harmony-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Peter Novodvorsky (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HARMONY-2963) [drlvm][stress] MegaSpawn test from HARMONY-2803 hangs in the end on dead lock
Date Fri, 16 Feb 2007 14:49:06 GMT

     [ https://issues.apache.org/jira/browse/HARMONY-2963?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Peter Novodvorsky updated HARMONY-2963:
---------------------------------------

    Attachment: h2963.diff

This patch includes Salikh's changes and also changed the way vm_attach works with errors.
Now it asserts asserts instead of returning errors in vm_attach function. Returning with error
in vm_attach is nonsense, because parent process won't understand that and will hang, because
it won't be notified that child vm is started.


> [drlvm][stress] MegaSpawn test from HARMONY-2803 hangs in the end on dead lock
> ------------------------------------------------------------------------------
>
>                 Key: HARMONY-2963
>                 URL: https://issues.apache.org/jira/browse/HARMONY-2963
>             Project: Harmony
>          Issue Type: Sub-task
>          Components: DRLVM
>            Reporter: Gregory Shimansky
>         Assigned To: weldon washburn
>         Attachments: h2963.diff, moved-non-daemon-thread-count-modification-from-start-to-wrapper_proc.patch
>
>
> When running MegaSpawn test from HARMONY-2803 on windows and linux, if this test doesn't
kill VM, it hangs at the end in some dead lock of 2 or more threads. This bug doesn't seem
to be related to the stressing nature of the test, so it should be something different. It
is likely that this is the same IO dead lock which makes stress.Mix to hang when it is running
from "build test".

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message