On Nov 27, 2012, at 9:17 AM, Will Nordmeyer wrote: > Dan, > > I tried that - first attempt jstack threw exceptions and I got > nothing. So I killed the tomcat, took the crlFile back out and ran, > got a nice jstack showing everything running smoothly. > > Shut tomcat down, put the crlFile line back and started up again. > This time, tomcat6 doesn't hang, but it throws an exception and > doesn't start... I keep running out of heap space. I wonder why it > suddenly decided to actually admit the problem instead of just going > out to lunch. > > Caused by: java.lang.OutOfMemoryError: Java heap space > at java.util.Arrays.copyOf(Arrays.java:2786) > at java.io.ByteArrayOutputStream.write(ByteArrayOutputStream.java:94) > at > sun.security.provider.X509Factory.getTotalBytes(X509Factory.java:658) > at > sun.security.provider.X509Factory.engineGenerateCRLs(X509Factory.java:500) > at > java.security.cert.CertificateFactory.generateCRLs(CertificateFactory.java:500) > > > I have JAVA_OPTS set so that I have a min of 512MB and a max of 512 MB > - without the CRL, it loads fine, so the Memory is available.
Do you have more available memory on the system? I would try doubling the heap size to 1G and see if that helps. After Tomcat is up, you could attach a profiler to get the details about how much memory is being consumed. Dan > My problem is that the CRL file is 271 MB - I'm not sure how big that > translates to once Java starts loading it. > > --Will > On Mon, Nov 26, 2012 at 5:17 PM, Daniel Mikusa <dmik...@vmware.com> wrote: >> On Nov 26, 2012, at 3:35 PM, Will Nordmeyer wrote: >> If Tomcat appears to be hanging with this option enabled, I would suggest >> taking a thread dump and including it here. Could provide some clues as to >> what is happening. >> >> http://wiki.apache.org/tomcat/HowTo#How_do_I_obtain_a_thread_dump_of_my_running_webapp_.3F >> >> Dan >> >> >>> >>> If I remove the crlFile reference in the server.xml, everything works >>> fine (except crl lookups of course). The system starts up, the app is >>> accessible, it prompts for the certificate... >>> >>> Any thoughts on why it would be failing like that would be appreciated. >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org >>> For additional commands, e-mail: users-h...@tomcat.apache.org >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org >> For additional commands, e-mail: users-h...@tomcat.apache.org >> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
