I answered my own question... Here is the answer to the Tomcat IOException socket write errors I was experiencing (JBoss/Tomcat on WindowsNT 4.0, IE 5): I have seen this when using Internet Explorer (IE) and the resource is cached by IE. It seems like IE closes the connection before reading the complete response in this case, so Tomcat complains that it couldn't write the full response. I don't see a way to fix this at the Tomcat end. It's irritating but nothing bad happens, so just ignore it. Hans -- Hans Bergsten [EMAIL PROTECTED] Thanks to Hans for discovering this (I realize this is a JBoss mailing list, but since so many here are integrating the two, I thought I would send this out there)... BTW - I turned off page caching and the Tomcat errors went away. This may or may not be a worthy solution for others, but for me, it works... Justin [EMAIL PROTECTED] -- -------------------------------------------------------------- To subscribe: [EMAIL PROTECTED] To unsubscribe: [EMAIL PROTECTED] List Help?: [EMAIL PROTECTED]