We have a +1 and a +0 for the backport. I'm pulling the latest code and running the tests. If it looks ok, I'll merge it, while Otavio works on the container-based config in another patch. Please shout if you have any objections.
Otavio, let us know if you need any help or guidance on the container based settings! Jon On Thu, Jul 6, 2017 at 9:44 PM, Otávio Gonçalves de Santana < osant...@tomitribe.com> wrote: > The problem > > The configuration for MDB activation properties allow any key/value to be > specified. At present on the 1.7.x branch, the server will fail to deploy > the application if the activation property is not present on the activation > spec class. > > This becomes painful in a scenario where more than one JMS resource > adapter/MDB container is used, and you wish to configure the activation > properties of multiple MDBs in one go using the `mdb.activation.` system > property.. Right now,if an activation property is used that one provider > uses but other one does, the server will throw an exception. > > For example, given these parameters, > > - > > mdb.activation.ignore=foo > - > > mdb.activation.ignore2=bar > > > if ‘ignore’ and ‘ignore2’ are not present on an MDB’s activation spec > class, the following exception will be thrown. > > Caused by: org.apache.openejb.OpenEJBException: Error deploying > 'Listener'. Exception: class org.apache.openejb.OpenEJBException: Unable > to create activation spec: No setter found for the activation spec > properties: [ignore, ignore2]: Unable to create activation spec: No setter > found for the activation spec properties: [ignore, ignore2] > > at > org.apache.openejb.assembler.classic.Assembler.startEjbs( > Assembler.java:1430) > > at > org.apache.openejb.assembler.classic.Assembler. > createApplication(Assembler.java:796) > > ... 19 more > > Caused by: org.apache.openejb.OpenEJBException: Unable to create > activation > spec: No setter found for the activation spec properties: [ignore, ignore2] > > at > org.apache.openejb.core.mdb.MdbContainer.createActivationSpec( > MdbContainer.java:292) > > at org.apache.openejb.core.mdb.MdbContainer.deploy( > MdbContainer.java:159) > > at > org.apache.openejb.assembler.classic.Assembler.startEjbs( > Assembler.java:1417) > > ... 20 more > > Caused by: java.lang.IllegalArgumentException: No setter found for the > activation spec properties: [ignore, ignore2] > > at > org.apache.openejb.core.mdb.MdbContainer.createActivationSpec( > MdbContainer.java:262) > > ... 22 more > > > The solution > > The best solution to solve the communication among server is to put a new > configuration property in TomEE. When this setting is enabled, overriding > the FailOnUnknownActivationSpec attribute at > org.apache.openejb.core.mdb.MdbContainer class., that will be disabled by > default to don't break the compatibility, when the setter does not exist it > put a log and then keep working. > > Basically, my proposal does a backport to 1.7 branch: > https://github.com/apache/tomee/commit/6522f349d0c31d6ec82e66378e0e55 > eded08aec0 > > Path: > > https://patch-diff.githubusercontent.com/raw/apache/tomee/pull/86.diff >
