[BRLTTY] brltty looping in sonar gnu linux

[kendell clark]

hi
I believe I have the correct core file. How do I do a backtrace again?
Sorry It's late and I'm exhausted. There are a lot of core files and
coredumpctl is being difficult about giving me the most recent brltty one.
Thanks
Kendell Clark


covici at ccs.covici.com wrote:
> Also, don't attach the core file, just a backtrace.
>
> kendell clark <coffeekingms at gmail.com> wrote:
>
>> hi
>> This helps immensely. I'll modify my service file now.
>> Thanks
>> Kendell Clark
>>
>>
>> covici at ccs.covici.com wrote:
>>> In the service section of your unit file type the following (case
>>> sensitive)
>>> LimitCORE=infinity
>>>
>>> Hope that helps.
>>>
>>> kendell clark <coffeekingms at gmail.com> wrote:
>>>
>>>> hi
>>>> Would you mind looking up the ulimit info? I'm afraid that systemd is
>>>> quite complex, and I don't really understand much about it except how to
>>>> start, stop and inspect services. What would you like me to do next so I
>>>> can help you guys track down what's going on? I think I'll go get some
>>>> more coffee or I'll doze off in my chair lol.
>>>>
>>>> Thanks
>>>> Kendell Clark
>>>>
>>>>
>>>> Dave Mielke wrote:
>>>>> [quoted lines by kendell clark on 2016/06/09 at 10:29 -0500]
>>>>>
>>>>>> Got another log file. The log level this time was set to:
>>>>>> debug,speech,brldrv,inpkts,outpkts. 
>>>>> Thanks. By the way: As long as debug is specified, the log level and enabled 
>>>>> categories are logged right up near the top. In your log this on on the third 
>>>>> line.
>>>>>
>>>>>> I checked for a core file, but didn't see one. 
>>>>> There must be one as the log just abruptly stops. The very last line in the 
>>>>> log, by the way, is indicating that the abrupt stop was indeed just as 
>>>>> something was being spoken. A bit further back in the log I can see that it was 
>>>>> trying to say "screen not in text mode".
>>>>>
>>>>>> I ran ulimit -c unlimited before killing brltty with systemd after several 
>>>>>> restarts. 
>>>>> That's probably why you aren't getting a core file. Ulimit settings are 
>>>>> inherited from the environment so you need to execute the ulimit command from 
>>>>> the same script that's invoking brltty. If you're using systemd, then you may 
>>>>> need to use a wrapper script. There may also actually be a systemd property for 
>>>>> it that you can set within your brltty service unit.
>>>>>
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