Hi Muhammad Adeel, I tried connecting MySQL DB with OFBiz 16.11 and it worked without any issues. While copying and pasting details from the mentioned document, please be careful that group name has been updated in 16.11, not a major change but addition of apache. So it changed as:
org.ofbiz ==> org.apache.ofbiz *org.ofbiz.olap ==> org.apache*.ofbiz.olap *org.ofbiz.tenant ==> org.apache*.ofbiz.tenant Here is a tutorial video on OFBiz YouTube channel that can help you with this setup: https://www.youtube.com/watch?v=Lzmv0DCC5N4 Regarding adding connector jar, follow the instructions about adding build dependency mentioned in the video. You can also add db jar dependency in your OFBiz build.xml file, In video it has been demonstrated by adding this dependency in custom component build.xml. Please let us know how it goes. Best regards, Pranay Pandey HotWax Systems http://www.hotwaxsystems.com/ On Thu, Apr 20, 2017 at 7:16 PM, Muhammad Adeel Zahid <16030...@lums.edu.pk> wrote: > Hi community, > > > I have been using ofbiz 16.11 (latest release) with derby for quite some > time. Few days ago I started trying to migrate db from derby to mysql. I > installed mysql 5.7 made the changes in my.ini (I am on windows 10, though > I tried same on *nix machines with same error). I also created three dbs > named ofbiz, ofbiztenant and ofbizolap and three users with same name and > same password. > > > For changes in entityengine.xml, I copy/pasted everything(mysql > datasources and delegators) from this guide<https://cwiki.apache. > org/confluence/display/OFBIZ/How+to+migrate+OFBiz+from+ > Derby+to+MySQL+database>. I have also put mysql-java-connector-6.0.6 in > /framework/entity/lib/jdbc and added the same as runtime dependency in > build.gradle. > > > After doing all this when I run 'gradlew cleanAll loadDefault', I get the > following errors > > |E| The declared group name org.apache.ofbiz.olap has no corresponding > group-map in entityengine.xml > > > and the following stacktrace > > > java.util.concurrent.ExecutionException: java.lang.NullPointerException > at java.util.concurrent.FutureTask.report(FutureTask.java:122) > ~[?:1.8.0_121] > at java.util.concurrent.FutureTask.get(FutureTask.java:192) > ~[?:1.8.0_121] > at > org.apache.ofbiz.entity.DelegatorFactory.getDelegator(DelegatorFactory.java:44) > [ofbiz.jar:?] > at org.apache.ofbiz.entityext.data.EntityDataLoadContainer. > loadContainer(EntityDataLoadContainer.java:283) [ofbiz.jar:?] > at org.apache.ofbiz.entityext.data.EntityDataLoadContainer. > start(EntityDataLoadContainer.java:246) [ofbiz.jar:?] > at org.apache.ofbiz.base.container.ContainerLoader. > startLoadedContainers(ContainerLoader.java:155) [ofbiz.jar:?] > at > org.apache.ofbiz.base.container.ContainerLoader.load(ContainerLoader.java:80) > [ofbiz.jar:?] > at org.apache.ofbiz.base.start.StartupControlPanel. > loadStartupLoaders(StartupControlPanel.java:240) [ofbiz.jar:?] > at > org.apache.ofbiz.base.start.StartupControlPanel.start(StartupControlPanel.java:71) > [ofbiz.jar:?] > at org.apache.ofbiz.base.start.Start.main(Start.java:84) > [ofbiz.jar:?] > Caused by: java.lang.NullPointerException > at > org.apache.ofbiz.entity.GenericDelegator.getEntityFieldType(GenericDelegator.java:566) > ~[ofbiz.jar:?] > at > org.apache.ofbiz.entity.model.ModelEntityChecker.checkEntities(ModelEntityChecker.java:111) > ~[ofbiz.jar:?] > at > org.apache.ofbiz.entity.GenericDelegator.<init>(GenericDelegator.java:229) > ~[ofbiz.jar:?] > at > org.apache.ofbiz.entity.DelegatorFactoryImpl.getInstance(DelegatorFactoryImpl.java:34) > ~[ofbiz.jar:?] > at > org.apache.ofbiz.entity.DelegatorFactoryImpl.getInstance(DelegatorFactoryImpl.java:25) > ~[ofbiz.jar:?] > at > org.apache.ofbiz.base.util.UtilObject.getObjectFromFactory(UtilObject.java:201) > ~[ofbiz.jar:?] > at org.apache.ofbiz.entity.DelegatorFactory$ > DelegatorConfigurable.call(DelegatorFactory.java:83) ~[ofbiz.jar:?] > at org.apache.ofbiz.entity.DelegatorFactory$ > DelegatorConfigurable.call(DelegatorFactory.java:74) ~[ofbiz.jar:?] > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > ~[?:1.8.0_121] > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > ~[?:1.8.0_121] > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > ~[?:1.8.0_121] > at java.util.concurrent.ScheduledThreadPoolExecutor$ > ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) > ~[?:1.8.0_121] > at java.util.concurrent.ScheduledThreadPoolExecutor$ > ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) > ~[?:1.8.0_121] > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > ~[?:1.8.0_121] > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > ~[?:1.8.0_121] > at java.lang.Thread.run(Thread.java:745) ~[?:1.8.0_121] > > I have no idea what I have done wrong? Please guide me in right direction > > Regards > Adeel > >
