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, and if the file is not valid (it is corrupted ), produces a detailed diagnosis report of all the errors. Repair of a corrupted ObjectDB database file Repairs a corrupted ObjectDB database file by creating a new fresh database file and then copying all the recoverable data in the corrupted database file

the Doctor, unfortunately this database file is corrupted , so the error message that you got ... corruption is usually an external activity, such as copying a database file while it is active (the new copy may be corrupted ) or copying a database file after abnormal close without its associated

, but still the instances of TC become corrupted . It is visible also in the DB Explorer that the values ... did not help. We tried to open a DB with already corrupted data (by the schema change, without fixing the DB file with Doctor) using ObjectDB 2.8.5 and the data was still corrupted . We tried

Corrupted Database or error in ObjectDBExplorer?

Database Inconsistency or corruption

or copying a database file that has not been closed properly without its recovery file may corrupt

- supports full transaction recording and replaying . Automatic diagnosis and repair of corrupted

because they indicate a corruption but not the cause of the corruption , which happened before ... because of database corruption issues (the usual reason is closing a company / project), but unfortunately ... ;  https://www.google.com/search?q=windows+server+2012+database+ corruption finds various discussions

Hello, we have encountered an issue, where a page of the database became corrupt . We are wondering ... corruption . Can you share the database file for further diagnosis? support Support Unfortunately ... could repair the database. I still have another question to the corrupted database page. When a page

before or after an attempt to fix it? Unfortunately it is possible that the database is corrupted in ... any new version, it is unlikely to introduce new data corruption issues (a new engine ... ) after restart and not reported by the Doctor are not corruption errors but related to cache, and will not

get corrupted database files in any possible case. I found "recovery" and "recording" in the objectdb.conf ... environment. Both methods prevent database corruption by fixing the database on the next time it is opened, if necessary. You don't have to enable sync to avoid database corruption

Zwicker Unfortunately these are critical errors that indicate a corrupted database file. Please provide more information. Can you reproduce the problem? The common causes of corrupting database are moving or copying a database file when it is in use (the copy may be corrupted ), disabling recovery, or

exception, but also on the first access of some objects from the corrupted file:  java.lang ... are corrupted then unfortunately, the exact stack trace is not very helpful. Finally ... we found, that another entities are also corrupt . thamal Tomas Hamal Is this wanted behaviour

corrupted DB file. Does this mean that the copy can be corrupted or even the source file ? My second ... that the copy can be corrupted or even the source file ? Probably just the new copy. But how do I start it if I

question is: how do we make sure we don't corrupt the databases? Let's take the following scenario: DB ... data corruption . Does it make sense? Do you see the problem? zmirc Mircea Chirac The problem ... corruption . I would suggest going with the Hadoop solution which is to effectively kill a server

yep, so creating a new database removes this problem. ie: somehow the database became corrupted ... indicates that the database is not corrupted . The two missing objects are probably the result of deleting

up incrementally twice a day, and one day we realize that the database has been corrupted (by which i mean ... is corrupted as well, so we need to go back to the previous one. The way this would work

that it might get corrupted because the manual says that we must not access ObjectDB with different versions ... system. Question/problem: would that not corrupt the DB? Would ObjectDB support this scenario

500Mb ObjectDb database opening issue

I am on an emergency upgrade mission. Our production odb file (version 1.0.4) currently corrupts when written to. Importing to 2.6.8. has seemed to fix the corruption problem. So....I am in the middle of testing a 2.6.8 upgrade from 104se_2522. It was plugged in to the existing legacy code (2005

(my specified entity libs) then the whole db is being corrupted and db need to be restart.  Expected : Instate of updating the schema with old library db should throw some error and data should not corrupt

. Moreover, this would considerably reduce the chances of corrupting the database. (A problem that I've suddenly encountered in ... in ObjectDB, which would definitely avoid corruption situations, which could be very problematic in

ObjectDB (e.g. new data was written to it) it is possible that your copy will be a corrupted ... their healthy with the ObjectDB Doctor , and if necessary, use the Doctor to repair any corrupted database files. support Support

. But it looks like my db was corrupted , because when I tried to create new project as a test case for this bug ... that your test demonstrates cannot cause a corrupted database. The problem was the result of comparing object

one odb file. The new odb file is corrupted . I am attaching both new and old odb file. And i ... .Converter.main(new String[] {oldOdbFileName, newOdbFileName}); I always gets corrupted database. 

file should not be corrupted . You can check your database file after such events by running

Yang Maybe the objectdb.jar in one site is corrupted (e.g. copied by FTP in ASCII mode instead

out' while ObjectDB is running, the database is not expected to be corrupted . When the database is opened

for me. the png file is corrupted after upload (and download).       

datastore file backup which guarantees the file will not be corrupted ? CBE CBE You should close

to read could be read before without any issues so it seems that the database file gets corrupted

a critical database corruption bug ( issue #187 ). Fixed a critical bug in schema evolution

after the query is in trvr- corrupt .zip. As you can see the update completes Ok. We see the problem

the problem. support Support the corrupt database is available login to our extranet at hummingbird ... the context in which the corruption happened. The exact cause is unknown yet so additional work is needed ... to have a solution (at least a workaround to prevent future corruption ) in the next days

the database is corrupted . Checking it with the ObjectDB Doctor produces errors. After using the Doctor ... did already. But after adding new ChangeSet instances it gets corrupted all the time. So I repair, run for like 10min and then I have to repair again. There seems to be a bug which corrupts

... hgzwicker Hans-Georg Zwicker The main error message may possibly reflect a corruption due to a critical ... , if the corruption already happened then switching to version 2.7.1 wouldn't fix the error ... where these numbers (0,1) are comming from. in some minutes we have the rar of the corrupt database

that need to save changes to objects are not working any more We’ll try to download the corrupt database ... -Georg Zwicker Looking at the Doctor log file (#3 above) - the following lines indicate a corrupted ... can provide a clue regarding the cause of that corruption . If there is any other clue regarding

explorer). The corrupt entry is in entity "UserModelData" with id="7d29d5eb-69a6-4d46-9bf1-802cbb6e439b ... .HND.run(HND.java:132) at java.lang.Thread.run(Thread.java:724)   Cannot upload  the corrupt ... model (e.g. adding a new entry in the database) so the database gets corrupted and after that repairing

". Check the database in the Doctor, if it is already corrupted then first fix it using ... Doctor to see if the database is corrupted .   support Support I still get this NPE ... information. If the database is not corrupted then it is not related to sync, and we have to look

. Although it's bad design/coding, it's something that  can happen, in my opinion, shouldn't corrupt ... /firstinsurance.odb_ corrupt db/firstinsurance.odb_corrupt2 ObjectDB Doctor [version 2.5.4_01 ... the database should not be corrupted because of an exception in a callback method. An exception in

that no corruption is occurring in our data.  At the very least, it does appear that ODB read ... Support It seems that there is no risk of database corruption (although you may want to check the database ... ; Is there any risk of database corruption or data loss?  We need to determine the urgency to upgrade ODB

Unfortunately the database that you have uploaded is totally corrupted (as shown by running the Doctor ... ? Do you have the full transaction history (recording) in an odr directory? If you have it the corruption may be reproduced ... to anything specific that is discussed here but to working with a corrupted database file. A new issue should be created if necessary. support Support

ObjectDB 2.3.x to 2.5.2. Corruption of the database that cannot be fixed by the Doctor (due to the  ... on [2013-09-10 03:44:10 #1 server]) were related to the corrupted index, but they are not seen ... to the database corruption .  I've tried enabling a finer level (both 'trace' and 'debug

There is a corruption into index when I tried to obtain an object that non exist into database ... of the index  corruption we will be happy to explore this issue further, especially if it happens again. Of course, if you find a way to reproduce index corruption it may be of a great help. support Support

corrupted objects. However, it is unclear why this makes the system unusable for several minutes, as ... is that these objects are not corrupt , there seems to be a access problem for a while (when the exception is thrown ... then it seems that the objects are not corrupted , although it could be helpful to verify this by running the Doctor

.2.0 that was just released includes the fix. This bug is now marked as critical since it can corrupt database files. However, at least in my tests - no data was lost and I could fix the corrupted

; lorenz2304 Benjamin Lorenz After this crash, the database seems to be corrupted , I cannot execute my pages ... #2 reflects a locked database file (due to a failure during close) and not a corrupted database

) felixobjectdb Richard Szurgot The database file is corrupted . A post mortem analysis reveals ... on your description it's possible that the db file corruption may be unrelated and occured

that the database will not become corrupted ). Which of this options seems to fit better to your needs? support

) became non synchronized with the data or corrupted . This shouldn't happen of course as recovery