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newbie - lots of exeptions

Hi  I'm very new to objectdb . I have bought a server and really want to use it. Our code works well with eclipselink and postgresql - until we stress it which is why I'm trying to get objected to work.   realy wierd things are going on ... we are using hessian to connect our remote clients to glass fish and invoke methods there (fine with postgresql) . here is our log (part of it at least .... exceptions are happening all the time when we're working with objected). ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...

 
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ArrayIndexOutOfBoundsException on flush

The following exception was thrown when my app attempted to flush an objectdb database: ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...

 
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ArrayIndexOutOfBoundException

Hello, we got this exception when using ObjectDB: ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...

 
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Database crash

just running objectdb we run into a crash situation as described in the attached log. What can be the reason for such a behaviour ?   ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...

 
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Problem to use find method on an abstract Class: AbstractMethodError is thrown

Hi, I'm using JBoss AS 7 WildFly with ObjectDB installed as a module ( also Java 7, Eclipse Juno) In my db there are objects of type SentenceStatement which inherit from type LogicalObject  When I use find method mentioning SentenceStatement everything works just fine but when I use this method mentioning LogicalObject I get AbstractMethodError Please see services.Tester class with the 2 options for a better ease    this is the stack trace when I try to find LogicalObject: ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...

 
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Problem upgrading

Hello! We are trying to upgrade from 2.6.3 to 2.6.6. Now our application throws an exception. It's generating endless log files. I had to turn up Xmx to even see it before the JVM crashes. (Our web framework tried to show the exception on the client) I did a full rebuild of the project. It's using the right version of the enhancer. There are no code errors. If I change everything back to 2.6.3 it starts to work again. Any ideas? Best Regards   Here's a part of the output: ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...

 
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Occasionally slow requests in load testing

We are running load testing against objectdb version 2.3.7_18. The performance is generally OK, however there are quite a few "spikes" in the performance where we are getting a lot of very slow response times from the DB, around 10 - 15 seconds. Looking at the DB server process with AppDynamics we can see that most of the requests get stuck in one of 2 places: com.objectdb.o.PGC:w: line number 232 com.objectdb.o.LFL:U: line number 1068 Please see the attached callgraph examples for full stack trace examples. ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...

 
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Replication error on slave restart

I'm trying to enable replication on master server that was running with "recovery" enabled previously. I have copied database file to slave... and so on by manual. It worked fine. But if I restart slave server: ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...

 
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ODB IndexActivation NullPointerException

Hi, We have created indexes on an existing database, which has 4.3 million objects. As soon we create first query, NullPointerException is thrown: ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...

 
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Enhanced classes problem

Hell, we have problem with the OEM enhancement licencing. When we used runtime licencing using machine activation code, everything works fine. But when we enhanced our classes with OEM licence, following errors occurs: ... lines (e.g. Java code , stack trace ) - select a style in the toolbar and then insert the text in the new created ...