You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@commons.apache.org by "Mladen Turk (JIRA)" <ji...@apache.org> on 2012/11/21 11:19:58 UTC
[jira] [Resolved] (DAEMON-252) [procrun] Thread Dump command fails
with "Unable to open the Event Mutex"
[ https://issues.apache.org/jira/browse/DAEMON-252?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mladen Turk resolved DAEMON-252.
--------------------------------
Resolution: Fixed
Fix Version/s: 1.0.11
Fixed in the trunk.
Ensured that even name is the same in both applications.
> [procrun] Thread Dump command fails with "Unable to open the Event Mutex"
> -------------------------------------------------------------------------
>
> Key: DAEMON-252
> URL: https://issues.apache.org/jira/browse/DAEMON-252
> Project: Commons Daemon
> Issue Type: Bug
> Components: Procrun
> Affects Versions: 1.0.10
> Environment: Windows 7 SP1, Windows XP SP3
> Reporter: Konstantin Kolinko
> Priority: Minor
> Fix For: 1.0.11
>
>
> The issue was reported on users<at>tomcat.a.o. I've confirmed that it is reproducible.
> The thread:
> http://tomcat.markmail.org/thread/r74penaeymdmeeic
> http://marc.info/?t=133839294900003&r=1&w=2
> To reproduce:
> 1. Install Tomcat 7.0.27. It contains Commons Daemon procrun 1.0.10.0.
> I tested with 32-bit versions on Windows 7 and Windows XP.
> 2. Start the service and service monitor application. The latter has to be run as administrator under Windows 7.
> 3. Right-click tray icon and select "Thread Dump" from popup menu.
> 4. A message box appears:
> ---------------------------
> Application System Error
> ---------------------------
> Не удается найти указанный файл.
> Unable to open the Event Mutex
> ---------------------------
> ОК
> ---------------------------
> The first line of the message comes from OS and means "The system can not find the file specified."
> Enabling debug logging does not provide any additional information. The issue is reproducible under Windows XP, so UAC is not involved.
> According to the original reporter a workaround is use the "jstack" utility that comes with JDK. Other recipes can be found in [Tomcat FAQ|http://wiki.apache.org/tomcat/HowTo#How_do_I_obtain_a_thread_dump_of_my_running_webapp_.3F]
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira