About reproduce

issue

Schema-Update: Deactivation of automatic entity class removing and introduction of a new class remove in the schema config

Hello, in our application we use ObjectDB in embedded mode as part of the Profile that can be stored and opened by our customers. Our application is an eclipse RCP application with a domain-driven design. The product can be installed in different configurations (in other words with more or less PlugIns). This presents us with further challenges when we have made changes to DB schema for new versions. ... We tried to reproduce the issue and find out that we get the exception only if we ...

 
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Schema migration - long to String

Hi, I need to change field type in our model from long to String. After changing filed type in our model and repairing database with doctor, most of our entities is gone. Doctor puts some errors on console: ... something wrong with filed types. I will try to reproduce this one more time and I will try to migrate schema with removing ...

 
issue

InternalException when using MEMBER OF on a large list in a query

Hello, we get when executing a query with MEMBER OF on a large list the following InternalException: Caused by: com.objectdb.o.InternalException: merge2 com.btc.ep.coverage.bl.internal.dmos.CoverageRecordImpl:null => merger[2850057]-missing:223 at com.objectdb.o.PBI.B(PBI.java:124) at com.objectdb.o.PBI.q(PBI.jave:97) at com.objectdb.o.OBI.Vp(OBI.java:244) (... more see attached Image) Our query looks like this: Bug Version: Priority: High Status: Fixed Replies: 5 Type:  Bug ...

 
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Master database switching to read-only mode, possibly caused by slave failure

We had a database failure causing a production outage. Both master and slave databases have failed, slave became unresponsive and the master switched to read-only mode. By the look of it the slave database failed first and possibly caused the master to switch to read-only mode. The sequence of events was: ... the service and we did not take heap dumps etc. We cannot reproduce the issue.   The main questions we have are: ...

 
issue

NPE at com.objectdb.jpa.JpaQuery.getResultList

This is very similar to issue #51  raised by kaosko .   So perhaps I should have added it there.  Anyway, here it is....   ... Unfortunately, I have not been able to reproduce this exception. (which is good, I suppose!) Around the time ...

 
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Activation Issue

Hi! We now reached the 10 class limit of ObjectDB. Our license is activated and if I run objectdb activation I get true back. When I start our webapp although I get the following error: ... also a local embedded database. If not, we will try to reproduce it by a small test case based on your description. ...

 
issue

java.lang.ClassCastException: com.objectdb.o.SCU cannot be cast to com.objectdb.o.PRU

Error in production urgent [2017-05-19 13:34:09 #14 server] ... if it happens again. Of course, if you find a way to reproduce index corruption it may be of a great help. ...

 
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Failure after ObjectDB 2.4.5_07 upgrade from 2.4.4_06

After upgrading we see the following exception: #1 2013-01-16 17:11 After upgrading we see the following exception: at java.lang.Thread.run(Thread.java:662) Caused by: com.obj ...

 
issue

Super class' field access fails

I have a base class: public abstract class HotObject extends BaseObject {   private Integer activity;   protected HotObject() {     activity = 1;   }   public Integer getActivity() {     return activity;   }   public void setActivity(Integer activity) {     this.activity = activity;   } ... } } Try to change it to reproduce the error message that you got. In general, you should follow ...

 
issue

InternalException during EntityManager.find()

Hello, we got following exception (ObjectDB version 2.7.1.b03). Can you explain what was happened? ... an attempt to fix the issue. Do you have a way to reproduce the issue and check the new build?   ...