]
Ladislav Thon commented on WFLY-4853:
-------------------------------------
I hope we can get this merged soon. This test would (hopefully :-) ) prevent WFLY-5752.
Provide two cluster test case for EJBClient
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Key: WFLY-4853
URL:
https://issues.jboss.org/browse/WFLY-4853
Project: WildFly
Issue Type: Feature Request
Components: Test Suite
Affects Versions: 10.0.0.Alpha4
Reporter: Richard Achmatowicz
Assignee: Richard Achmatowicz
The Wildfly test suite is missing a test case for testing EJBClient interactions over two
clusters, which does exist in the EAP test cycle. This test case aims to duplicate that
multi-node SmartFrog test in the Wildfly testsuite so that errors are identified early.
The test setup:
- two clusters
{noformat}
ejb-forwarder = {node0, node1}
ejb={node3, node4}
{noformat}
where each node of cluster ejb-forwarder has a remote outbound connection to node3
- a forwarding SFSB deployment on cluster ejb-forwarder, which forwards invocations to
cluster ejb
- a non-forwarding deployment on cluster ejb
- a client which makes invocations on the clustered deployment on ejb-forwarder every 10
ms
The test execution:
- once the servers and deployments have been deployed, each server is shut down and then
restarted in turn, at which time the test ends.
The expected behaviour:
- at least 90% of client invocations will complete without exception
- test client invocations on ejb-forwarder will fail over from node0 to node1 (or vice
versa, depending on which node of cluster ejb-forwarder is down)
- server-client invocations on ejb will fail-over from node3 to node 4 (or vice versa
depending on which node of cluster ejb is down)
The invocation transaction attribute set up:
- invocations from the client to ejb-forwarder are not in transaction scope
- invocations from ejb-forwarder to ejb are in transaction scope with attribute REQUIRED
This allows exercising invocations from a managed transaction context, which uncovered a
number of issues...