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From Pid <...@pidster.com>
Subject Re: Tomcat is not able to connect to IPV4 (Tomcat Version : 7.0.14)
Date Fri, 01 Jul 2011 10:48:06 GMT
On 30/06/2011 21:57, Christopher Schultz wrote:
> Rohan,
> 
> On 6/30/2011 8:01 AM, Rohan Kadam wrote:
>> We had recently upgraded tomcat from 5.5.30 to 7.0.14. We were earlier facing
>> problem that tomcat was not able to connect using Static IP address. The fix
>> that we found was adding
>> address = "0.0.0.0" in the Connector tag of server.xml in the "conf" directory.
> 
> This was likely because your JVM prefers an IPv6 stack, while using an
> IPv4 address (0.0.0.0) explicitly causes it to bind to an IPv4 address.
> 
> When you say "not able to connect", do you mean that the client couldn't
> reach Tomcat, or that Tomcat couldn't connect to some other server?
> 
>> After upgrading tomcat to 7.0.14, we have done the same process, but we are
>> not able to connect.

Hint:  JAVA_OPTS="-Djava.net.preferIPv4Stack=true"  can be set in
setenv.sh|bat


p


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