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Issue
1

spuriously objectdb objects have null references

cannot be refreshed. Does it happen only for lazy collection fields? Could you please check the status ... ?   we checked it and in the case when we have the null collections it is not loaded
Issue
1

stress test -> com.objectdb.o.InternalException: null

between the client and the server. It would be interesting to check the same test, if possible, in ... of the connection to the pool and additional check to verify that connection that was released to the pool
Forum
1

system exception occurred during an invocation on EJB GuestDao

steps. Particularly check your persistence.xml file. If you cannot find the problem try download and run the Maven version of the tutorial. I checked again the tutorial steps, especially persistence
Issue
1

TYE NullPointerException

that the collection contained the relevant data so it looked like object wasn't loaded for the check but by looking at it in the debugger a load was forced. I put a simple loop iteration in front of the check
Forum
1

Vacuum - Reclaiming Unused Space In Odb

you can check the replicated database before running a backup for some recent transaction ... should complete all missing updates. You can also check for a specific update in the slave and if it exists
Forum
1

Visibility of changes in Transaction is not visible to a JPA QL Query

I have two simple Entities ( see attachment ) and a simple SLSB with container managed transactions which is called by a trivial servlet. Inside a UserTransaction I add a number of items then check ... from the EAR Please check if this is due to the default flush mode. In most JPA implementations
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1

What algorithm in find()

? Slow commit might be the result of not using enhancement and not calling clear. Please check ... object in that cache has to be checked against an old image to identify updates automatically
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1

Where Does ObjectDB Block/Lock?

(or flush) optimistic lock checks verify that different transactions do not conflict. This check
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1

Failover from Master to Slave

will always check that file before selecting which server to connect to. File management on ObjectDB Servers ... that server. One way is to kill the server. Another way is to check the marker file routinely by
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1

Possible cause for "Enhancement of type ... is old and cannot be used"

. With objectdb-2.6.9 I have just very carefully checked it with my main (real-world) very large web app ... .no-enhancement-crc-check") vs. generic classes with interfaces: detailed investigation btc_es webel