Components: build, util >Affects Versions: 0.94.1, 0.94.2 > Environment: Non Sun JDK environments >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Fix For: 0.94.3, 0.96.0 > > Attachments: HBASE-7150.patch > > > This issue is being opened to replace the OSMXBean class that was submitted > in HBASE-6965. A new utility class called JVM is being opened to be used by > ResourceChecker (0.94 branch) and ResourceCheckerJUnitListener test classes. > The patch for the ResourceChecker classes is being addressed by HBASE-6945. -- 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
[jira] [Updated] (HBASE-7150) Utility class to determine File Descriptor counts depending on the JVM Vendor
[ https://issues.apache.org/jira/browse/HBASE-7150?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-7150: -- Attachment: HBASE-7150.patch Trunk: hbase-common/src/main/java/org/apache/hadoop/hbase/util/JVM.java > Utility class to determine File Descriptor counts depending on the JVM Vendor > - > > Key: HBASE-7150 > URL: https://issues.apache.org/jira/browse/HBASE-7150 > Project: HBase > Issue Type: Improvement > Components: build, util >Affects Versions: 0.94.1, 0.94.2 > Environment: Non Sun JDK environments >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Fix For: 0.94.3, 0.96.0 > > Attachments: HBASE-7150.patch > > > This issue is being opened to replace the OSMXBean class that was submitted > in HBASE-6965. A new utility class called JVM is being opened to be used by > ResourceChecker (0.94 branch) and ResourceCheckerJUnitListener test classes. > The patch for the ResourceChecker classes is being addressed by HBASE-6945. -- 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
[jira] [Commented] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13495597#comment-13495597 ] Kumar Ravi commented on HBASE-6965: --- Opened new issue HBASE-7150 to address the comments listed above. There is one recommendation that I have not been able to implement satisfactorily -- This is the one suggestion about using http://hadoop.apache.org/docs/r0.20.0/api/org/apache/hadoop/util/Shell.ShellCommandExecutor.html When I attempted to use this hadoop API instead of the process management calls I had originally used, I was able to build and test successfully using the Sun and OpenJDK environments. With IBM JDK 7, although the build is successful, a number of tests returned errors with a NumberFormatException. At this point, this appears to be a bug with IBM JDK 7's Long class not being able to treat the string returned by ShellCommandExecutor properly, and hence the NumberFormatException. So I had to revert back to the process calls I had implemented. When this issue is resolved, I can implement the ShellCommandExecutor call. > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Sub-task > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.96.0 > > Attachments: HBASE-6965.patch, OSMXBean_HBASE-6965-0.94.patch > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Work started] (HBASE-7150) Utility class to determine File Descriptor counts depending on the JVM Vendor
[ https://issues.apache.org/jira/browse/HBASE-7150?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Work on HBASE-7150 started by Kumar Ravi. > Utility class to determine File Descriptor counts depending on the JVM Vendor > - > > Key: HBASE-7150 > URL: https://issues.apache.org/jira/browse/HBASE-7150 > Project: HBase > Issue Type: Improvement > Components: build, util >Affects Versions: 0.94.1, 0.94.2 > Environment: Non Sun JDK environments >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Fix For: 0.94.3, 0.96.0 > > > This issue is being opened to replace the OSMXBean class that was submitted > in HBASE-6965. A new utility class called JVM is being opened to be used by > ResourceChecker (0.94 branch) and ResourceCheckerJUnitListener test classes. > The patch for the ResourceChecker classes is being addressed by HBASE-6945. -- 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
[jira] [Created] (HBASE-7150) Utility class to determine File Descriptor counts depending on the JVM Vendor
Kumar Ravi created HBASE-7150: - Summary: Utility class to determine File Descriptor counts depending on the JVM Vendor Key: HBASE-7150 URL: https://issues.apache.org/jira/browse/HBASE-7150 Project: HBase Issue Type: Improvement Components: build, util Affects Versions: 0.94.2, 0.94.1 Environment: Non Sun JDK environments Reporter: Kumar Ravi Assignee: Kumar Ravi Fix For: 0.94.3, 0.96.0 This issue is being opened to replace the OSMXBean class that was submitted in HBASE-6965. A new utility class called JVM is being opened to be used by ResourceChecker (0.94 branch) and ResourceCheckerJUnitListener test classes. The patch for the ResourceChecker classes is being addressed by HBASE-6945. -- 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
[jira] [Commented] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13487840#comment-13487840 ] Kumar Ravi commented on HBASE-6945: --- stack, Thanks for the clarification. ok - I'll remove the OSResourceAnalyzer class and have it's subclasses become subclasses of OSResourceAnalyzer's superclass which seems to be ResourceChecker.ResourceAnalyzer. I'll get these changes in a few days. > 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 > Labels: patch > Fix For: 0.94.4 > > Attachments: ResourceCheckerJUnitListener_HBASE_6945-trunk.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
[jira] [Commented] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[
https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13487050#comment-13487050
]
Kumar Ravi commented on HBASE-6945:
---
stack, I see your point about leaving an empty method. As I commented earlier,
the functionality of this class is already there in the OSMXBean (and will be
there in the new JVMBean(?) class).
The issue that one runs into when using the current calls in the abstract
static class OSResourceAnalyzer, is that UnixOperatingSystemMXBean is not
available in some JVMs like IBM which is what necessitated the need for the
OSMXBean class. These lines are basically the body of the method.
I wanted to avoid messing around with the structure of the
ResourceCheckerJunitListener class, as it would change a lot of things.
If something needs to be included in the method, I can reinstate the line
osStats = ManagementFactory.getOperatingSystemMXBean();, and add a new
constructor to OSMXBean.
Lines that won't compile with IBM Java due to unavailability of
UnixOperatingSystemMXBean:
- if (osStats instanceof UnixOperatingSystemMXBean) {
-unixOsStats = (UnixOperatingSystemMXBean) osStats;
- } else {
-unixOsStats = null;
> 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
> Labels: patch
> Fix For: 0.94.4
>
> Attachments: ResourceCheckerJUnitListener_HBASE_6945-trunk.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.
--
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[jira] [Commented] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13487017#comment-13487017 ] Kumar Ravi commented on HBASE-6965: --- stack, ok - I agree this is not a management bean. I was trying to find an alternative to the Sun Management bean and borrowed the name from there. I can rename OSMXBean to JVMBean. So just want to make sure I understand the process here - Do I open a new JIRA and rename the class name and submit a patch in that new JIRA? What happens to this JIRA then? What happens to the OSMXBean class and java file? How do I remove it from the tree? I'll look at the ShellCommandExecutor in the new JVMBean class. What I am not clear about at this point if it provides any more functional value to what I already have there? But I'll look into it. Please let me know if there is anything else I need to consider. I'll answer your questions in HBASE-6945 as well. > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.96.0, 0.94.4 > > Attachments: HBASE-6965.patch, OSMXBean_HBASE-6965-0.94.patch > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Commented] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13484438#comment-13484438 ] Kumar Ravi commented on HBASE-6945: --- Stack, Hope my last comment addressed your questions and concerns. If you have further questions, please let me know. We would really like to be in a position to build and support HBase-0.94 built and run with IBM JDK, and we believe this solution supports multiple JDKs and JVMs. 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 > Labels: patch > Fix For: 0.94.4 > > Attachments: ResourceCheckerJUnitListener_HBASE_6945-trunk.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
[jira] [Commented] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13484432#comment-13484432 ] Kumar Ravi commented on HBASE-6945: --- Thanks Lars, It would really be good to have this for 0.94. Without this patch, we cannot build HBASE-0.94 on IBM JDKs as the com.sun.management package is not available on the IBM JDK. > 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 > Labels: patch > Fix For: 0.94.4 > > Attachments: ResourceCheckerJUnitListener_HBASE_6945-trunk.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
[jira] [Commented] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13481754#comment-13481754 ] Kumar Ravi commented on HBASE-6945: --- @stack, I was hoping we could address concerns in HBASE-6965, since this JIRA was riding on that. Here are my responses to your questions for this JIRA: > We seem to be removing the body of the class. The functionality of this class is already there in the OSMXBean. If this is going to be an issue, we need to discuss the best approach about how to reorganize the classes. Most of the APIs and methods in the above abstract classes access APIs and methods not available in some JVMs. >Should this class, OSMXBean, be renamed OS since it answers questions about >the OS in a way that insulates us against differences in JVM. Do you mean OSBean instead of OSMXBean? I am open to renaming the class to At this point, OSMXBean has been committed to trunk though. If you could let me know how to back out the patch now, I can do that. I would like to make sure we are in concurrence on the overall class and the methods. >Maybe a better name would be JVM. Then you'd ask it for an implementation of >UnixOperatingSystemMXBean. It would take care of returning the >IBM or Oracle >implementation. They both implement the UnixOperatingSystemMXBean Interface? I am not sure I follow. IBM Java will not be able to implement the UnixOperatingSystemMXBean interface as the IBM Java SDK does not contain the com.sun.management package. OSMXBean acts like a wrapper and invokes the UnixOperatingSystemMXBean if the JDK is Sun and for IBM provides the equivalent functionality. > 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 > Labels: patch > Fix For: 0.94.3 > > Attachments: ResourceCheckerJUnitListener_HBASE_6945-trunk.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
[jira] [Commented] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13481342#comment-13481342 ] Kumar Ravi commented on HBASE-6945: --- Following is a comment I added in HBASE-6965. Although related, I believe these are two separate issues. HBASE-6965 introduces a new Utility Bean class. This issue uses the new Bean class in a Junit Test case. Please let me know if you have further questions. Thanks! -- >What JVMs and OS's did you test on out of interest? How many different vendor >and OS strings did you test your patch against? This was tested on Sun (Oracle) JDK 6 (1.6.0_34), OpenJDK 6 and IBM Java 7. All tested on RHEL 6.3. >It seems a big hacky looking for 'IBM' in vendor string figuring if an IBM JVM >or not. Are you sure it's always upper case. Any other property >you could >check to be sure it is the JVM you think. Does IBM only make a linux JDK? We borrowed this idea from the code here in hadoop: http://svn.apache.org/repos/asf/hadoop/common/tags/release-1.0.3/src/core/org/apache/hadoop/security/UserGroupInformation.java. See methods getOSLoginModuleName() - Line 262 and getOsPrincipalClass() - Line 276. > 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 > Labels: patch > Fix For: 0.94.3 > > Attachments: ResourceCheckerJUnitListener_HBASE_6945-trunk.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
[jira] [Commented] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13480100#comment-13480100 ] Kumar Ravi commented on HBASE-6965: --- >What JVMs and OS's did you test on out of interest? How many different vendor >and OS strings did you test your patch against? This was tested on Sun (Oracle) JDK 6 (1.6.0_34), OpenJDK 6 and IBM Java 7. All tested on RHEL 6.3. >It seems a big hacky looking for 'IBM' in vendor string figuring if an IBM JVM >or not. Are you sure it's always upper case. Any other property >you could >check to be sure it is the JVM you think. Does IBM only make a linux JDK? We borrowed this idea from the code here in hadoop: http://svn.apache.org/repos/asf/hadoop/common/tags/release-1.0.3/src/core/org/apache/hadoop/security/UserGroupInformation.java. See methods getOSLoginModuleName() - Line 262 and getOsPrincipalClass() - Line 276. > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.3, 0.96.0 > > Attachments: HBASE-6965.patch, OSMXBean_HBASE-6965-0.94.patch > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Status: Patch Available (was: Open) > 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 > Labels: patch > Fix For: 0.94.3 > > Attachments: ResourceCheckerJUnitListener_HBASE_6945-trunk.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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Attachment: (was: ResourceChecker-0.94.patch) > 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 > Labels: patch > Fix For: 0.94.3 > > Attachments: ResourceCheckerJUnitListener_HBASE_6945-trunk.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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Status: Open (was: Patch Available) > 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 > Labels: patch > Fix For: 0.94.3 > > Attachments: ResourceCheckerJUnitListener_HBASE_6945-trunk.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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Status: Patch Available (was: Open) > 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 > Labels: patch > Fix For: 0.94.3 > > Attachments: ResourceChecker-0.94.patch, > ResourceCheckerJUnitListener_HBASE_6945-trunk.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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Attachment: ResourceChecker-0.94.patch > 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 > Labels: patch > Fix For: 0.94.3 > > Attachments: ResourceChecker-0.94.patch, > ResourceCheckerJUnitListener_HBASE_6945-trunk.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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Attachment: ResourceCheckerJUnitListener_HBASE_6945-trunk.patch > 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 > Labels: patch > Fix For: 0.94.3 > > Attachments: ResourceChecker-0.94.patch, > ResourceCheckerJUnitListener_HBASE_6945-trunk.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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Attachment: (was: ResourceCheckerJunitListener_HBASE_6945-trunk.patch) > 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 > Labels: patch > Fix For: 0.94.3 > > Attachments: ResourceChecker-0.94.patch, > ResourceCheckerJUnitListener_HBASE_6945-trunk.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
[jira] [Updated] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6965: -- Attachment: OSMXBean_HBASE-6965-0.94.patch Submitting patch for the 0.94.x release. Differences from trunk patch: 1. Path names for OSMXBean.java are different. 2. No changes were required for pom.xml > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.3 > > Attachments: HBASE-6965.patch, OSMXBean_HBASE-6965-0.94.patch > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Updated] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6965: -- Status: Open (was: Patch Available) > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.3 > > Attachments: HBASE-6965.patch > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Updated] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6965: -- Status: Patch Available (was: Open) > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.3 > > Attachments: HBASE-6965.patch > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Updated] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6965: -- Attachment: HBASE-6965.patch > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.3 > > Attachments: HBASE-6965.patch > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Updated] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6965: -- Attachment: (was: HBASE-6965.patch) > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.3 > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Commented] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13477089#comment-13477089 ] Kumar Ravi commented on HBASE-6965: --- I looked at the other classes in the util sub-dir and I now understand what is meant by Audience and stability. Please ignore my earlier comment. Thanks > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.3 > > Attachments: HBASE-6965.patch > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Commented] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13477069#comment-13477069 ] Kumar Ravi commented on HBASE-6965: --- Ted and nkeywal - Thanks for your comments and patience working with me on this Jira. Ted, I'm working on addressing your concerns raised above. I do have one question: Not sure what you mean by "Please add annotation for audience and stability for the above class." I think by audience you mean when this class gets invoked? I am not clear about what you mean by stability. If you could point me to some examples in the hbase code that would be great. > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.3 > > Attachments: HBASE-6965.patch > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Commented] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13476983#comment-13476983 ] Kumar Ravi commented on HBASE-6965: --- As suggested, I have combined the two patches into one. I ran above core tests with multiple JDKs before and after submitting the patch and have been unable to recreaet the problems in above builds. I understand that the problem reported in above pre-commit build is in the hbase-server area, whereas the patch above applies to the hbase-common module. Can someone suggest next steps on how to resolve this issue? > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.3 > > Attachments: HBASE-6965.patch > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Updated] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6965: -- Status: Patch Available (was: Open) > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.3 > > Attachments: HBASE-6965.patch > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Updated] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6965: -- Attachment: HBASE-6965.patch > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.3 > > Attachments: HBASE-6965.patch > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Updated] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6965: -- Status: Open (was: Patch Available) > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.3 > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Updated] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6965: -- Attachment: (was: OSMXBean_HBASE_6965-trunk.patch) > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.3 > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Updated] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6965: -- Attachment: (was: pom_HBASE-6965.patch) > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.3 > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Attachment: ResourceCheckerJunitListener_HBASE_6945-trunk.patch Reworked patch with changes suggested by Ted Yu 10/12/12 15:31. Will submit for consideration after dependent issue HBASE-6965 is integrated > 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 > Labels: patch > Fix For: 0.94.3 > > Attachments: ResourceCheckerJunitListener_HBASE_6945-trunk.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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Attachment: (was: ResourceCheckerJunitListener_HBASE_6945-trunk.patch) > 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 > Labels: patch > Fix For: 0.94.3 > > > 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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Status: Open (was: Patch Available) > 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 > Labels: patch > Fix For: 0.94.3 > > Attachments: ResourceCheckerJunitListener_HBASE_6945-trunk.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
[jira] [Updated] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6965: -- Attachment: pom_HBASE-6965.patch > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.3 > > Attachments: OSMXBean_HBASE_6965-trunk.patch, pom_HBASE-6965.patch > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Commented] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13475332#comment-13475332 ] Kumar Ravi commented on HBASE-6945: --- Thanks Ted! I'll fix these. Question: How do I tie this issue to HBASE-6965? I have submitted a patch to that JIRA too. > 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 > Labels: patch > Fix For: 0.94.3 > > Attachments: ResourceCheckerJunitListener_HBASE_6945-trunk.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
[jira] [Updated] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6965: -- Labels: patch (was: ) Status: Patch Available (was: In Progress) > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.3 > > Attachments: OSMXBean_HBASE_6965-trunk.patch > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Updated] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6965: -- Attachment: OSMXBean_HBASE_6965-trunk.patch > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.3 > > Attachments: OSMXBean_HBASE_6965-trunk.patch > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Updated] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6965: -- Attachment: (was: OSMXBean.java) > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Labels: patch > Fix For: 0.94.3 > > Attachments: OSMXBean_HBASE_6965-trunk.patch > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Attachment: ResourceCheckerJunitListener_HBASE_6945-trunk.patch > 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 > Labels: patch > Fix For: 0.94.3 > > Attachments: ResourceCheckerJunitListener_HBASE_6945-trunk.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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Labels: patch (was: ) Status: Patch Available (was: Open) Patch for ResourceCheckerJunitListener.java for trunk > 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 > Labels: patch > Fix For: 0.94.3 > > > 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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Attachment: (was: ResourceChecker.patch) > 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 > > > 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
[jira] [Commented] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ 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
[jira] [Commented] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13472764#comment-13472764 ] Kumar Ravi commented on HBASE-6945: --- Ted, Thanks for your comment. Attaching a patch file.. > 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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Attachment: ResourceChecker.patch > 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
[jira] [Commented] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13472762#comment-13472762 ] Kumar Ravi commented on HBASE-6945: --- A build with the above patch along with the new class in https://issues.apache.org/jira/browse/HBASE-6965 were built and tested on Revision 1396305: /hbase/branches/0.94 with IBM JDK 7, openJDK 6 as well as Oracle JDK 6. Builds were successful and the junit tests (runDevTests) ran with all three JDKs without any errors or failures. > 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 > > > 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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[
https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Kumar Ravi updated HBASE-6945:
--
Status: Patch Available (was: Open)
--- curr_hbase/src/test/java/org/apache/hadoop/hbase/ResourceChecker.java
2012-10-04 12:59:14.0 -0400
+++ new_hbase/src/test/java/org/apache/hadoop/hbase/ResourceChecker.java
2012-10-08 16:32:00.0 -0400
@@ -20,13 +20,11 @@
package org.apache.hadoop.hbase;
-import com.sun.management.UnixOperatingSystemMXBean;
+import org.apache.hadoop.hbase.util.OSMXBean;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.hadoop.hbase.client.HConnectionTestingUtility;
-import java.lang.management.ManagementFactory;
-import java.lang.management.OperatingSystemMXBean;
import java.util.*;
@@ -42,42 +40,33 @@
* On unix, we know how to get the number of open file descriptor
*/
private static class ResourceAnalyzer {
-private static final OperatingSystemMXBean osStats;
-private static final UnixOperatingSystemMXBean unixOsStats;
public long getThreadsCount() {
return Thread.getAllStackTraces().size();
}
public long getOpenFileDescriptorCount() {
- if (unixOsStats == null) {
-return 0;
- } else {
-return unixOsStats.getOpenFileDescriptorCount();
- }
+ OSMXBean osMbean = new OSMXBean();
+ if (osMbean != null && osMbean.getUnix() == true) {
+return osMbean.getOpenFileDescriptorCount();
+ }
+else
+return 0;
}
public long getMaxFileDescriptorCount() {
- if (unixOsStats == null) {
-return 0;
- } else {
-return unixOsStats.getMaxFileDescriptorCount();
+ OSMXBean osMbean = new OSMXBean();
+ if (osMbean != null && osMbean.getUnix() == true) {
+ return osMbean.getMaxFileDescriptorCount();
}
+ else
+ return 0;
}
public long getConnectionCount(){
return HConnectionTestingUtility.getConnectionCount();
}
-static {
- osStats =
-ManagementFactory.getOperatingSystemMXBean();
- if (osStats instanceof UnixOperatingSystemMXBean) {
-unixOsStats = (UnixOperatingSystemMXBean) osStats;
- } else {
-unixOsStats = null;
- }
-}
}
private static final ResourceAnalyzer rc = new ResourceAnalyzer();
> 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
>
>
> 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.
--
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[jira] [Commented] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13472741#comment-13472741 ] Kumar Ravi commented on HBASE-6945: --- I have created another JIRA https://issues.apache.org/jira/browse/HBASE-6965 to be used along with the patch I plan to submit here. This new class called OSMXBean is used by the patch here. > 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 > > > 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
[jira] [Work started] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Work on HBASE-6965 started by Kumar Ravi. > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Fix For: 0.94.3 > > Attachments: OSMXBean.java > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Updated] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6965: -- Attachment: OSMXBean.java Here's the source file for OSMXBean.java. This would reside in the src/main/java/org/apache/hadoop/hbase/util directory. > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Fix For: 0.94.3 > > Attachments: OSMXBean.java > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Updated] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6965: -- Status: Patch Available (was: Open) Here's the source file in it's entirety. > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Fix For: 0.94.3 > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Updated] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
[ https://issues.apache.org/jira/browse/HBASE-6965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6965: -- Status: Open (was: Patch Available) > Generic MXBean Utility class to support all JDK vendors > --- > > Key: HBASE-6965 > URL: https://issues.apache.org/jira/browse/HBASE-6965 > Project: HBase > Issue Type: Improvement > Components: build >Affects Versions: 0.94.1 >Reporter: Kumar Ravi >Assignee: Kumar Ravi > Fix For: 0.94.3 > > > This issue is related to JIRA > https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to > propose the use of a newly created generic > org.apache.hadoop.hbase.util.OSMXBean class that can be used by other > classes. JIRA HBASE-6945 contains a patch for the class > org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the > inclusion of this new class, HBase can be built and become functional with > JDKs and JREs other than what is provided by Oracle. > This class uses reflection to determine the JVM vendor (Sun, IBM) and the > platform (Linux or Windows), and contains other methods that return the OS > properties - 1. Number of Open File descriptors; 2. Maximum number of File > Descriptors. > This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well > as Oracle JDK 6. Junit tests (runDevTests category) completed without any > failures or errors when tested on all the three JDKs.The builds and tests > were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Created] (HBASE-6965) Generic MXBean Utility class to support all JDK vendors
Kumar Ravi created HBASE-6965: - Summary: Generic MXBean Utility class to support all JDK vendors Key: HBASE-6965 URL: https://issues.apache.org/jira/browse/HBASE-6965 Project: HBase Issue Type: Improvement Components: build Affects Versions: 0.94.1 Reporter: Kumar Ravi Assignee: Kumar Ravi Fix For: 0.94.3 This issue is related to JIRA https://issues.apache.org/jira/browse/HBASE-6945. This issue is opened to propose the use of a newly created generic org.apache.hadoop.hbase.util.OSMXBean class that can be used by other classes. JIRA HBASE-6945 contains a patch for the class org.apache.hadoop.hbase.ResourceChecker that uses OSMXBean. With the inclusion of this new class, HBase can be built and become functional with JDKs and JREs other than what is provided by Oracle. This class uses reflection to determine the JVM vendor (Sun, IBM) and the platform (Linux or Windows), and contains other methods that return the OS properties - 1. Number of Open File descriptors; 2. Maximum number of File Descriptors. This class compiles without any problems with IBM JDK 7, OpenJDK 6 as well as Oracle JDK 6. Junit tests (runDevTests category) completed without any failures or errors when tested on all the three JDKs.The builds and tests were attempted on branch hbase-0.94 Revision 1396305. -- 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
[jira] [Commented] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13469548#comment-13469548 ] Kumar Ravi commented on HBASE-6945: --- Hello, I am pretty close to having a patch done - Can you pl. assign this to me? (kumarr) Thanks, Kumar Kumar Ravi IBM Linux Technology Center 11501 Burnet Road, Austin, TX 78758 Tel.: (512)286-8179 From: "nkeywal (JIRA)" To: Kumar Ravi/Austin/IBM@IBMUS, Date: 10/04/2012 12:30 PM Subject: [jira] [Assigned] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94 [ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] nkeywal reassigned HBASE-6945: -- Assignee: nkeywal error is seen. /home/hadoop/hbase-0.94/src/test/java/org/apache/hadoop/hbase/ResourceChecker.java:[23,25] error: package com.sun.management does not exist /home/hadoop/hbase-0.94/src/test/java/org/apache/hadoop/hbase/ResourceChecker.java:[46,25] error: cannot find symbol /home/hadoop/hbase-0.94/src/test/java/org/apache/hadoop/hbase/ResourceChecker.java:[75,29] error: cannot find symbol /home/hadoop/hbase-0.94/src/test/java/org/apache/hadoop/hbase/ResourceChecker.java:[76,23] error: cannot find symbol 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 > 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 > Fix For: 0.94.1 > > > 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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Attachment: (was: OSMXBean.java) > 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: nkeywal > Fix For: 0.94.1 > > > 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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Attachment: (was: ResourceChecker.patch) > 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 > Fix For: 0.94.1 > > > 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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Attachment: ResourceChecker.patch > 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 > Fix For: 0.94.1 > > Attachments: OSMXBean.java, 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
[jira] [Updated] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
[ https://issues.apache.org/jira/browse/HBASE-6945?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kumar Ravi updated HBASE-6945: -- Attachment: OSMXBean.java > 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 > Fix For: 0.94.1 > > Attachments: OSMXBean.java > > > 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
[jira] [Created] (HBASE-6945) Compilation errors when using non-Sun JDKs to build HBase-0.94
Kumar Ravi created HBASE-6945: - Summary: 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 Fix For: 0.94.1 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
[jira] [Commented] (HBASE-5261) Update HBase for Java 7
[ https://issues.apache.org/jira/browse/HBASE-5261?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13466949#comment-13466949 ] Kumar Ravi commented on HBASE-5261: --- I ran all the categories (Small, Medium and Large) of Junit tests on Hbase-0.94.1 (Revision 1392444) built using IBM Java 7 and all the categories ran without any failures. > Update HBase for Java 7 > --- > > Key: HBASE-5261 > URL: https://issues.apache.org/jira/browse/HBASE-5261 > Project: HBase > Issue Type: Improvement >Reporter: Mikhail Bautin >Assignee: Mikhail Bautin > > We need to make sure that HBase compiles and works with JDK 7. Once we verify > it is reasonably stable, we can explore utilizing the G1 garbage collector. > When all deployments are ready to move to JDK 7, we can start using new > language features, but in the transition period we will need to maintain a > codebase that compiles both with JDK 6 and JDK 7. -- 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
