ObjectDB Database Search

tool can apply recorded database operations to a matching database backup , if available ... of files: Backup files, with names in the format .odb Recording files, with names in the format .odr A backup file is a standard ObjectDB database file that reflects the state of the database at the end

I have attempted to access two different backups that were taken by ObjectDB’s internal backup API ... the relevant content, i.e. the History instances. Could you please try: opening the backup files using ... specific backups ? Are other similar backups OK? Does it happen only in the Explorer or

Hello, Are there plans for ObjectDB to handle incremental online backups , where a backup does not create a whole new copy of the DB, but "updates" an existing backup ? This behavior would make backups much faster as only a portion of the data would need to be copied. Such a feature would also allow

and also write) failed with an exception during an online backup of the same DB file was running and was close ... related anymore to running of online backups . Maybe some new bug was added to the code ... (JdoQuery.java:748)     jakab Gergely Jakab Build 2.6.2_05 changed only online backup code

Hello, I have a request for improvement in the area of backuping . For catching the exceptions during online backups , I am using the solution suggested in the post  2786 Well not exactly ... we would like } ) ; // Wait until the backup is completed. try {     backupThread

Hi, We are trying to create a servlet that performs database online backup . Unfortunately, even though no exception is thrown, backup files aren't created. When I turn on DEBUG logging in ODB, I ... ) and it doesn't seem to be related to the online backup . Please post the code that you are using to run

Hello, we have issue with online- backup when using client-server mode. It seems, that it is working the following way. When we run the backup , server is creating tmp file for whole database ... . Can it be improved? In my opinion the server proces should handle whole backup proces and do it as

dear sir/mam,   kindly assist how to restore the backup   ayugoyal13 Ayush Goyal An ObjectDB backup is a valid database itself. Just replace the database file with the backup file. support ... how can i replace the backup file with the previously used file which is in use ? kindly help

thread titled, "Sample JDO Architecture for Follow Up Questions".   I desire offline backups .  ... connections until the backup is complete.  How can I guarantee that a database is no longer being used ... datastore file backup which guarantees the file will not be corrupted? CBE CBE You should close

Hi, As in topic. "online backup " fails when executed in embedded mode. Everything works fine with server mode. java.lang.NullPointerException at com.objectdb.o.BAC. (BAC.java:63) at com.objectdb.o.MST.U4(MST.java:1764) at com.objectdb.o.MST.U3(MST.java:1745) at com.objectdb.o.WRA.U3(WRA.java:498

. Recording can also be useful for backups and for debugging because it allows you to reproduce problems by ... " ) specifies which operations to record. For backups , you only need to record "write" operations

, allow to close individual or all. c. Buttons to restart database, hot backup (remote server to local

?  The online backup feature appears to copy the dead space as well so isn't performing ... We are trying to optimize the database size due to the time it takes to perform an online backup for large databases.  Our organization requires daily backups on our data and we have a limited

disabled. I am a big fan of JRebel " hot deployment" technology: 'JRebel is a JVM-plugin that makes ... I am getting a high level of hot reloading and a significant reduction in re-deployments

a database when it is in active use is unsafe. With ObjectDB 2.x you should use online backup  for this purpose. support Support Thanks for the reply. I went through the online backup web page ... the follwoing code     query.setParameter("target", new java.io.File("c:\\ backup ")); And i

; Does DB backup backs all objects including indexes? If yes, is there a way to backup data only? And. is there a way to backup specific entities only? What is the overhead of online backup ... this feature is released). Currently ObjectDB online backup backs up the entire database including

sec and 2.8 sec. On ' hot ' db file  without query result in cache, execution time is between

a way that requires switching to a backup database. However, if you send the original database, not ... that runs automatic backup daily (and if possible several times every day) and then checks the backup ... on fixing it. By checking backup copies using the Doctor you can at least tell whether there is a database

that is similar to the current online backup (i.e. by running a special query against the database). support Support

again it should be recovered automatically. In addition you may use replication and online backup

via PMF? Switching is automatic - between a main url and backup urls, which may also reference

for backup and I read the docs many times but I'm still not sure I understand.  

ObjectDB 2.1 has been released and it includes important additions and fixes: Added Online Backup utility ( issue #16 ). Added Master-Slave  Replication / Clustering (issue #17 ). Added a PDF version of the ObjectDB manual (included in the download). Added sample (tutorials) Maven projects

unused space in ObjectDB database files when I back them up or restore them from a backup

, since the last breakpoint (i.e. an available db backup ), e.g. for debugging. In replication

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 ... graphs stored in the db with old graphs from backup db. wua Andreas Wurm

online backup with no arguments . Added option for running the Doctor without activating disabled indexes. Fixed a Doctor bug in fixing old (

database and you can go back to the last backup before running the statistics query previously

) and some issues with a particular index, which was also flagged when I ran the database doctor on a backup

can be restored from recording files. Enabling replication , generating a live backup database