JMS DMLC not caching connection when using TX despite cacheLevel = CACHE_CONSUMER?

[tmielke]

Hello Gary,

Any chance you could answer my two outstanding questions? I would like to understand the full picture if possible.

Many thanks,
Torsten Mielke

[Gary Russell]

Hi Torsten,

I agree the Javadocs are misleading. The DMLC has evolved over the years and it seems the Javadocs haven't kept up.

I have opened a documentation JIRA here https://jira.springsource.org/browse/SPR-9200

For the modern DMLC, it's only necessary to specifiy an external transaction manager if a JTA-aware manager is needed, perhaps to participate in JTA transactions managed by a JEE container, or some external JTA-capable txManager.

Hope that helps.

Gary

[tmielke]

Many thanks Gary,

That answers my question.

Your help is much appreciated.
Torsten