[freenet-cvs] r21115 - branches/db4o/freenet/src/freenet/support/io

[t...@freenetproject.org]

Author: toad
Date: 2008-07-12 17:38:13 +0000 (Sat, 12 Jul 2008)
New Revision: 21115

Modified:
   
branches/db4o/freenet/src/freenet/support/io/PersistentEncryptedTempBucketFactory.java
Log:
Document another anti-OOM hack.

Modified: 
branches/db4o/freenet/src/freenet/support/io/PersistentEncryptedTempBucketFactory.java
===================================================================
--- 
branches/db4o/freenet/src/freenet/support/io/PersistentEncryptedTempBucketFactory.java
      2008-07-12 17:29:21 UTC (rev 21114)
+++ 
branches/db4o/freenet/src/freenet/support/io/PersistentEncryptedTempBucketFactory.java
      2008-07-12 17:38:13 UTC (rev 21115)
@@ -33,6 +33,10 @@
 //                             return bf.bf == persistentTempBucketFactory;
 //                     }
 //             });
+               // REDFLAG: 
+               // Constraining on bf causes an OOM for Cooo on db4o 
6.4.48.10991. Commenting out bf below fixes it.
+               // Neither of the below log messages was logged ... which 
suggests something very strange is happening in db4o.
+               // FIXME EVIL DB4O BUG - if can replicate, file a bug... but it 
didn't happen to me, on the same version, also on linux, so it may not be 
replicable.
                Query query = container.query();
                query.constrain(PersistentEncryptedTempBucketFactory.class);
                //query.descend("bf").constrain(persistentTempBucketFactory);