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Posted to ojb-dev@db.apache.org by ar...@apache.org on 2004/03/05 00:57:38 UTC
cvs commit: db-ojb/xdocs sequencemanager.xml howto-work-with-clustering.xml
arminw 2004/03/04 15:57:38
Modified: xdocs sequencemanager.xml howto-work-with-clustering.xml
Log:
minor update
Revision Changes Path
1.17 +1 -1 db-ojb/xdocs/sequencemanager.xml
Index: sequencemanager.xml
===================================================================
RCS file: /home/cvs/db-ojb/xdocs/sequencemanager.xml,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -r1.16 -r1.17
--- sequencemanager.xml 2 Dec 2003 01:52:32 -0000 1.16
+++ sequencemanager.xml 4 Mar 2004 23:57:38 -0000 1.17
@@ -235,7 +235,7 @@
</p>
<p>
Limitations:
-<br/>- do not use in managed environments when connections were enlisted
+<br/>- do <b>not</b> use in <b>managed environments</b> when connections were enlisted
in running transactions, e.g. when using DataSources of an application server
<br/>- if set connection-pool attribute 'whenExhaustedAction' to 'block' (wait for
connection if connection-pool is exhausted), under heavy load this sequence manager
1.6 +1 -1 db-ojb/xdocs/howto-work-with-clustering.xml
Index: howto-work-with-clustering.xml
===================================================================
RCS file: /home/cvs/db-ojb/xdocs/howto-work-with-clustering.xml,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -r1.5 -r1.6
--- howto-work-with-clustering.xml 15 Dec 2003 19:56:21 -0000 1.5
+++ howto-work-with-clustering.xml 4 Mar 2004 23:57:38 -0000 1.6
@@ -30,7 +30,7 @@
that you define in your repository.xml file.
<br/>The default sequence manager used in OJB is <code>SequenceManagerHighLowImpl</code>.
As of Release Candidate 5 (rc5), you can use SequenceManagerHighLowImpl in distributed
- environments. The SequenceManagerHighLowImpl now supports its own optimistic locking
+ (non-managed) environments. The SequenceManagerHighLowImpl now supports its own optimistic locking
that makes the implementation cluster aware by versioning an entry in
the OJB_HL_SEQ table. However, the SequenceManagerHighLowImpl has not
been heavily tested, so if you want absolute security use an sequence manager
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