#] gdb /path/to/executable /path/to/corefile <...loads all the symbols from the core ...>
(gdb)bt <.. prints the stack trace of the segfault ..> I have not done this with tomcat. your milage may vary. If you do not have a core you can do it this way.... #]gdb /path/to/executable (gdb) run -X ( cause your app to crash ) (gdb)bt On Thursday 14 November 2002 04:32 pm, John Park wrote: > hi, All, > > We recently experienced a coredump when using an > embedded tomcat servlet engine (version 3.2.4). The > last hint was two stack traces showing socket read > timeouts. The java version we were using is 1.2.2_12 > on solaris 2.8. Has anyone seen something similar? > > I am not trying to solve the problem here but any > ideas on how to trace the cause of the coredump is > greatly appreciated. > > Thanks a lot, > > John > > PS: the stack trace looks like: > > java.io.InterruptedIOException: Read timed out > at > java.net.SocketInputStream.socketRead(Native Method) > at > java.net.SocketInputStream.socketRead(Compiled Code) > at java.net.SocketInputStream.read(Compiled > Code) > at java.io.BufferedInputStream.fill(Compiled > Code) > at java.io.BufferedInputStream.read(Compiled > Code) > at > org.apache.tomcat.service.http.HttpRequestAdapter.doRead(Compiled > Code) > at > org.apache.tomcat.core.BufferedServletInputStream.doRead(Compiled > Code) > at > org.apache.tomcat.core.BufferedServletInputStream.read(Compiled > Code) > at > javax.servlet.ServletInputStream.readLine(Compiled > Code) > at > org.apache.tomcat.service.http.HttpRequestAdapter.readNextRequest(Compiled > Code) > at > org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(Comp >iled Code) > at > org.apache.tomcat.service.TcpWorkerThread.runIt(Compiled > Code) > at > org.apache.tomcat.util.ThreadPool$ControlRunnable.run(Compiled > Code) > at java.lang.Thread.run(Compiled Code) > Segmentation Fault - core dumped > > > __________________________________________________ > Do you Yahoo!? > Yahoo! Web Hosting - Let the expert host your site > http://webhosting.yahoo.com -- To unsubscribe, e-mail: <mailto:tomcat-user-unsubscribe@;jakarta.apache.org> For additional commands, e-mail: <mailto:tomcat-user-help@;jakarta.apache.org>
