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https://issues.apache.org/jira/browse/ARTEMIS-3707?focusedWorklogId=754277&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-754277
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ASF GitHub Bot logged work on ARTEMIS-3707:
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Author: ASF GitHub Bot
Created on: 07/Apr/22 18:09
Start Date: 07/Apr/22 18:09
Worklog Time Spent: 10m
Work Description: waldi5001 commented on code in PR #3999:
URL: https://github.com/apache/activemq-artemis/pull/3999#discussion_r845434539
##########
docs/user-manual/en/resource-adapter.md:
##########
@@ -0,0 +1,130 @@
+# Resource Adapter
+
+For using Apache ActiveMQ Artemis in a JavaEE/JakartaEE environment, you can
use the ResourceAdapter. Before you
+start, read carefully the [JMS chapter](using-jms.md)
+
+##In which case do you have to use a RA and in which not?
+The main reason is the requirement of
+[XA](https://jakarta.ee/specifications/transactions/2.0/jakarta-transactions-spec-2.0.html),
distributed
+transactions over multiple resources. If it is important for you no message
get lost and multiple resources (e.g.
+database and messaging) must be in sync, there is no way around it.
+
+##Versions
+let's give you a short overview of the versions, to be sure you pick the
correct *.rar.
+
+| | artemis-ra-rar | | |
+| -------
Issue Time Tracking
-------------------
Worklog Id: (was: 754277)
Time Spent: 3h 50m (was: 3h 40m)
> ResourceAdapter improvements
> ----------------------------
>
> Key: ARTEMIS-3707
> URL: https://issues.apache.org/jira/browse/ARTEMIS-3707
> Project: ActiveMQ Artemis
> Issue Type: Improvement
> Reporter: Waldi
> Priority: Major
> Time Spent: 3h 50m
> Remaining Estimate: 0h
>
> Hi Everybody,
> I've tried to install the resourceAdapter in openliberty/WLP by myself. I've
> got in some troubles and fixed it by myself. Now, I would like to provide the
> modifications and a small piece of documentation of the resourceAdapter, if
> interested.
> * Sample config / project for openliberty/WLP
> * remove usage of the transactionManager in the resource adapter
> * fix the jakarta ra.xml namespaces and classnames
> * create a maven build for a rar archive with fewer dependencies and
> therefore a smaller footprint.
> I took notice of ARTEMIS-1487 and ARTEMIS-1614. In my opinion, with my
> contributions, we can close these issues. Can you tell me your thoughts and
> give me feedback?
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