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Thanks in advance, Michał. > -----Original Message----- > From: Chris Abajian [mailto:[EMAIL PROTECTED] > Sent: Friday, January 20, 2006 8:34 AM > To: users@tomcat.apache.org > Subject: Shutdown problem in Tomcat Version 5.5.12 ("Protocol > handler pausefailed") > > A variant on many postings I've found, unfortunately none of > the remedies work. Been googling furiously to no avail. > Surely tomcat on Fedora can't be this broken out of the box, can it? > > Problem: > Tomcat fails to shut down in response to shutdown.sh script. > Hangs, eventually throws exception with dreaded "Protocol > handler pause failed" > message. I have tried both values for LD_ASSUME_KERNEL as > per release notes. It changes the behavior slightly, but the > problem remains (more below). > > Environment: > > - A freshly built & updated fedora RC4 install: 2.6.14-1.1656_FC4 > > - A completely unmodified Tomcat Version 5.5.12 - I untarred > it and ran it. > > - Sun's jdk1.5.0_06 > > Repro: > > 1) run startup.sh > 2) hit localhost:8080 in browser, works > 3) run shutdown.sh > 4) log shows: > > Jan 19, 2006 11:08:27 PM > org.apache.coyote.http11.Http11BaseProtocol pause > INFO: Pausing Coyote HTTP/1.1 on http-8080 > > It hangs for a minute or so, then throws: > > Jan 19, 2006 11:03:48 PM org.apache.catalina.connector.Connector pause > SEVERE: Protocol handler pause failed > java.net.ConnectException: Connection timed out > at java.net.PlainSocketImpl.socketConnect(Native Method) > at > java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333) > at > java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195) > at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182) > at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366) > at java.net.Socket.connect(Socket.java:507) > at java.net.Socket.connect(Socket.java:457) > at java.net.Socket.<init>(Socket.java:365) > at java.net.Socket.<init>(Socket.java:207) > at > org.apache.jk.common.ChannelSocket.unLockSocket(ChannelSocket. > java:463) > at > org.apache.jk.common.ChannelSocket.pause(ChannelSocket.java:270) > at org.apache.jk.server.JkMain.pause(JkMain.java:679) > at > org.apache.jk.server.JkCoyoteHandler.pause(JkCoyoteHandler.java:162) > at > org.apache.catalina.connector.Connector.pause(Connector.java:1031) > at > org.apache.catalina.core.StandardService.stop(StandardService. > java:491) > at > org.apache.catalina.core.StandardServer.stop(StandardServer.ja > va:714) at > org.apache.catalina.startup.Catalina.stop(Catalina.java:586) > at > org.apache.catalina.startup.Catalina.start(Catalina.java:561) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccess > orImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMeth > odAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:585) > at > org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:275) > at > org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413) > > Interestingly enough, lsof shows different behaviors > depending on the value of the LD_ASSSUME_KERNEL variable. > With no variable set, > > # lsof -P | grep java | grep 8080 > java 6555 chris 10u IPv6 329120 > TCP *:8080 (LISTEN) > > setting LD_ASSUME_KERNEL=2.2.5 results in about 40 threads > listening on the port (in the hung state): > > # lsof -P | grep java | grep 8080 > java 6652 chris 12u IPv6 331547 > TCP *:8080 (LISTEN) > java 6653 chris 12u IPv6 331547 > TCP *:8080 (LISTEN) > ...etc > > setting it to 2.4.1 yields the more entertaining: > > # lsof -P | grep java | grep 8080 > java 6779 chris mem REG 253,0 1465636 > 4980808 /lib/obsolete/linuxthreads/i686/libc-2.3.5.so > java 6779 chris 12u IPv6 334251 > TCP *:8080 (LISTEN) > java 6780 chris mem REG 253,0 1465636 > 4980808 /lib/obsolete/linuxthreads/i686/libc-2.3.5.so > java 6780 chris 12u IPv6 334251 > TCP *:8080 (LISTEN) > ... > > but the behavior is the same. > > This is awful, I'm losing faith. I actually booted the XP > partition today... > > -- > Chris Abajian <[EMAIL PROTECTED]> thePlatform, Inc. > (206) 839-0600 ext. 216 > > > --------------------------------------------------------------------- > 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]
