delta/rabbitmq-server.git, branch bug23142

Cope with removes overtaking writes

2010-08-18T21:10:07+00:00

Merging default into ug 23142

2010-08-18T21:09:22+00:00

Don't ever keep the recovery process waiting, regardless of whether the queue is going down or not

2010-08-18T16:40:19+00:00

A rather crucial infinity missing

2010-08-18T16:29:35+00:00

Merge in bug23145 (put plugin expand dir in db dir)

2010-08-18T15:11:50+00:00

Eliminate RABBITMQ_PLUGINS_EXPAND_DIR

2010-08-18T13:52:40+00:00

There were a number of issues with RABBITMQ_PLUGINS_EXPAND_DIR:

- It was undocumented in the context of the generic unix package, and
  if unwisely set could do an effective "rm -rf" in an unintended
  location.

- It did not take account of the possibility that multiple nodes could
  be starting at once, and so doing plugins activation
  simultanteously.

Instead, use RABBITMQ_MNESIA_DIR/plugins-scratch.  This avoids the
need to extend the generic unix package documentation, the location is
node-specific, and the distinctive plugins-scratch subdirectory
reduces the risk of unintended file deletions.

merge bug23142 into default

2010-08-18T13:42:12+00:00

Minor tweaks

2010-08-18T12:15:17+00:00

eliminate duplicate write messages completely, and simply rely on the pending write count in the cur ets file cache to indicate the delta to the refcount

2010-08-18T11:57:34+00:00

small simplifying refactor

2010-08-18T05:27:12+00:00