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List:       openjdk-serviceability-dev
Subject:    PING: RFR: JDK-8148659: Add all option to JSnap
From:       Yasumasa Suenaga <yasuenag () gmail ! com>
Date:       2016-02-14 12:28:04
Message-ID: 56C072D4.9030409 () gmail ! com
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Ping: Could you review?

Yasumasa


On 2016/02/08 19:19, Yasumasa Suenaga wrote:
> Ping:  Could you review this change?
>
> Yasumasa
>
> 2016/01/31 0:48 "Yasumasa Suenaga" <yasuenag@gmail.com <mailto:yasuenag@gmail.com>>:
>
>     I want to add -a (all) option to JSnap because JSnap is very useful to analyze core image.
>
>     Currently, JSnap can show PerfDataEntry which namespace is java.* or com.sun.* .
>     We can use jcmd with PerfCounter.print when we want to attach live process, however,
>     as JDK-6224040 shows, we have to use JSnap.
>
>     In terms of core image analysis, -a option is very useful for troubleshooting.
>
>     I uploaded a webrev for this enhancement.
>     Could you review it?
>
>     http://cr.openjdk.java.net/~ysuenaga/JDK-8148659/webrev.00/
>
>     I'm jdk9 committer, however I cannot access JPRT.
>     So I need a sponsor.
>
>
>     Thanks,
>
>     Yasumasa
>
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