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Forum
34

odb files and config file

/. But there were no obd files in it. I'm getting my EntityManager by doing this: EntityManagerFactory emf = Persistence.createEntityManagerFactory("$objectdb/db/account.odb"); I looked for the odb files and found it somewhere in my workspace metadata (eclipse plugins). What can I do to save the odb files in src
Forum
34

Recovery file does not match db file

up, these errors started: ObjectDB 2.3.1_03] javax.persistence.PersistenceException Recovery file '/auctionologies/java/storage.odb$' does not match db file '/auctionologies/java/storage.odb' (error 145 ... version 2.4.0. Please check if the recovery file (odb$) is empty, and if it is - just delete
Manual
27

Database Management Settings

which are relevant on the server side and in embedded mode. The default configuration file contains the following ... initial="256kb" resize="256kb" page="2kb" /> The element specifies the database file and page size settings: The initial attribute specifies an initial size of every new database file
Issue
26

Use temporary files to enable very large transactions

further version. Can you implement it that ObjectDB used temporary files? Hello ... to a temporary file. Even without speed optimizations, but with priority on the memory usage. Ideally ... ? Can you estimate how quickly you could implement this? Although ObjectDB already uses temporary files
Forum
26

Empty temporary dat files in the temp folder

Hello, We have questions regarding the pagesX.dat files in the temp directory. We detected ... of memory. Some information to our scenario: We use one main database file to which we continuously ... with just 1 MB) If we access entities from one of the additional DB’s we get five new pagesX.dat files (each
Manual
26

Database Doctor

database file Checks a given ObjectDB database file, verifies that it is healthy and valid, and if the file is not valid (it is corrupted), produces detailed diagnosis report of all the errors. Repair of a corrupted ObjectDB database file Repairs a corrupted ObjectDB database file by creating a new
Forum
25

Unable to delete the .odb file programatically

Hi, I created the test.odb file, read the contents and now trying the delete the odb file using objectd2.x. I see the folder there are two files created test.odb and test.odb$. Using the following code to delte the odb files     PersistenceManager pm = (PersistenceManager) getPM(); if (pm
Forum
25

creating EntityManager on odb file created on Mac 64bit on Windows 32bit

Hello, I have an odb file created on my Mac OSX 64bit. When I further, in other program, create an EntityManagerFactory and later EntityManager on this file, every thing is working fine. But, when I transfer this program and odb file to Windows XP 32bit it crashes while creating EntityManager
Forum
25

Failed to read DB file while online backup is running

) failed with an exception during an online backup of the same DB file was running and was close ... ._JdoUserException: Failed to read from file '/path_to_db/dbFile.odb' NestedThrowables: java.io ... to read from file '/path_to_db/dbFile.odb' NestedThrowables: java.lang.NullPointerException
Forum
25

Attempt to open a non existing file '/tmp/objectdb_xxxx/SortQueryItr_6.mrg'

at the same time on one machine - each application is using an ODB file (each one is using ... this error message: Caused by: com.objectdb.o._PersistenceException: Attempt to open a non existing file ... /using a SortQueryItr_6.mrg file - but b/c there are several applications running at the same time