[ http://issues.apache.org/jira/browse/DERBY-283?page=comments#action_12418340 ]
Manjula Kutty commented on DERBY-283: ------------------------------------- Please add thi to the Release Notes: PROBLEM UnknownHost Exception while trying to connect with NetworkClient on a Windows dual boot IPv4/IPv6 machine SYMPTOM The following exception will occur ij> CONNECT 'jdbc:derby://hostname:1527/sample;create=true ' USER 'mkutty' PASSWORD 'admin'; ERROR (no SQLState): java.net.UnknownHostException : Error opening socket to ser ver cranium-v6.rtp.raleigh.ibm.com on port 1527 with message : <hostname> CAUSE: There may be an underlying windows bug causing this issue SOLUTION: There is no Derby fix available for this issue WORKAROUND: Start the client and server running on the IPv6 machine with the following jvm properties. -Djava.net.preferIPv4Stack=false -Djava.net.preferIPv6Addresses=true > On IPv6/Ipv4 dual stack windows machines, the network server needs the > following jvm properties to be prefixed while starting the server . > ------------------------------------------------------------------------------------------------------------------------------------------ > > Key: DERBY-283 > URL: http://issues.apache.org/jira/browse/DERBY-283 > Project: Derby > Type: Bug > Components: Network Server > Versions: 10.0.2.1 > Reporter: Manjula Kutty > Priority: Minor > Attachments: derby283.diff, tadminconfigipx.html > > On IPv6/Ipv4 dual stack windows machines, the network server needs the > following jvm properties to be prefixed while starting the server . > -Djava.net.preferIPv4Stack=false > -Djava.net.preferIPv6Addresses=true > This is a Windows OS problem and have to track to to see when MS is going to > fix and then make the appropriate changes in our docs -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira
