301 Commits

Author	SHA1	Message	Date
antirez	4ad37480f3	thread safe zmalloc used memory counter	2010-01-15 08:52:20 -05:00
antirez	b04a5df979	A define to make Redis more helgrind friendly	2010-01-15 05:16:12 -05:00
antirez	1064ef8764	removed a few races from threaded VM	2010-01-15 05:09:18 -05:00
antirez	2e111efe5a	Fixed a never experienced, theoretical bug that can actually happen in practice. Basically when a thread is working on a I/O Job we need to wait it to finish before to cancel the Job in vmCancelThreadedIOJob(), otherwise the thread may mess with an object that is being manipulated by the main thread as well.	2010-01-14 17:18:27 -05:00
antirez	bcaa7a4ffa	Set the new threads stack size to a LZF friendly amount	2010-01-14 08:58:41 -05:00
antirez	427a2153d3	access to already freed job structure fixed by statements reoredering	2010-01-13 16:26:41 -05:00
antirez	85a2775298	removed a useless debugging message	2010-01-13 13:41:38 -05:00
antirez	4ee9488d7e	Wait zero active threads condition before to fork() for BGSAVE or BGREWRITEAOF	2010-01-13 13:38:30 -05:00
antirez	c7df85a484	list API is now thread safe	2010-01-13 13:18:07 -05:00
antirez	b74880b4ed	minor TODO and debugging info changes	2010-01-13 09:40:50 -05:00
antirez	72e9fd40b6	support for blocking VM in config file	2010-01-12 15:23:52 -05:00
antirez	f2d9f50f6c	more non blocking VM changes	2010-01-12 15:09:11 -05:00
antirez	25fd2cb284	a few more stuff in INFO about VM. Test #11 changed a bit in order to be less lame	2010-01-12 09:57:00 -05:00
antirez	c953f24bce	Added a define to configure how many completed IO jobs the handler should process at every call.	2010-01-12 07:27:54 -05:00
antirez	6c96ba7dfe	Fixed a bug in the IO Job canceling funtion	2010-01-11 19:47:18 -05:00
antirez	a5819310b0	more steps towards a working non blocking VM	2010-01-11 17:26:58 -05:00
antirez	20f5b38867	converted random printfs in debug logs	2010-01-11 13:10:43 -05:00
antirez	b3e3d0d78e	removed a bug introduced with non blocking VM	2010-01-11 12:54:29 -05:00
antirez	f11b864714	a few non blocking VM bugs fixed	2010-01-11 12:45:15 -05:00
antirez	b9bc0eefc4	More work on non-blocking VM. Should work in a few days	2010-01-11 11:42:15 -05:00
antirez	a69a0c9c3b	More threaded I/O VM work + Redis init script	2010-01-11 05:15:54 -05:00
antirez	996cb5f704	more work on VM threaded I/O. Still nothing of usable	2010-01-10 11:23:01 -05:00
antirez	92f8e88204	non-blocking VM data structures, just a start	2010-01-09 12:46:52 -05:00
antirez	ec6c7a1d78	used_memory_human added to INFO output. Human readable amount of memory used.	2010-01-08 10:38:48 -05:00
antirez	ace065423e	Now DEBUG OBJECT plays well with swapped out objects	2010-01-07 16:51:58 -05:00
antirez	0841cc928d	fflush VM swap file after object swapping	2010-01-07 15:53:12 -05:00
antirez	b492cf00d8	VM now swaps objects out while loading datasets not fitting into vm-max-memory bytes of RAM	2010-01-07 10:41:08 -05:00
antirez	0d7170a454	added process id information in INFO	2010-01-07 08:56:57 -05:00
antirez	38aba9a121	a new default redis.conf	2010-01-06 21:03:16 -05:00
antirez	7d98e08c0a	VM stats in INFO command	2010-01-06 20:14:27 -05:00
antirez	f870935d3e	Introduced a new log verbosity level, so now DEBUG is really for debugging. Refactored a bit maxmemory. When virtual memory is short in RAM free the objects freelist as well as swapping things out.	2010-01-06 09:15:17 -05:00
antirez	38823f0817	fixed a bug in bgsave when VM is off but still it was testing for obj->storage field	2010-01-05 19:51:30 -05:00
antirez	f2b8ab346a	converted a few calls to assert() => redisAssert() to print stack trace	2010-01-05 19:44:22 -05:00
antirez	e7546c6393	BGREWRITEAOF now works with swapping on	2010-01-05 19:15:15 -05:00
antirez	1b03836c0e	A first fix for SET key overwrite	2010-01-05 14:25:56 -05:00
antirez	7e69548dac	SAVE now works with VM	2010-01-05 13:51:46 -05:00
antirez	e3cadb8abe	swapping algorithm a bit more aggressive under low memory	2010-01-05 13:16:41 -05:00
antirez	4ef8de8ad7	basic VM mostly working!	2010-01-05 12:46:59 -05:00
antirez	d894161b85	New object field (one of the unused bytes) to hold the type of the swapped out value object in key objects	2010-01-05 10:38:58 -05:00
antirez	7d30035d47	VM internals bugfixes, set 1	2010-01-05 10:34:05 -05:00
antirez	55cf8433e3	load key from swap on key lookup	2010-01-05 07:28:06 -05:00
antirez	a35ddf129c	more object-level VM primitives	2010-01-05 07:19:09 -05:00
antirez	3a66edc7a4	Redis objects swapping / loading	2010-01-05 05:37:19 -05:00
antirez	c78a8ccce7	rdbLoadObject() as a separated function to load objects from disk. Dropped support for RDB version 0, I guess no longer has this legacy DBs around	2010-01-05 04:49:02 -05:00
antirez	06224fec7a	VM low level pages handling	2010-01-04 19:52:08 -05:00
antirez	75680a3c37	vm swap file creation, and some basic configuration	2010-01-04 16:01:40 -05:00
antirez	5dc70bff2e	version marked 1.3.2	2010-01-04 15:01:55 -05:00
antirez	06233c4585	saving code refactored a bit, added a function returning the number of bytes an object will use on disk	2010-01-04 15:00:43 -05:00
antirez	e20fb74f69	Now the PUSH side of RPOPLPUSH is able to unblock clients blocked on BLPOP	2010-01-02 10:02:24 -05:00
antirez	08ff05b012	Version is now 1.3.1	2010-01-02 09:37:01 -05:00