We had to reconfigure our LAN which changed the IP address of the Bitbucket and JIRA servers as well as the SQL server they talk to. Both services start (with errors about the database) and both WEB pages claim they can't connect to SQL server on port 1433. I installed SSMS on the BitBucket /JIRA server VM and it can connect to SQL server with no issues. The bitbucket.properties file is using the server name and NSLOOKUP resolves to the correct (new) IP address for the database server. Do Bitbucket and/or JIRA store an IP address somewhere in the JAVA config files during installation or am I missing something really dumb.