Getting forked JVM details on the server side.

Aleksey Shipilev aleksey.shipilev at oracle.com
Tue Feb 10 11:04:25 UTC 2015


Hi Vladimir,

Sorry, your message was rejected by the mailing list due to it's size.
Can you please try again? I temporarily beefed up the limit.

Thanks,
-Aleksey.

On 02/08/2015 06:57 PM, Vladimir Ozerov wrote:
> Alexey,
> 
> Please find the patch attached.
> 
> Here is a sample code how to run it with debug symbols:
> 
> System.setProperty("jmh.perfasm.xperf.dir", "C:\\Program Files
> (x86)\\Windows Kits\\8.1\\Windows Performance Toolkit"); // Path to "xperf".
> System.setProperty("jmh.perfasm.symbol.dir",
> "F:\\code\\jdk8u\\build\\windows-x86_64-normal-server-release\\jdk\\bin\\server"); //
> Path to pdb.
> 
> Options opt = new OptionsBuilder()
>    
> .jvm("F:\\code\\jdk8u\\build\\windows-x86_64-normal-server-release\\jdk\\bin\\java")
>     .addProfiler(WinPerfAsmProfiler.class)
>     // Other stuff.
>     .build();
> 
> new Runner(opt).run();
> 
> 2015-01-10 1:27 GMT+03:00 Vladimir Ozerov <ppozerov at gmail.com
> <mailto:ppozerov at gmail.com>>:
> 
>     Alexey,
> 
>     Thank you. I've just sent OCA. 
> 
>     Vladimir.
> 
> 
> 
>     2014-12-18 17:34 GMT+03:00 Aleksey Shipilev
>     <aleksey.shipilev at oracle.com <mailto:aleksey.shipilev at oracle.com>>:
> 
>         On 12/15/2014 11:11 AM, Aleksey Shipilev wrote:
>         >> What do you think about making a change to BinaryLinkClient, so that method
>         >> "requestOptions()" will also send information about it's environment to the
>         >> server? I.e. it will be not "requestOptions", but a kind of handshake where
>         >> both participants share some information with each other?
>         >
>         > Sure, hack it together, let's see what happens.
> 
>         I completely forgot that if you want to contribute the patch back to
>         JMH, it is a good idea to sign the OCA right now. See
>         http://openjdk.java.net/contribute/, step 0.
> 
>         Thanks,
>         -Aleksey.
> 
> 
> 




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