delta/rabbitmq-server.git, branch bug24915

delta/rabbitmq-server.git, branch bug24915 hg.rabbitmq.com: Obsolete (use rabbitmq-server-git) tweak 2012-11-13T12:42:54+00:00 Matthias Radestock matthias@rabbitmq.com 2012-11-13T12:42:54+00:00 447fbe031b1bd41cc78ea3203fdad11ad137f6b8 - garbage_collect(self()) -> garbage_collect() - rename some funs / msg tags - cosmetics

- garbage_collect(self()) -> garbage_collect()
- rename some funs / msg tags
- cosmetics

Don't hibernate, GC self instead. 2012-11-12T16:55:09+00:00 Simon MacMullen simon@rabbitmq.com 2012-11-12T16:55:09+00:00 57fc2f428c28909a75ad1ef9a0cf3b81fc42fde0

Start background_gc earlier 2012-11-12T16:52:08+00:00 Simon MacMullen simon@rabbitmq.com 2012-11-12T16:52:08+00:00 5be572e8357f3519053ea7320cbeeea51cfc556e

Remove define, change message, silence dialyser. 2012-11-12T16:51:18+00:00 Simon MacMullen simon@rabbitmq.com 2012-11-12T16:51:18+00:00 7174bb59f32ffe4fe1db6fb7f653e90d4f989f93

Specs 2012-11-12T16:48:47+00:00 Simon MacMullen simon@rabbitmq.com 2012-11-12T16:48:47+00:00 3e422eca2856eb6ef64e1f0ab8019c11c8c12e5f

cast not call. 2012-11-12T15:59:28+00:00 Simon MacMullen simon@rabbitmq.com 2012-11-12T15:59:28+00:00 053d4728cf24d979a397cb5215954049ec4ac496

Use background_gc when the memory alarm goes off. 2012-11-12T15:44:41+00:00 Simon MacMullen simon@rabbitmq.com 2012-11-12T15:44:41+00:00 a6f80fe5cab43561afcf8a9853e3111eaa5664bb

Decrease geometrically as well. 2012-11-12T15:37:35+00:00 Simon MacMullen simon@rabbitmq.com 2012-11-12T15:37:35+00:00 4cf850b2a27fb9c1122074848db734241bc71105

Profiling suggests that garbage_collect/1 is in fact far cheaper than processes/0, so just GC all waiting processes. And therefore reduce the frequency we call this with. 2012-11-12T15:37:20+00:00 Simon MacMullen simon@rabbitmq.com 2012-11-12T15:37:20+00:00 91357ca49377138bcc66c8c4a631763118f17493

Only GC idle (waiting) processes. Filter tiny processes from the list (to make generating the list more efficient when there are huge numbers of processes). Probabilistic process selection. 2012-11-12T14:39:39+00:00 Simon MacMullen simon@rabbitmq.com 2012-11-12T14:39:39+00:00 9d552a8fd2b6ab12830eaf83d7a84680eb392953