By looking at the stack trace it looks like setsockopt() is trying to set an option on the underlying socket that's not supported by your TCP/IP implementation. It probably is some performance related option that's being ignored. You could turn up the logging level by setting JkLogLevel debug.
You could also run truss against the jvm process to see what the socket option is. In Response To: Sun v245 running Solaris 10 Aaron Steele Technology Lead  Natural Wellness USA, Inc. http://www.veria.com 701 Highlander Blvd, Suite 200 | Arlington, Texas 76015 p (817) 804-4646 | c (817) 879-7528 | f (817) 804-4696 -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Thursday, August 23, 2007 9:51 PM To: [EMAIL PROTECTED] Subject: Re: java.net.SocketException: Invalid argument Importance: High What's your server & OS? In Response To: I am running Tomcat 5.0.28 and Apache 2.2 using mod_jk. I am constantly seeing the following error show up in the catalina.log: WARNING: Exception executing accept java.net.SocketException: Invalid argument at java.net.PlainSocketImpl.socketSetOption(Native Method) at java.net.PlainSocketImpl.setOption(PlainSocketImpl.java:240) at java.net.Socket.setSoLinger(Socket.java:826) at org.apache.jk.common.ChannelSocket.accept(ChannelSocket.java:300) at org.apache.jk.common.ChannelSocket.acceptConnections(ChannelSocket.java:638) at org.apache.jk.common.SocketAcceptor.runIt(ChannelSocket.java:847) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav a:683) at java.lang.Thread.run(Thread.java:534) Is this something that I should be concerned with? I don't see any glaring performance issues with my site, but I still don't like the fact that my logs are filling up with errors. Thanks for your help and input. Aaron Steele Technology Manager Natural Wellness USA, Inc. http://www.veria.com 701 Highlander Blvd, Suite 200 | Arlington, Texas 76015 p (817) 804-4646 | c (817) 879-7528 | f (817) 804-4696 --------------------------------------------------------------------- To start a new topic, e-mail: [EMAIL PROTECTED] To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Sent from Techienuggets Netbeans IDE Forum: http://www.techienuggets.com/Detail?tx=11168 --------------------------------------------------------------------- To start a new topic, e-mail: [EMAIL PROTECTED] To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To start a new topic, e-mail: [EMAIL PROTECTED] To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Sent from Techienuggets Netbeans IDE Forum: http://www.techienuggets.com/Detail?tx=11168 --------------------------------------------------------------------- To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
