it's for maggie
i have lot of fatal error with sigbus. I don't find anyway what happened when witango crashed. nothing in witango los or events.
i read your post, and could you send me the taf that causes this problem, because, on my server, i can't determine which .taf causes problem. maybe with yours, i could see something in common causes.
Thanks
Isabelle
Le Vendredi, 5 d�ce 2003, � 23:10 America/Montreal, Jeff Bohmer a �crit :
I think the best you can do for getting process info is to turn loggingLevel up to 3 (or 4), turn on debugMode, and check out @SERVERSTATUS, especially the DB connection info.
Also turn up your DB's logging. It might have info about connection problems or other errors. If you use ODBC, you might try turning on it's logging.
- Jeff
I just tested that by changing the branch in the previous taf, so that rather than pointing back to the suspect taf where it has been dying, it points to a new taf. At the same point in execution (e.g. X actions after the branch) in the new taf the server crashed. I don't think it is the code of any particular taf, it is the process. How can I monitor what is going on in the process?someone knows what's going on. Here's the message.
Maggie
Jeff Bohmer wrote:
To me, it just means your server crashed ;)
But now at least you're getting the proper messages in witangoevents.log and that's critical.
At this point, if I were in your shoes, I'd rebuild the TAF. Hopefully, it isn't huge. I know you've tried replacing actions, but that may not replace everything involved with the code being executed. Since the crash always happens with this TAF, it follows that replacing the entire TAF will either fix the problem or finally rule out the TAF as the culprit.
- Jeff
ah ha! Caught a fatal....
[ 838] 2003-12-05 16:06:52 RUNTIME FATAL Caught fatal signal 10 (SIGBUS); thread id = 25566208; code: 1; address: 000196d0; value: 00000000; errno: 0; status: 0;
know what it means?
Maggie
Jeff Bohmer wrote:
Perhaps it could be a time out or overload of the db connection? I still get no indication of a problem in the witangoevent.log... the last recorded event was the initial startup of the server (the last time I manually restarted it after changing the witango.ini file). It never shows the restarts(?) that I think are happening based on the change in PID following one of my errors.
That seems strange. If witangoevents.log does not show anything for the app server starting up, it may indicate a permissions problem on the configuration directory. Stop the app server and do this in Terminal (assuming default install location):
sudo chown -R witango /Applications/Witango/Server/configuration
sudo chmod 755 /Applications/Witango/Server/configuration
Then start it and try again. If this doesn't fix the problem, please send the output of the ps command you're using to check for witangod's PID before/after you run the TAF.
- Jeff
Maggie
Bill Conlon wrote:
Have you turned on debugging (level 4).
I wouldn't be surprised if there is a divide check or some other arithmetic exception, particularly if the calculation is done using JavaScript.
No it doesn't crash... it is delighted to send me the same error repeatedly... and always fails at the same location in the process...
Maggie
Jon van der Raadt wrote:
Is the server crashed at this point or does it come back with the next taf? There are a few other options for running the server that give a bit more information someone else will know them better... I believe I was using ./witangod -uo
Jon On Dec 4, 2003, at 7:44 PM, MJPinckard wrote:
Actually when this occurs, I get no debugging, even though it is turned on... so no debugging is available to peruse.
witangoevents.log shows nothing after the last time the server started up...
any other ideas on where to look?
Maggie
Jon van der Raadt wrote:
Do you have debug turned on -- sometimes that will help determine the problem. You can also look in the witangoevents.log It will record a crash if that is happening...
On Dec 4, 2003, at 7:26 PM, MJPinckard wrote:
I'm getting a Client/Plug-in error message and hopeprocess, but doesn't seem to be tied to any specific code (e.g. if I remove the search action causing the error, the next search action fails, if I duplicate a earlier successful search action right before the failing action then it fails on the duplicated action).
Client/Plug-in Error
The response received from the application server is invalid.
It always happens at the same location in my applicationbut I've got maxaction set to 0, which if I understand correctly is unlimited (I tested setting maxaction to 4000, way more than I need, but that didn't change anything). The failure is happening quickly which rules out time out problems, and it is not deep in branch actions which rules that out.
It seems as if it is something like a maxaction limitationparsed, then a line including system information and the License number.
If I look on the console, I see the SQL query beingApache. I don't see a response from the database.Mac OX 10.3 running Witango 5.0.x (current version) undertowards more diagnostics?
Anyone know what this is and how to fix or can steer me__ _
Thanks,
Maggie
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