ObjectDB Database Search

51-96 of 96 results

Database connection url

I'd like to run a database called db1.odb on port 6136, and simultaneously open it in the explorer. I left the conf file set as:           However, I'm not sure about the connection url for the code, and for the explorer. I tried this: Transactor.emf

Complex Schema Upgrade not working

added the schema upgrade to the objectdb. conf :            

Not releasing locked MST object

Thanks for the tip. I don't have the   element in my ObjectDB conf file, so I guess the index

ObjectDB throws `NullPointerException` in internal code (`com.objectdb.o.ENH.b`)

, the database schema and the objectdb. conf file must be fully synchronized with the migration

Explorer in 2.3

more information about the database health a. Show actual running values for all parameters in objectdb. conf (size

Academic license limitations?

extra copy of the conf file and things worked just fine.  Best Regards, Kal kmbugrara kal

Activation error on Schema change

. Even when objectdb. conf with old license key where copied to new version directory. No schema change

Failed to commit transaction: Attempt to commit a rollback only transaction

, but for some reason it persists across database restarts, which is scary to me. here in part of the conf file

Is 2 level cache in use?

Hi, Is there any way to check, if 2 level cache is in use? Right now I've done two things: 1. objectdb. conf with cache size is placed in WEB-INF directory of my web application. 2. persistence.xml was modified with: But after few benchmarks I don't really see any difference in performance. ODB

Connection is closed Caused by: java.io.EOFException

;on Windows XP Professional SP2  with jdk1.6.0_17 My conf is close to the default  

ClassNotFoundException Stack Traces in the Log File

If I turn the log level in objectdb. conf to debug I get a lot of ClassNotFoundException 's (see example below). My question is, is there a way to avoid these exceptions? [2013-02-05 10:52:30 #399 type.loader] java.lang.ClassNotFoundException: org.xxx.TConductingEquipment at org.eclipse.osgi

Failed to write to ObjectDB log file

. Thus, I have unzipped objectdb.jar, change objectdb. conf in META-INF folder to disable logging by

Performance of "InsertTest"

. And conf is set as "  " What happen? The 2011 version is better than the version 2.8.0

Unable to delete the .odb file programatically

i am unable to delete the odb files. Note: i am using the default objectdb. conf file.   Thanks

Bulk Delete and Update - best practice?

both tests with the default objectdb. conf . In general is an UPDATE/DELETE statement the most efficient way

OptimisticLockException

on pessimistically tracked entity.   Modified conf file, and got the test case working perfectly.  

OptimisticLockException

refresh be set in the conf file? dmoshal David Moshal With pessimistic locks - the object is locked

OutOfMemoryError on search after update on DB created with DB Doctor

totalrecall 1339 Feb 19 16:35 objectdb. conf -rw-r--r-- 1 root root 1073741824 Mar 11 12:40 SystemDB.odb

significant performance decrease

settings, current objectdb. conf is: Now the question is, are there settings to change the caching

First persist takes long time

Here you can see well that it will take longer if the entity is more complex. Important setting in objectDB. conf for the example

2.4.7 Fetch

am noticing in 2.4.7 that 'fetch' cannot be added to objectdb. conf so, wondering how to enable 'eager' fetching of collections ?   Dave   dmoshal David Moshal The question is unclear. Is it something new or different in version 2.4.7? Eager fetching has always been set by annotations or

PersistenceException UserException: Failed to validate persistence.xml

.openjpa.jdbc. conf .JDBCConfigurationImpl@fdaf18ee". to avoid it, I removed openjpa-asm-shaded-X.X.X

Doctor for large database

You need an objectdb. conf  file with the activation code, as usual, where ObjectDB expects it . support Support

JDO sequences from ORM file

getSequence() returns null. I've tried increasing the logging level to "debug" in objectdb. conf

ObjectDB Parsing taking huge processing time

. Check how many activation keys you have in the ObjectDB configuration file (objectdb. conf

EntityManagerFactory Fails To Swtich Over To Slave When Master Is Unavailable

) ... 7 more Failed to create entity manager.   I've attached the objectdb. conf files

BIRT plugin: Trouble with Client/Server connection

: 2.5.6.b04 (server)objectdb. conf :         -points.odb copied to D

Open several objectdb databases the same time

application instances! Following steps are required: 1. Update in conf file following section 2. Use in source

First query takes 4+ minutes to complete

objectdb. conf : How we test Teh issue happens with the first query that we run after we start

ObjectDB eclipse plugin

a jar using objectdb. Add the objectdb. conf file. The set up BuddyLoading it should work. It did

Exception when dataset bigger than treshold

I was working on reporting service for my application and found a problem with datasets bigger than treshold set in objectdb. conf .  

Replication error - parsing objectdb config

\objectdb. conf line 38: cvc-complex-type.4: Attribute 'username' must appear on element 'replication

setting activation code in persistence.xml or env file or system properties

. conf resource in the objectdb.jar file. support Support

$temp property not evaluated properly when used in log path

I have the following lines in my objectdb. conf file: I don't believe that the $temp property is being evaluated properly here as it creates a new directory "$temp" in the same directory as my execution script. Shouldn't this be logging to the system temp directory? carr.onstott Carr Onstott

Activated ObjectDB still throws "Too many persistable types"

I have upgraded from 2.3.7 to 2.4.4 and now my activation won't work, throwing the dreaded com.objectdb.o.UserException: Too many persistable types (10) - exceeds evaluation limit I have already reactivated and checked that my objectdb. conf is correctly used (by inserting random chars

objectdb-2.6.9_02 (with "objectdb.temp.no-enhancement-crc-check") vs. generic classes with interfaces: detailed investigation

- Edit activation code in objectdb. conf as needed. - Open in NetBeans8.1 and perform Clean and Build

Start ObjectDB inside java code.

of that this configuration file is provided as argument to main ( using - conf ), not its content. support Support

Java 6/7 Performance Comparison

and then again after adjusting the objectdb. conf to grant more memory/threads to applications but have not noticed any

cannot delete objects after crash (see issue 2283)

. Could you please post your production objectdb. conf file? support Support find attached our configuration hgzwicker

Unexpected exception when execute query without enhanced entities

ObjectDB 2.8.7.b08 Our entities are not enhanced and we execute a query "select max(uid) from ModelElementImpl". In the objectdb. conf the reflection is set to error. ...   We got following exception after execution of the query: Caused by: com.objectdb.o.UserException: Unexpected query token

database corrupt

. One possible cause is not using sync in the objectdb. conf , which we may have discussed in the past

Errors in log to repprt

] Configuration path: F:\Hummingbird\Objectdb\db\objectdb. conf [2019-09-26 11:33:40 #4 server] Server

each 1-2 days objects on some objectdb level lock/block each other

error shown - ojectdb. conf is (we tried max-threads with 24, 40, 80, more or less the same result

ArrayIndexOutOfBoundsException: -1

. conf . Unfortunately the problem occurs inconsistently - sometimes it will fail almost immediately

Enhancing a class causes it to not save changes.

models, the objectdb logs for both the enhanced and unenhanced versions, and the objectdb. conf

stackoverflow big sur eclipse debug

with access permission to the objectdb. conf (configuration) file rather than to the database file