Hi, running valgrin tool on (httpd or axis_http_server) may help you to find the reason on the core (valgrind.org).
Regards Simon Quoting Raghavendra SM <[EMAIL PROTECTED]>: > Thanks, > > As suggested, I tried using axis2c-1.3.0 both with and without > --enable-guthilla=yes. But I still see different dumps consistently. > Please find the attached file with back-traces. > > Are you using the same service client instance from multiple threads? > >>> We have a axis thread pool with default number of threads and a set > of our own threads(about 10, lets call them "database threads"). > + On receiving a HTTP soap request, axis thread invokes the appropriate > function that is bound to our logic. > + Now, the axis thread requests a "database thread" to perform the > appropriate query and waits on a condition variable. > + our "db thread" performs the necessary query and signals on that > condition variable so that axis thread shall take the control over. > + axis thread will create the om output and dispatch as usual. > > My doubts: > + does this design has any apparent drawback when there is a flurry of > back-to-back soap requests? > + Is there a need to increase the axis thread pool size? If yes, how to > do it? > + As told before, the dump is seen during a particular scenario only. > i.e: while trying to add a list of already existing users to my > database. For each user there is a SOAP request generated and the > requests are sequential, i.e the second request is sent only after the > response for previous request is received. > + if I increase the log level of my own module that uses axis2c, there > is no dump. On increasing the log level, my module writes quite a bit of > information to my log file. > > Your help is appreciated. > > Thanks & Regards, > ~raghav > > > -----Original Message----- > From: Samisa Abeysinghe [mailto:[EMAIL PROTECTED] > Sent: Wednesday, March 05, 2008 7:25 PM > To: Apache AXIS C User List > Subject: Re: Core dumps in Axis libraries > > Raghavendra SM wrote: > > Thanks Manjula, > > > > But thats not a viable option for us. We would still want to continue > > using axis2C-1.0 for some more time. > > > > Are these dumps well known? > > No. > > Are you using the same service client instance from multiple threads? > > Samisa... > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
