9 Commits

Author SHA1 Message Date
Derek Hulley
dd2f3985b9 Tests for the RetryingTransactionHelper
- Tests new inner transactions
 - Tests various modes of failure, including silent mark for rollback
Archive restore uses retries


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5953 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2007-06-14 12:34:39 +00:00
Derek Hulley
ede9345a5b Fixed retrying wrapper for non-propogating transactions.
Fixed retrying for the scenario where a transaction is marked for rollback but without an exception.


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5950 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2007-06-14 08:39:04 +00:00
Derek Hulley
fb069d1680 Merged DEV/DEREK_2.1 to HEAD
- Removed Node.parentAssocs mapping
 - Added parentAssocs transactional cache to NodeDAO
 - Added concurrency detection to TransactionalCache
 - Fixed cluster sample config


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5948 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2007-06-13 23:50:14 +00:00
Derek Hulley
cc948d8c39 Renamed TransactionComponent to TransactionServiceImpl
Fixed naming convention to be 'transactionService', 'TransactionService', but kept an alias 'transactionComponent'.


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5905 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2007-06-11 10:10:38 +00:00
Derek Hulley
819c7084a2 Added 'version' column to ADM entities
- A patch will assign initial version values to the entities
 - Deprecated TransactionUtil in favour of the RetryingTransactionHelper
 - Renamed RetryingTransactionHelper.Callback to RetryingTransactionHelper.RetryingTransactionCallback
   The name Callback clashes with many other classes in the classpath
 - Moved loads of components to be included in the retry behaviour
Duplicate name checks
 - This is done using a query, but the entity update is not written to the database early
 - Concurrent adds of the same-named child node will only fail at the end of the transaction
 - TODO: Detect the duplicate violation during transaction retrying
Workaround for ADMLuceneTest
 - Disable session size resource management during tests


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5823 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2007-06-01 12:40:17 +00:00
Britt Park
fdb092052e A little bit of defensive programming I left out.
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@4621 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2006-12-15 17:41:38 +00:00
Britt Park
d9a20c4e55 More fussing with lookup cache. It seems a hair faster.
Some cleanup of the retrying transaction stuff.
Minor mods to one stress test to account for changes to retrying
transactions.  


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@4616 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2006-12-15 06:42:50 +00:00
Britt Park
e76fc329b6 Refinements to RetryingTransactionHelper to make it equivalent to
executeInUserTransaction().
Changed the on close callback for write listeners to use a RetryingTransaction.
The point of this exercise is to make it possible for clients of the core server
to ignore transient resource contention failures.  CIFS, for example, will be able 
to take advantage of this, since a transient error condition currently results in a dead
share.


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@4597 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2006-12-13 17:03:44 +00:00
Britt Park
b4d49c2c3c Checkpoint: RetryingTransactionHelper, which executes a unit of work in a UserTransaction
with retries for transient failures.


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@4573 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
2006-12-11 19:57:20 +00:00