RFR 9: [TESTBUG] 8160151: java/lang/ProcessBuilder/Zombies.java failed with error "1 zombies!"
daniel.fuchs at oracle.com
Tue Aug 2 14:13:18 UTC 2016
On 02/08/16 15:03, Roger Riggs wrote:
> Hi Daniel,
> Those were added in a previous diagnostic iteration.
> They do a separate ps which might be too late to provide any using
> The first perl script retains and prints the suspect processes and
> should be enough debugging info.
> (There is no harm in retaining this extra info but I didn't think it was
> particularly useful.)
Thanks Roger. No issue removing this code then.
> Thanks, Roger
> On 8/2/2016 9:59 AM, Daniel Fuchs wrote:
>> Hi Roger,
>> Running in othervm looks good to me.
>> The only thing I wonder about is these lines which are
>> 79 // Log remaining processes
>> 80 ProcessBuilder pb = new ProcessBuilder("/bin/ps",
>> 81 pb.inheritIO();
>> 82 Process p2 = pb.start();
>> 83 p2.waitFor();
>> Isn't that removing diagnostic information?
>> best regards,
>> -- daniel
>> On 02/08/16 14:45, Roger Riggs wrote:
>>> Please review a test fix for an intermittently failing ProcessBuilder
>>> The test should be run in a separate vm so it only sees Zombies from
>>> processes it creates.
>>> When run in-process with jtreg, it may see Zombies from other processes
>>> created by jtreg.
>>> Additional diagnostic information is added as well in case of
>>> The test is moved back to tier1.
>>> Thanks, Roger
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