ObjectDB Database Search

. This technique is currently in use internally by ObjectDB tests. Not ideal (and obviously dedicated API would be much cleaner) but this could serve as an immediate solution for your current needs. support Support ... that is similar to the current online backup (i.e. by running a special query against the database). support Support

osx menu item (for starting/stopping server, viewing config files, data roots, etc) is extremely useful. However, currently the about box doesn't show the current jar version of the server (and with rapid updates, it's difficult to know which version of the server is currently running, and track

Inspiration entities in database right now. With 'cold' db file execution time of this query is between 1.9 sec and 2.8 sec. On 'hot' db file  without query result in cache, execution time is between 500ms and 1.2 sec. The same query without counting products runs in 15-30ms each time . My question

and then redeployment solve the problem. You may also try using build time enhancement ... and redeployment several times , but the exception is still there. I added a call to enhance directly into ... you for the update. Build time enhancement is always preferred when possible. support Support

We are for a some time using joining the thread ODB-IndexActivation to prevent issues ... we've run into issue, that in some database the Index rebuild takes a lot of time (e.g. 20 minutes ... finishes, the process will restart the next time the application is started. support Support

.stepNumber = ? Can you explain why the first query needs so much time or do you have a hint ... with the bottlenecks of the query execution. Why the compareTo() calls need so much time ?   @Entity @Access ... that it may take some time for a new index in a large database to become active as it requires background indexing

enhancement methods are listed in the manual . Build time enhancement is preferred, since it enables ... the enhancer outside the development and build environments. support Support Build time enhancement is tricky since the path will change depending on which environment the jar is run on. Load time enhancement

and do enhance them at runtime, not compile time .. ?   Alex quasado Alexander Adam Multiple processes ... during enhancement, so the enhancement has to be performed before deployment (at compile time ). This works ... time , and in that case we should look for an alternative solution that matches your specific needs

", "."); System.out.format(" Current Directory: %s%n", currentDirectory); Path objectDbConFile = Paths.get(currentDirectory ... did NOT create log directory"); } }   Current Directory: C:\Users\BoydEdmondson\Documents

for the guest in the DB. if it finds one it updater his date to the current date. if not, it stores a new ... ; [org.jboss.as.security] (MSC service thread 1-9) JBAS013100: Current PicketBox version=4.0.7.Final

Hi, We are currently using db4o with a commercial licence, but finds it very frustrating after they have been taken over by Versant. The development of db4o is going very slow and major bugfixes ... ; /Peter Lerche EasySpeedy.com lsPeter Peter Sorry, currently there are no plans to open source ObjectDB. support Support

... (I am however not currently using full EAR packaging.) The EntityManager producer strategies you linked to look like good candidates for my current modular project structure

/env name cannot be completed because the current thread is not associated with a Java Enterprise ... because the current thread is not associated with a Java Enterprise Edition application component

objectdb-jee.jar for the current and future maven releases ? Thanks Andrew   andrewv Andrew Voumard Currently the Maven repository doesn't include objectdb-jee.jar releases. Following your post

, etc.) but currently this is an undocumented feature (ask for details if it becomes relevant before this feature is released). Currently ObjectDB online backup backs up the entire database including

anything and this functionality (or similar) is currently available. Thanks! felixobjectdb Richard Szurgot Currently the slave servers are limited to read only (it is indicated at the beginning of the page

classes. Currently there is no way to disable it but it has never caused problems till now ... ? ( currently I only have objectdb.jar version 2.6.8) Thanks in advance         junior

; for the server only. Only the element is currently optional but maybe other elements ... depending on current run mode? Alex quasado Alexander Adam Changing the general structure

/DeepAssets/objectdb.conf   Current basic config   Even though i have site license , software ... param ? I am currently trying to migrate my mariadb server to objectdb but its pain for me now ?  

time . I provided the zip file mentioned above. But them it throws an error that source not found ... of my existing project. I added the Objectdb.jar file in build path. There were no compile time errors

the entities?  Thank you. peric.emil Emil Perić At this time , the exact cause of the issue ... . Report attached. This time , we couldn't resolve it and had to migrate to another database

Hi, From time to time we are getting following error in our project when trying to insert/update a record in database [ObjectDB 2.4.6_13] javax.persistence.RollbackException 10:29:14,880 ERROR [stderr] (http--10.23.3.98-8081-5) Failed to commit transaction: Object 'pbdmodel.impl.OrgJedinicaImpl#8

from the database it is automatically converted back to local time . Using (2) instead of (1) in ... is not significant, so Date values are usually preferred because they represent date and time values

increases, recovery times get longer, and operational risk rises. For multi-terabyte datasets ... (for example by time range or tenant). Whether ObjectDB is suitable at that scale depends

. support Support Great, thx. This time I got considerably further. My ODB files got converted ... .................................... 2873MB (total) File has been converted successfully ( Time : 301 seconds) Broken references

of the same entity class with different database schemas on the same database at the same time ... it. We can contribute code as well but can't at the moment commit much time to the project, will need to wait

anywhere in the instance tree. Checking for references each time would be too time consuming and complex

I have a call to getObjectsById(Collection,boolean) that is throwing a JDOException the first time I'm attempting to retrieve an object. If I try again, then the second request succeeds. Any idea ... getting. Your advice to ignore them explains why it would work the second time around.  I believe

, a hundred  times  bigger that the main database file (*.odb .. 182 MB). My question: How to limit ... for backup and I read the docs many times but I'm still not sure I understand.  

% overhead is not reasonable. BTW, the objectdb with images indeed 2 times of the original size ... just em.persist(obj), and the obj has the same fields, where is the second copy? If you have time

. Are you embedding ObjectDB as suggested in this thread ? You may also try setting the current thread

i have a desktop application using objectdb database and my database is currently used in application and i want to restore database but it always give me exception saying file is used in other process  prateek Prateek gupta Duplicate of this thread . support Support

am NOT using currently at all in my main real-world web app).           webel

Hello , I need advanced caching system. Terracotta ehcache provides us , advanced distributed cache mechanism.   Can we use objectdb with ehcache ?   kadirbasol Kadir BASOL ObjectDB uses its own non pluggable cache, so currently it cannot be replaced with another cache

period of time . This happens in all versions   hgzpincher Hans-Georg Zwicker The problem ... on this issue) is shown (log #127), but that also happens at the same time of a query execution ... seconds timeout set. At the times when the timeout happens the system is very slow hgzpincher Hans

, But how can that be because we're talking of the same class type.. the one that works at the first time but fails the second time and works third time again so I would doubt

.close(); } } Run it twice, and it will run to completion the first time but bomb out with NullPointerException the second time . Entity class, in package testcase: package testcase; public class Thing ... package; you can verify that it is being read at run- time by introducing an error such as an invalid

of different Db files at the same time , each with own entitiy manager and open transaction holding ... Lochmann support Support  we open up to lots of different Db files at the same time How many databases? Do you need all of them open at the same time ? support Support

) { this.loaded = loaded; } No matter whether using javaagent run- time enhancement or post-compile enhancement ... (an no matter whether using compile-on-save or not) I get at run- time this error (and for every subclass ... = loaded; } I don't have time to offer an isolated test case, but I found the result reproducible

to store String, and Joda DateTime.  However the test code at this time is just storing ... application for your review.  Please advise. CAPdev CAP Dev This time it seems that the problem is in ... is performing very well now that I have adjusted my executor and allowed for enough time for the worker

Hi, I can only find objectdb.jar releases in the ObjectDB maven repository. Would it be possible to include objectdb-jee.jar for the current and future maven releases? Thanks Andrew andrewv Andrew Voumard Currently the Maven repository doesn't include objectdb-jee.jar releases. The difference

have inserted. I'm currently evaluating your product. So i insert and delete a lot of data. I also tried ... detects many broken references in this database. Notice that currently ObjectDB doesn't enforce

We are currently using objectdb using osgi. However, the objectdb jar seems to be very monolithic and should be more modular to make it easier to use it with osgi, samples are: - Remove SWING ... (We're doing this currently ) - Provide possibility to use classes through different bundles

from time to time we have in a multi threaded environment objects where all the references are null (i.e. references actions, childNodes), even after a subsequent refresh. we are using a separate entityManager per thread and have a central point where we encapsulated all the needed entitymanager

;Approximate failure times were 8/29 @ 11:54 AM, 8/30 @ 7:41 PM, 9/1 @ 12:15 PM (all times PDT

. can you get that exception every time you are trying to open that empty database with its associated odb$ file? support Support It was repeatable at the time but we ended up deleting the odb$ to get the app started

objects remain small this time . I have put installed the new version to my prod server now as ... I've also attached 2 svg files.  One during normal times when no spikes. The other one, since I

been able to reproduce this exception. (which is good, I suppose!) Around the time it occurred ... instances were still in the db at the time . Anyway, I will keep a look out for its recurrence.  

much more complicated). Currently you may be able to improve performance by: moving other files that ObjectDB use (e

For example, if we make a backup of our database it would be helpful to have the possibility to compare the backup schema (odb file) with the current version in the database and as result we should get the difference between the two schemas. It would also be sufficient, if we can compare object