Jacques Le Roux created OFBIZ-6532:
--------------------------------------
Summary: Adding a new entity-group but not corresponding
delegator/group-map is hard to debug
Key: OFBIZ-6532
URL: https://issues.apache.org/jira/browse/OFBIZ-6532
Project: OFBiz
Issue Type: Improvement
Components: framework
Affects Versions: Trunk
Reporter: Jacques Le Roux
Assignee: Jacques Le Roux
Fix For: Upcoming Branch
When you add a new entity-group in an entitygroup.xml, eg
{code}
<entity-group group="new.group.name"
{code}
but forget to set the corresponding delegator/group-map in entityengine.xml
{code}
<group-map group-name="new.group.name"
{code}
You get an error stack like
{code}
[java] 2015-06-25 16:56:25,036 |delegator-startup-1 |ModelEntityChecker
|INFO| [initReservedWords] array length = 1025
[java] 2015-06-25 16:56:25,105 |main |ExecutionPool
|ERROR| null
[java] java.util.concurrent.ExecutionException: java.lang.NullPointerException
[java] at java.util.concurrent.FutureTask.report(FutureTask.java:122)
~[?:1.7.0_45]
[java] at java.util.concurrent.FutureTask.get(FutureTask.java:188)
~[?:1.7.0_45]
[java] at
org.ofbiz.base.concurrent.ExecutionPool.getAllFutures(ExecutionPool.java:83)
[ofbiz-base.jar:?]
[java] at
org.ofbiz.entity.DelegatorContainer.start(DelegatorContainer.java:55)
[ofbiz-entity.jar:?]
[java] at
org.ofbiz.base.container.ContainerLoader.start(ContainerLoader.java:237)
[ofbiz-base.jar:?]
[java] at org.ofbiz.base.start.Start.startStartLoaders(Start.java:343)
[ofbiz.jar:?]
[java] at org.ofbiz.base.start.Start.start(Start.java:369) [ofbiz.jar:?]
[java] at org.ofbiz.base.start.Start.main(Start.java:136) [ofbiz.jar:?]
[java] Caused by: java.lang.NullPointerException
[java] at
org.ofbiz.entity.GenericDelegator.getEntityFieldType(GenericDelegator.java:561)
~[ofbiz-entity.jar:?]
[java] at
org.ofbiz.entity.model.ModelEntityChecker.checkEntities(ModelEntityChecker.java:111)
~[ofbiz-entity.jar:?]
[java] at
org.ofbiz.entity.GenericDelegator.<init>(GenericDelegator.java:224)
~[ofbiz-entity.jar:?]
[java] at
org.ofbiz.entity.DelegatorFactoryImpl.getInstance(DelegatorFactoryImpl.java:33)
~[ofbiz-entity.jar:?]
[java] at
org.ofbiz.entity.DelegatorFactoryImpl.getInstance(DelegatorFactoryImpl.java:25)
~[ofbiz-entity.jar:?]
[java] at
org.ofbiz.base.util.UtilObject.getObjectFromFactory(UtilObject.java:200)
~[ofbiz-base.jar:?]
[java] at
org.ofbiz.entity.DelegatorFactory$DelegatorConfigurable.call(DelegatorFactory.java:83)
~[ofbiz-entity.jar:?]
[java] at
org.ofbiz.entity.DelegatorFactory$DelegatorConfigurable.call(DelegatorFactory.java:74)
~[ofbiz-entity.jar:?]
[java] at java.util.concurrent.FutureTask.run(FutureTask.java:262)
~[?:1.7.0_45]
[java] at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
~[?:1.7.0_45]
[java] at java.util.concurrent.FutureTask.run(FutureTask.java:262)
~[?:1.7.0_45]
[java] at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)
~[?:1.7.0_45]
[java] at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)
~[?:1.7.0_45]
[java] at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
~[?:1.7.0_45]
[java] at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
~[?:1.7.0_45]
[java] at java.lang.Thread.run(Thread.java:744) ~[?:1.7.0_45]
[....]
{code}
and that's hard to debug. So we need to put a warning somewhere in the log...
This can happen when several teams or developers work together and forget to
communicate their entitygroup changes...
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