Runtime cannot resolve Jdbc URL after IP change : Portal

Runtime cannot resolve Jdbc URL after IP change Print

Modified on: Thu, 24 Feb, 2022 at 5:57 PM

Symptom

The Runtime worked successfully with a Database Server.

The Database server's IP is modified, and the Runtime cannot resolve the hostname of the server, resulting in connection errors.

In some configurations, Java maintains a cache for IP addresses.

To disable this cache, you can :

Add the following Java option to the initvariables script in XDI_RUNTIME_VM_PROPERTIES (legacy STAMBIA_VM_PROPERTIES) :
-Dsun.net.inetaddr.ttl=0
Or add this in the java.security file of your Java installation:
networkaddress.cache.ttl=0

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