I'm getting some good feedback, and I think I'm narrowing down the
problem now. Thanks Aaron. Yes, if this is it I'll give him the hosting.
I'm narrowing down a problem with BindAddress on jdk1.5, FreeBSD RELENG_6 .
uname -a output:
FreeBSD newbox.cognitiongroup.biz 6.0-STABLE FreeBSD 6.0-STABLE #3: Fri
Nov 4 23:36:56 PST 2005
schilling@cognitiongroup.biz:/usr/obj/usr/src/sys/PRODUCTION amd64
Here's the error:
$ java TestServer localhost 8080
Host Address=localhost
Port =8080
Exception in thread "main" java.net.BindException: Can't assign
requested address
at java.net.PlainSocketImpl.socketBind(Native Method)
at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:359)
at java.net.ServerSocket.bind(ServerSocket.java:319)
at java.net.ServerSocket.bind(ServerSocket.java:277)
at TestServer.main(TestServer.java:15)
$
Check out http;//bugs.sun.com/bugdatabase/view_bug.do?bug_id=6206527
I'm able to reproduce the error with the following code, with IPv6
enabled and with IPv6 disabled...
import java.net.*;
public class TestServer {
public static void main (String[] args) throws Exception {
if (args.length != 2) {
System.out.println("Usage: java TestServer
<host_address_ipv6> <port>");
System.exit(1);
}
System.out.println("Host Address="+args[0]);
System.out.println("Port ="+args[1]);
ServerSocket ss = new ServerSocket();
ss.bind(new
InetSocketAddress(InetAddress.getByName(args[0]),
Integer.parseInt(args[1])));
System.out.println("ServerSocket Bound");
ss.accept();
}
}
Richard
Aaron Hamid wrote:
> Hi Richard,
>
> I don't have the time at the moment, but typically when Java can't
> bind to a port that is /in use/ it says something like:
>
> Address already in use: JVM_Bind
>
> Your error is different. It's saying it can't /assign/ the address.
> That speaks of a lower level problem to me. I'd double check any
> firewall/ipchains/etc. settings.
>
> There apparently was a bug in Java 1.4 on SuSE, maybe this will help:
>
> http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6206527
>
> Something to do with IPv6. Might want to check that too.
>
> Aaron
>
>
> Richard Schilling wrote:
>
>> I've been trying for about 12 hours now, and can't figure out why
>> Tomcat won't bind to a port. The ports aren't being used, and in JVMs
>> are running.
>>
>> I'm out of ideas and this is delaying a production box.
>>
>> I'll give free webhosting for a year to anyone who wants to take the
>> time to log onto the box and can fix this while talking to me on the
>> phone. The web server that does the hosting has e-mail, awstats,
>> pgsql, mysql, postnuke, Apache 1.3, mod_ssl, mod_perl, mod_jk and of
>> course Tomcat (when you get it running).
>>
>> Using JDK1.5 and FreeBSD 6.0.
>>
>>
>> I get theses errors in stdout.log:
>>
>>
>> Nov 11, 2005 11:49:14 AM org.apache.coyote.http11.Http11Protocol init
>> INFO: Initializing Coyote HTTP/1.1 on http-8180
>> Nov 11, 2005 11:49:15 AM org.apache.catalina.startup.Catalina load
>> INFO: Initialization processed in 3095 ms
>> Nov 11, 2005 11:49:15 AM org.apache.catalina.core.StandardService start
>> INFO: Starting service Catalina
>> Nov 11, 2005 11:49:15 AM org.apache.catalina.core.StandardEngine start
>> INFO: Starting Servlet Engine: Apache Tomcat/5.5.9
>> Nov 11, 2005 11:49:15 AM org.apache.catalina.core.StandardHost start
>> INFO: XML validation disabled
>> Nov 11, 2005 11:49:21 AM org.apache.catalina.core.ApplicationContext log
>> INFO: org.apache.webapp.balancer.BalancerFilter: init(): ruleChain:
>> [org.apache.
>> webapp.balancer.RuleChain:
>> [org.apache.webapp.balancer.rules.URLStringMatchRule:
>> Target string: News / Redirect URL: http://www.cnn.com],
>> [org.apache.webapp.bal
>> ancer.rules.RequestParameterRule: Target param name: paramName /
>> Target param va
>> lue: paramValue / Redirect URL: http://www.yahoo.com],
>> [org.apache.webapp.balanc
>> er.rules.AcceptEverythingRule: Redirect URL: http://jakarta.apache.org]]
>> Nov 11, 2005 11:49:22 AM org.apache.catalina.core.ApplicationContext log
>> INFO: ContextListener: contextInitialized()
>> Nov 11, 2005 11:49:22 AM org.apache.catalina.core.ApplicationContext log
>> INFO: SessionListener: contextInitialized()
>> Nov 11, 2005 11:49:22 AM org.apache.catalina.core.ApplicationContext log
>> INFO: ContextListener: contextInitialized()
>> Nov 11, 2005 11:49:22 AM org.apache.catalina.core.ApplicationContext log
>> INFO: SessionListener: contextInitialized()
>> Nov 11, 2005 11:49:23 AM org.apache.coyote.http11.Http11Protocol start
>> INFO: Starting Coyote HTTP/1.1 on http-8180
>> Nov 11, 2005 11:49:23 AM org.apache.jk.common.ChannelSocket init
>> INFO: JK: ajp13 listening on /0.0.0.0:8009
>> Nov 11, 2005 11:49:23 AM org.apache.jk.server.JkMain start
>> INFO: Jk running ID=0 time=0/17 config=null
>> Nov 11, 2005 11:49:24 AM org.apache.catalina.storeconfig.StoreLoader load
>> INFO: Find registry server-registry.xml at classpath resource
>> Nov 11, 2005 11:49:24 AM org.apache.catalina.startup.Catalina start
>> INFO: Server startup in 9128 ms
>> Nov 11, 2005 11:49:24 AM org.apache.catalina.core.StandardServer await
>> SEVERE: StandardServer.await: create[8005]:
>> java.net.BindException: Can't assign requested address
>> at java.net.PlainSocketImpl.socketBind(Native Method)
>> at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:359)
>> at java.net.ServerSocket.bind(ServerSocket.java:319)
>> at java.net.ServerSocket.<init>(ServerSocket.java:185)
>> at
>> org.apache.catalina.core.StandardServer.await(StandardServer.java:346
>> )
>> at org.apache.catalina.startup.Catalina.await(Catalina.java:600)
>> at org.apache.catalina.startup.Catalina.start(Catalina.java:560)
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
>> java:39)
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
>> sorImpl.java:25)
>> at java.lang.reflect.Method.invoke(Method.java:585)
>> at
>> org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:271)
>> at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:409)
>>
>>
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