2013/1/31 Robert Anderson <ranom...@gmail.com>: > Hi, > > Sometimes the Tomcat's JVM is crashing: > > > # > # A fatal error has been detected by the Java Runtime Environment: > # > # SIGBUS (0x7) at pc=0x00002aaab7a8ad50, pid=21850, tid=1075628352 > # > # JRE version: 6.0_38-b05 > # Java VM: Java HotSpot(TM) 64-Bit Server VM (20.13-b02 mixed mode > linux-amd64 compressed oops) > # Problematic frame: > # C [libnio.so+0x4d50] Java_java_nio_MappedByteBuffer_load0+0x40 > # > # If you would like to submit a bug report, please visit: > # http://java.sun.com/webapps/bugreport/crash.jsp > # The crash happened outside the Java Virtual Machine in native code. > # See problematic frame for where to report the bug. > # > > --------------- T H R E A D --------------- > > *Current thread (0x00002aaabcb6d000): JavaThread "ajp-8009-55 ^ 31/01/2013 > - 09:03:28 - Proj:pxpto,Page:queries/virtual/filePDF" daemon
A dynamically generated PDF? I wonder whether you are stumbling upon unexpected closing of outputstream, a known issue with ImageIO and some other libraries, see http://wiki.apache.org/tomcat/FAQ/KnownIssues The library where the crash occurs ("libnio.so") belongs to Java Runtime, not Tomcat. What is your exact version of Java and of Tomcat? What Connector implementation are you using in Tomcat? Best regards, Konstantin Kolinko --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
