[prev in list] [next in list] [prev in thread] [next in thread] 

List:       openjdk-hotspot-compiler-dev
Subject:    RE: RFR(T) 8230110: TestLinkageErrorInGenerateOopMap times out
From:       "Zeller, Arno" <arno.zeller () sap ! com>
Date:       2019-09-25 11:58:35
Message-ID: AM0PR02MB3587F11235A41614852E4960E3870 () AM0PR02MB3587 ! eurprd02 ! prod ! outlook ! com
[Download RAW message or body]

Hi Tobias,

thanks for reviewing.

Best regards,
Arno

-----Original Message-----
From: Tobias Hartmann <tobias.hartmann@oracle.com> 
Sent: Mittwoch, 25. September 2019 13:01
To: Langer, Christoph <christoph.langer@sap.com>; Zeller, Arno <arno.zeller@sap.com>
Cc: hotspot-compiler-dev@openjdk.java.net
Subject: Re: RFR(T) 8230110: TestLinkageErrorInGenerateOopMap times out

Hi Arno,

looks good to me too.

Best regards,
Tobias

On 25.09.19 11:10, Langer, Christoph wrote:
> Hi Arno,
> 
> this testfix seems reasonable, +1.
> 
> You've posted it to the wrong mailing list, though. It should be directed to \
> hotspot-compiler-dev, hence I've copied this list in my reply. Bcc-ing \
> compiler-dev. 
> Best regards
> Christoph
> 
> From: compiler-dev <compiler-dev-bounces@openjdk.java.net> On Behalf Of Thomas \
>                 Stüfe
> Sent: Mittwoch, 25. September 2019 08:05
> To: Zeller, Arno <arno.zeller@sap.com>
> Cc: compiler-dev@openjdk.java.net
> Subject: Re: RFR(T) 8230110: TestLinkageErrorInGenerateOopMap times out
> 
> Hi Arno,
> 
> Seems reasonable, assuming you verified that 64m heap are enough for this test on \
> all platforms. 
> I can sponsor this for you.
> 
> Cheers, Thomas
> 
> On Wed, Sep 25, 2019, 07:57 Zeller, Arno \
> <arno.zeller@sap.com<mailto:arno.zeller@sap.com>> wrote: Hi,
> 
> I have seen some occurrences of this issue (8230110) on our AIX and Windows test \
> machines. The test times out because it writes a huge core file (I have seen more \
> than 24GB on one machine) and this might take minutes. As far as I understand the \
> test does not need a core file. Therefore my suggestion is to set a max java heap \
> size (-Xmx64m) and switch of core file writing (-XX:-CreateCoredumpOnCrash). 
> Reopened bug: https://bugs.openjdk.java.net/browse/JDK-8230110
> Webrev: http://cr.openjdk.java.net/~azeller/webrevs/JKD8230110_TestLinkageErrorInGenerateOopMap_times_out/webrev/
>  
> I am no committer – I will need a sponsor for this change.
> 
> Best regards,
> Arno
> 


[prev in list] [next in list] [prev in thread] [next in thread]