Re: [jboss-as7-dev] Parameterized config of datasources in standalone.xml
Using 7.0.2. Here's one of my datasources:
<datasource jndi-name="java:jboss/datasources/tertiary"
pool-name="tertiary_pool" jta="true" use-java-context="true"
use-ccm="true">
<connection-url>${datasource.tertiary.url}</connection-url>
<driver>${datasource.tertiary.driver}</driver>
<security>
<user-name>${datasource.tertiary.uid}</user-name>
<password>${datasource.tertiary.pwd}</password>
</security>
<validation>
<exception-sorter
class-name="org.jboss.jca.adapters.jdbc.extensions.mysql.MySQLExceptionSorter"/>
</validation>
</datasource>
After the first startup using this configuration, the datasource (and all ${config_vals})
are resolved and re-written to standalone.xml never to be seen again except for in the xml
config history as the initial version.
Rick
On Feb 6, 2012, at 9:42 PM, Stuart Douglas wrote:
I can't reproduce this on upstream. Which AS7 version are you
using, and if it is a recent version which properties do you see this happening with?
Stuart
On 07/02/2012, at 1:26 PM, Richard Kilcoyne wrote:
> I'm working on parameterizing my datasources in standalone.xml. Specifying system
properties as ${DB_URL} for connection url, username, password works great using
properties passed to jboss via -Dapp.properties, but after the first run, the values are
permanently substituted in this file. If my external property file is changed,
standalone.xml no longer picks up the change. To re-substitute, I have to get the initial
version from the standalone_xml_history dir and overwrite the current version.
>
> Is there a better we to handle external configuration of datasources and if not, is
there a better way to reset the standalone.xml config?
>
> Thanks,
> Rick
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