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Posted to dev@geode.apache.org by Darrel Schneider <ds...@pivotal.io> on 2015/08/14 19:22:48 UTC

Review Request 37486: GEODE-214: better Azul support

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/37486/
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Review request for geode and Kirk Lund.


Bugs: GEODE-214
    https://issues.apache.org/jira/browse/GEODE-214


Repository: geode


Description
-------

- isTenured now looks for "GenPauseless Old Gen" for azul.
- Fatal message about jvm version no longer logged for azul jvm. 
- Fatal log message about jvm version is now a warning since we continue to run.
- Fixed a bug in ReflectionSingleObjectSizer in how it calculated the size of a field It was calling Field.getClass instead of Field.getType. Field.getClass always returns and instance of Field.class which the sizer always says is an objref size. getType will return a primitive class for primitive fields which is what we want. 
- Improved ObjectSizerJUnitTest. 
- The object header size and reference size are now correctly computed for azul. 
- Fix tests that are unintentionally spawning processes that use the default mcast-port. This fixes intermittent failures caused by finding another member of the wrong GemFire version.


Diffs
-----

  gemfire-core/src/main/java/com/gemstone/gemfire/internal/SharedLibrary.java 59ab34e8c13e1e47cfb5b918f551b4175855409a 
  gemfire-core/src/main/java/com/gemstone/gemfire/internal/cache/MinimumSystemRequirements.java d0a346faaf9d9aa3f12ccf289de2bdb6910e3d51 
  gemfire-core/src/main/java/com/gemstone/gemfire/internal/cache/control/HeapMemoryMonitor.java fda337b94f34d0ce2c8211152f82609325b29438 
  gemfire-core/src/main/java/com/gemstone/gemfire/internal/lang/SystemUtils.java f4f111ac0f108b326252786f925a669f85061634 
  gemfire-core/src/main/java/com/gemstone/gemfire/internal/size/ReflectionSingleObjectSizer.java 47b73a8de2db21abd415ba7e71d3fc4eb276eaef 
  gemfire-core/src/test/java/com/gemstone/gemfire/distributed/LocatorLauncherRemoteFileJUnitTest.java b4814619b821f20d7d5c8cab65231f77f3eaf31e 
  gemfire-core/src/test/java/com/gemstone/gemfire/distributed/LocatorLauncherRemoteJUnitTest.java 25aa23cc10dc4037d1b1277127c794be62e2cf79 
  gemfire-core/src/test/java/com/gemstone/gemfire/distributed/ServerLauncherLocalJUnitTest.java 1addfc89427223b330ce6f476d1b37de7f058dd7 
  gemfire-core/src/test/java/com/gemstone/gemfire/distributed/ServerLauncherRemoteFileJUnitTest.java 3b321edba497e7c2a3d4fb0802128b123218899e 
  gemfire-core/src/test/java/com/gemstone/gemfire/distributed/ServerLauncherWithSpringJUnitTest.java dbefdbdc06cd4174321c6483216f8e38ae478cd3 
  gemfire-core/src/test/java/com/gemstone/gemfire/internal/size/ObjectSizerJUnitTest.java 3d6a73189924cfb9a4bb86c81a60be730589ec2a 

Diff: https://reviews.apache.org/r/37486/diff/


Testing
-------

precheckin


Thanks,

Darrel Schneider


Re: Review Request 37486: GEODE-214: better Azul support

Posted by Darrel Schneider <ds...@pivotal.io>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/37486/#review95452
-----------------------------------------------------------



gemfire-core/src/main/java/com/gemstone/gemfire/internal/SharedLibrary.java (line 102)
<https://reviews.apache.org/r/37486/#comment150399>

    Change "62L" to "64L"


- Darrel Schneider


On Aug. 14, 2015, 10:22 a.m., Darrel Schneider wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/37486/
> -----------------------------------------------------------
> 
> (Updated Aug. 14, 2015, 10:22 a.m.)
> 
> 
> Review request for geode and Kirk Lund.
> 
> 
> Bugs: GEODE-214
>     https://issues.apache.org/jira/browse/GEODE-214
> 
> 
> Repository: geode
> 
> 
> Description
> -------
> 
> - isTenured now looks for "GenPauseless Old Gen" for azul.
> - Fatal message about jvm version no longer logged for azul jvm. 
> - Fatal log message about jvm version is now a warning since we continue to run.
> - Fixed a bug in ReflectionSingleObjectSizer in how it calculated the size of a field It was calling Field.getClass instead of Field.getType. Field.getClass always returns and instance of Field.class which the sizer always says is an objref size. getType will return a primitive class for primitive fields which is what we want. 
> - Improved ObjectSizerJUnitTest. 
> - The object header size and reference size are now correctly computed for azul. 
> - Fix tests that are unintentionally spawning processes that use the default mcast-port. This fixes intermittent failures caused by finding another member of the wrong GemFire version.
> 
> 
> Diffs
> -----
> 
>   gemfire-core/src/main/java/com/gemstone/gemfire/internal/SharedLibrary.java 59ab34e8c13e1e47cfb5b918f551b4175855409a 
>   gemfire-core/src/main/java/com/gemstone/gemfire/internal/cache/MinimumSystemRequirements.java d0a346faaf9d9aa3f12ccf289de2bdb6910e3d51 
>   gemfire-core/src/main/java/com/gemstone/gemfire/internal/cache/control/HeapMemoryMonitor.java fda337b94f34d0ce2c8211152f82609325b29438 
>   gemfire-core/src/main/java/com/gemstone/gemfire/internal/lang/SystemUtils.java f4f111ac0f108b326252786f925a669f85061634 
>   gemfire-core/src/main/java/com/gemstone/gemfire/internal/size/ReflectionSingleObjectSizer.java 47b73a8de2db21abd415ba7e71d3fc4eb276eaef 
>   gemfire-core/src/test/java/com/gemstone/gemfire/distributed/LocatorLauncherRemoteFileJUnitTest.java b4814619b821f20d7d5c8cab65231f77f3eaf31e 
>   gemfire-core/src/test/java/com/gemstone/gemfire/distributed/LocatorLauncherRemoteJUnitTest.java 25aa23cc10dc4037d1b1277127c794be62e2cf79 
>   gemfire-core/src/test/java/com/gemstone/gemfire/distributed/ServerLauncherLocalJUnitTest.java 1addfc89427223b330ce6f476d1b37de7f058dd7 
>   gemfire-core/src/test/java/com/gemstone/gemfire/distributed/ServerLauncherRemoteFileJUnitTest.java 3b321edba497e7c2a3d4fb0802128b123218899e 
>   gemfire-core/src/test/java/com/gemstone/gemfire/distributed/ServerLauncherWithSpringJUnitTest.java dbefdbdc06cd4174321c6483216f8e38ae478cd3 
>   gemfire-core/src/test/java/com/gemstone/gemfire/internal/size/ObjectSizerJUnitTest.java 3d6a73189924cfb9a4bb86c81a60be730589ec2a 
> 
> Diff: https://reviews.apache.org/r/37486/diff/
> 
> 
> Testing
> -------
> 
> precheckin
> 
> 
> Thanks,
> 
> Darrel Schneider
> 
>


Re: Review Request 37486: GEODE-214: better Azul support

Posted by Kirk Lund <ki...@gmail.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/37486/#review95470
-----------------------------------------------------------

Ship it!


Ship It!


gemfire-core/src/main/java/com/gemstone/gemfire/internal/SharedLibrary.java (line 112)
<https://reviews.apache.org/r/37486/#comment150432>

    I would recommend fixing the indentation of this method. Also need to make sure the assumption of compressed oops is not used when using Zing JVM.


- Kirk Lund


On Aug. 14, 2015, 5:22 p.m., Darrel Schneider wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/37486/
> -----------------------------------------------------------
> 
> (Updated Aug. 14, 2015, 5:22 p.m.)
> 
> 
> Review request for geode and Kirk Lund.
> 
> 
> Bugs: GEODE-214
>     https://issues.apache.org/jira/browse/GEODE-214
> 
> 
> Repository: geode
> 
> 
> Description
> -------
> 
> - isTenured now looks for "GenPauseless Old Gen" for azul.
> - Fatal message about jvm version no longer logged for azul jvm. 
> - Fatal log message about jvm version is now a warning since we continue to run.
> - Fixed a bug in ReflectionSingleObjectSizer in how it calculated the size of a field It was calling Field.getClass instead of Field.getType. Field.getClass always returns and instance of Field.class which the sizer always says is an objref size. getType will return a primitive class for primitive fields which is what we want. 
> - Improved ObjectSizerJUnitTest. 
> - The object header size and reference size are now correctly computed for azul. 
> - Fix tests that are unintentionally spawning processes that use the default mcast-port. This fixes intermittent failures caused by finding another member of the wrong GemFire version.
> 
> 
> Diffs
> -----
> 
>   gemfire-core/src/main/java/com/gemstone/gemfire/internal/SharedLibrary.java 59ab34e8c13e1e47cfb5b918f551b4175855409a 
>   gemfire-core/src/main/java/com/gemstone/gemfire/internal/cache/MinimumSystemRequirements.java d0a346faaf9d9aa3f12ccf289de2bdb6910e3d51 
>   gemfire-core/src/main/java/com/gemstone/gemfire/internal/cache/control/HeapMemoryMonitor.java fda337b94f34d0ce2c8211152f82609325b29438 
>   gemfire-core/src/main/java/com/gemstone/gemfire/internal/lang/SystemUtils.java f4f111ac0f108b326252786f925a669f85061634 
>   gemfire-core/src/main/java/com/gemstone/gemfire/internal/size/ReflectionSingleObjectSizer.java 47b73a8de2db21abd415ba7e71d3fc4eb276eaef 
>   gemfire-core/src/test/java/com/gemstone/gemfire/distributed/LocatorLauncherRemoteFileJUnitTest.java b4814619b821f20d7d5c8cab65231f77f3eaf31e 
>   gemfire-core/src/test/java/com/gemstone/gemfire/distributed/LocatorLauncherRemoteJUnitTest.java 25aa23cc10dc4037d1b1277127c794be62e2cf79 
>   gemfire-core/src/test/java/com/gemstone/gemfire/distributed/ServerLauncherLocalJUnitTest.java 1addfc89427223b330ce6f476d1b37de7f058dd7 
>   gemfire-core/src/test/java/com/gemstone/gemfire/distributed/ServerLauncherRemoteFileJUnitTest.java 3b321edba497e7c2a3d4fb0802128b123218899e 
>   gemfire-core/src/test/java/com/gemstone/gemfire/distributed/ServerLauncherWithSpringJUnitTest.java dbefdbdc06cd4174321c6483216f8e38ae478cd3 
>   gemfire-core/src/test/java/com/gemstone/gemfire/internal/size/ObjectSizerJUnitTest.java 3d6a73189924cfb9a4bb86c81a60be730589ec2a 
> 
> Diff: https://reviews.apache.org/r/37486/diff/
> 
> 
> Testing
> -------
> 
> precheckin
> 
> 
> Thanks,
> 
> Darrel Schneider
> 
>