root
/
redis
mirror of https://github.com/redis/redis.git
1
0
Fork 0
Code Issues Actions Packages Projects Releases Wiki Activity
7,364 Commits 93 Branches 334 Tags 484 MiB
Commit Graph

191 Commits

Author SHA1 Message Date
antirez bb64c7d8b2 Modules: dictionary API work in progress #2: Del API. 2018-09-24 11:16:58 +02:00
antirez c5e0bc1070 Modules: dictionary API work in progress #1. 2018-09-21 17:54:09 +02:00
antirez 0d6f11f4d1 Module cluster flags: use RM_SetClusterFlags() in the example. 2018-09-19 16:17:20 +02:00
antirez 3213e8de92 Module cluster flags: add RM_SetClusterFlags() API. 2018-09-19 12:02:37 +02:00
antirez 7cdf272d46 Modules: rename the reused static client to something more general. 2018-09-18 13:22:05 +02:00
antirez 9df1f73e4c Modules: associate a fake client to timer context callback. 2018-09-18 13:19:33 +02:00
antirez bf18044082 Modules: associate a fake client to cluster message context callback. 
Fixes #5354.
 2018-09-18 13:15:40 +02:00
Guy Korland 3176f8e955
Merge pull request #1 from gkorland/patch-5 
Fix few typos
 2018-09-17 14:15:39 +03:00
Guy Korland 3b0f008615
Fix few typos 2018-09-17 14:13:46 +03:00
Guy Korland 44f9e0d7c7
RedisModule_HashSet call must end with NULL 
Extended the RedisModule_HashSet doc to mark that each call must end with NULL
 2018-09-17 13:54:56 +03:00
Guy Korland acaa18f1d1
Few typo fixes 2018-07-30 16:18:56 +03:00
Oran Agra bf680b6f8c slave buffers were wasteful and incorrectly counted causing eviction 
A) slave buffers didn't count internal fragmentation and sds unused space,
   this caused them to induce eviction although we didn't mean for it.

B) slave buffers were consuming about twice the memory of what they actually needed.
- this was mainly due to sdsMakeRoomFor growing to twice as much as needed each time
  but networking.c not storing more than 16k (partially fixed recently in 237a38737).
- besides it wasn't able to store half of the new string into one buffer and the
  other half into the next (so the above mentioned fix helped mainly for small items).
- lastly, the sds buffers had up to 30% internal fragmentation that was wasted,
  consumed but not used.

C) inefficient performance due to starting from a small string and reallocing many times.

what i changed:
- creating dedicated buffers for reply list, counting their size with zmalloc_size
- when creating a new reply node from, preallocate it to at least 16k.
- when appending a new reply to the buffer, first fill all the unused space of the
  previous node before starting a new one.

other changes:
- expose mem_not_counted_for_evict info field for the benefit of the test suite
- add a test to make sure slave buffers are counted correctly and that they don't cause eviction
 2018-07-16 16:43:42 +03:00
Jack Drogon 93238575f7 Fix typo 2018-07-03 18:19:46 +02:00
antirez 2edcafb35d addReplySubSyntaxError() renamed to addReplySubcommandSyntaxError(). 2018-07-02 18:49:34 +02:00
Salvatore Sanfilippo bc6a004588
Merge pull request #4998 from itamarhaber/module_command_help 
Module command help
 2018-07-02 18:46:56 +02:00
shenlongxing ec55df117f fix typo 2018-06-21 22:08:09 +08:00
antirez 4848fbec8b Modules: convert hash to hash table for big objects. 2018-06-19 16:03:00 +02:00
Itamar Haber 21ef0376fe
Capitalizes subscommands 2018-06-09 20:54:05 +03:00
Itamar Haber 76ad23d012 Adds MODULE HELP and implements addReplySubSyntaxError 2018-06-07 18:34:58 +03:00
zhaozhao.zz 775adf544c Modules Timer API: fix wrong raxInsert() usage 2018-04-14 01:20:02 +08:00
antirez e07af6a2b7 Modules API: Add call to get the blocked client handle from the context. 
This is useful in the reply and timeout callback, if the module wants to
do some cleanup of the blocked client handle that may be stored around
in the module-private data structures.
 2018-04-13 13:48:11 +02:00
antirez da0e192277 Modules API: moduleGetReplyClient() refactoring. 2018-04-13 13:42:49 +02:00
antirez 404160a271 Modules API: blocked client disconnection callback. 2018-04-12 13:21:48 +02:00
antirez 4e53624052 Modules API: fix OOM_WARNING flag implementation. 2018-04-11 16:25:54 +02:00
antirez 0afac6939a Modules API: OOM_WARNING flags. 
In some modules it may be useful to have an idea about being near to
OOM. Anyway additionally an explicit call to get the fill ratio will be
added in the future.
 2018-04-11 16:22:52 +02:00
antirez de7de53e64 getMaxmemoryState() fixed and improved. 2018-04-11 12:48:26 +02:00
antirez f97efe0cac Modules: context flags now include OOM flag. 
Plus freeMemoryIfNeeded() refactoring to improve legibility.
Please review this commit for sanity.
 2018-04-09 17:44:30 +02:00
antirez 9a0dbbb594 Modules: remove trailing empty spaces. 2018-04-09 17:16:55 +02:00
antirez 49e098234a Modules API: blocked client free callback modified to get a context. 
Note that this was an experimental API that can only be enabled with
REIDSMODULE_EXPERIMENTAL_API, so it is subject to change until its
promoted to stable API. Sorry for the breakage, it is trivial to
resolve btw. This change will not be back ported to Redis 4.0.
 2018-04-09 11:54:44 +02:00
antirez b2868c7b9c Modules API: RM_GetRandomBytes() / GetRandomHexChars(). 2018-04-05 13:24:22 +02:00
antirez c75582889a Modules Cluster API: GetClusterSize() added. 2018-04-01 16:36:32 +02:00
antirez 27f9c8108c Modules Cluster API: GetMyClusterID() added. 2018-04-01 16:20:57 +02:00
antirez ee982f4031 Modules Timer API: Wait at least 1 ms per iteration. Convert to ms. 2018-03-31 10:11:30 +02:00
antirez 4c11bc6cf0 Modules Timer API: fix wrong raxRemove() key argument. 2018-03-31 09:58:43 +02:00
antirez 2f7da0fd1a Modules Timer API: fix infinite loop and export API. 2018-03-31 00:44:46 +02:00
antirez b85a465c25 Modules Timer API: timer handling implemented. 2018-03-30 22:50:21 +02:00
antirez 561039c125 Modules Timer API: initial implementation. 2018-03-30 20:40:35 +02:00
antirez 192361b562 Modules Cluster API: node API exported, example improved. 2018-03-30 17:00:45 +02:00
antirez 16178b692e Modules Cluster API: nodes list and info API. 2018-03-30 16:16:47 +02:00
antirez 83ec35770e Modules Cluster API: node information struct and flags. 2018-03-30 13:16:55 +02:00
antirez a97df1a6e1 Modules Cluster API: make node IDs pointers constant. 2018-03-30 13:16:07 +02:00
antirez 82004f9dbe Modules Cluster API: fix new API calls exporting. 2018-03-30 12:49:16 +02:00
antirez b4dc782e4e Modules Cluster API: sending / receiving API first implementation. 2018-03-30 11:06:08 +02:00
antirez 0701cad3de Modules Cluster API: message bus implementation. 2018-03-29 15:13:31 +02:00
charsyam 51a03f6356 fix dlopen leak 2018-03-01 21:22:42 +09:00
antirez aa57481d8c Remove non semantical spaces from module.c. 2018-02-15 21:41:03 +01:00
Dvir Volk 0a36196ce4 Add doc comment about notification flags 2018-02-14 21:54:00 +02:00
Dvir Volk f27a64232e Use one static client for all keyspace notification callbacks 2018-02-14 21:40:10 +02:00
Dvir Volk 3aab12414f Remove the NOTIFY_MODULE flag and simplify the module notification flow if there aren't subscribers 2018-02-14 21:40:10 +02:00
Dvir Volk a8e2e99a88 Document flags for notifications 2018-02-14 21:38:58 +02:00