OCL reporter component ends with SIGSEGV
| Submitted by Steven Bellens on Sat, 2010-11-06 09:32 |
Hi,
When adding a Reporter component to my configuration XML file, the
deployer shuts down (when I tell it to do so), but shows a SIGSEGV
message. I've noticed this behaviour _sometimes_, still unable to find
out why it sometimes does and sometimes does not show up. Backtrace in
appendix. Any ideas?
regards,
Steven
| Attachment | Size |
|---|---|
| bt.txt | 2.15 KB |
OCL reporter component ends with SIGSEGV
On Tuesday 26 October 2010 13:40:27 Steven Bellens wrote:
> Hi,
>
> When adding a Reporter component to my configuration XML file, the
> deployer shuts down (when I tell it to do so), but shows a SIGSEGV
> message. I've noticed this behaviour _sometimes_, still unable to find
> out why it sometimes does and sometimes does not show up. Backtrace in
> appendix. Any ideas?
What are you actually trying to report?
Is your reporting still running? Does it disappear if you stop the reporter
before shutting down?
Ruben
> regards,
>
> Steven
OCL reporter component ends with SIGSEGV
2010/10/26 Ruben Smits <ruben [dot] smits [..] ...>:
> On Tuesday 26 October 2010 13:40:27 Steven Bellens wrote:
>> Hi,
>>
>> When adding a Reporter component to my configuration XML file, the
>> deployer shuts down (when I tell it to do so), but shows a SIGSEGV
>> message. I've noticed this behaviour _sometimes_, still unable to find
>> out why it sometimes does and sometimes does not show up. Backtrace in
>> appendix. Any ideas?
>
> What are you actually trying to report?
4 seperate ints, a ROS message and a KDL::Frame..
I just found out the problem only appears when I start the
configuration without a ROS master running.
The ROS message however is composed in one of the components and does
not depend on external ROS nodes.
>
> Is your reporting still running? Does it disappear if you stop the reporter
> before shutting down?
Stopping the reporter before shutting down solves the problem.
Steven
>
>
> Ruben
>
>> regards,
>>
>> Steven
>