Filip, does this mean that this fix will be in 6.0.19 production release? Thanks
----- Original Message ---- From: Filip Hanik - Dev Lists <[EMAIL PROTECTED]> To: Tomcat Users List <users@tomcat.apache.org> Sent: Wednesday, October 29, 2008 7:15:01 AM Subject: Re: NullPointerExceptions on startup with NIO connector thanks for the report, looks it was fixed in trunk http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/net/NioEndpoint.java?view=diff&r1=618058&r2=618059 I just forgot to backport it Filip Alex Talis wrote: > Hi, > > My Tomcat 6.0.18 throws NPEs if there are incoming connections to an NIO > connector before the connector had a chance to initialize. The behavior that > I would expect is for Tomcat to simply refuse incoming connections until the > connector is ready. > > I found a similar post on this mailing list > (http://mail-archives.apache.org/mod_mbox/tomcat-users/200802.mbox/[EMAIL > PROTECTED]), which links to Bug 43701 > (https://issues.apache.org/bugzilla/show_bug.cgi?id=43701). The bug report > describes the behavior that I'm seeing with 6.0.18, but says that it's fixed > in 6.0.15 onwards. Is it back? Below is my config and how I reproduce the > problem. Exceptions are the same as in the bug report above, but with > different line numbers. Thanks in advance for your help. > > > Tomcat version info (from running version.bat) > ----------------------------------------------- > Server version: Apache Tomcat/6.0.18 > Server built: Jul 22 2008 02:00:36 > Server number: 6.0.18.0 > OS Name: Windows 2003 > OS Version: 5.2 > Architecture: x86 > JVM Version: 1.5.0_05-b05 > JVM Vendor: Sun Microsystems Inc. > > > Steps to reproduce > -------------------- > 1. Add an NIO connector to server.xml, like this > > <Connector port="8081" protocol="org.apache.coyote.http11.Http11NioProtocol" >maxThreads="150" > connectionTimeout="20000" acceptorThreadCount="1" >redirectPort="8444" socket.directBuffer="false"/> > > 2. Open browser and point it to http://localhost:8081/. It's easier to > reproduce with Firefox for some reason. > 3. Start Tomcat by double-clicking startup.bat > 4. As Tomcat is starting, keep refreshing the browser by quickly clicking the > refresh button as fast as you can. It may not work the first time. > > You should see some NullPointerExceptions in Tomcat log, like this: > > Oct 28, 2008 11:10:22 AM org.apache.tomcat.util.net.NioEndpoint > setSocketOptions > SEVERE: > java.lang.NullPointerException > at >org.apache.tomcat.util.net.NioEndpoint.setSocketOptions(NioEndpoint.java:1011) > at >org.apache.tomcat.util.net.NioEndpoint$Acceptor.run(NioEndpoint.java:1204) > at java.lang.Thread.run(Unknown Source) > Oct 28, 2008 11:10:22 AM org.apache.tomcat.util.net.NioEndpoint > setSocketOptions > SEVERE: > java.lang.NullPointerException > at >org.apache.tomcat.util.net.NioEndpoint.setSocketOptions(NioEndpoint.java:1011) > at >org.apache.tomcat.util.net.NioEndpoint$Acceptor.run(NioEndpoint.java:1204) > at java.lang.Thread.run(Unknown Source) > Oct 28, 2008 11:10:22 AM org.apache.coyote.http11.Http11NioProtocol start > INFO: Starting Coyote HTTP/1.1 on http-8080 > Oct 28, 2008 11:10:22 AM org.apache.catalina.startup.Catalina start > INFO: Server startup in 831 ms > > --------------------------------------------------------------------- To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
