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560 Commits

Author SHA1 Message Date
antirez bf02809825 added specialized function to compare string objects for perfect match that is optimized for this task 2010-05-11 11:15:36 +02:00
antirez dc05abde89 better use of encoding inforamtion in dictEncObjKeyCompare 2010-05-11 11:02:24 +02:00
antirez 1b67773229 CONFIG now can change appendfsync policy at run time 2010-05-10 20:56:54 +02:00
antirez a34e0a2574 CONFIG command now supports hot modification of RDB saving parameters. 2010-05-10 18:50:55 +02:00
antirez 89e689c592 while loading the rdb file don't add the key to the dictionary at all if it's already expired, instead of removing it just after the insertion. 2010-05-10 15:26:01 +02:00
antirez 585af7e21c minor changes to improve code readability 2010-05-08 03:04:00 +02:00
antirez 242a64f3d6 swap objects out directly while loading an RDB file if we detect we can't stay in the vm max memory limits anyway 2010-05-08 02:38:59 +02:00
antirez 59305dc7a9 DEBUG POPULATE command for fast creation of test databases 2010-05-07 16:33:47 +02:00
Pieter Noordhuis 0a6f3f0f8a swap arguments in blockClientOnSwappedKeys to be consistent 2010-05-07 14:33:34 +02:00
Pieter Noordhuis 3805e04f78 added function that preloads all keys needed to execute a MULTI/EXEC block 2010-05-07 14:22:21 +02:00
Pieter Noordhuis 739ba0d211 add sanity check to zunionInterBlockClientOnSwappedKeys, as the number of keys used is provided as argument to the function 2010-05-07 12:59:34 +02:00
Pieter Noordhuis ca1788b560 make prototype of custom function to preload keys from the vm match the prototype of waitForMultipleSwappedKeys 2010-05-07 12:58:44 +02:00
Pieter Noordhuis 6f07874621 extract preloading of multiple keys according to the command prototype to a separate function 2010-05-07 12:45:27 +02:00
Pieter Noordhuis f3b52411db make append only filename configurable 2010-05-07 11:55:12 +02:00
Pieter Noordhuis f4f06efccc don't load value from VM for EXISTS 2010-05-07 11:40:26 +02:00
antirez a0e7e5f516 swap file name pid expansion removed. Not suited for mission critical software... 2010-05-07 09:36:37 +02:00
antirez 8b5bb414f1 Swap file is now locked 2010-05-07 09:32:26 +02:00
antirez f424d5f398 Merge branch 'master' into aof-speedup 2010-05-06 23:19:46 +02:00
Pieter Noordhuis 4132ad8d49 log error and quit when the AOF contains an unfinished MULTI 2010-05-06 22:14:07 +02:00
Pieter Noordhuis 946342c190 hincrby should report an error when called against a hash key that doesn't contain an integer 2010-05-06 20:38:50 +02:00
antirez 28ed1f33ee AOF writes are now accumulated into a buffer and flushed into disk just before re-entering the event loop. A lot less writes but still this guarantees that AOF is written before the client gets a positive reply about a write operation, as no reply is trasnmitted before re-entering into the event loop. 2010-05-06 20:16:14 +02:00
antirez 10ce12761a On Linux now fdatasync() is used insetad of fsync() in order to flush the AOF file kernel buffers 2010-05-02 15:05:34 +02:00
antirez dd142b9cd7 New MONITOR output format with timestamp, every command in a single line, string representations 2010-04-29 18:43:51 +02:00
antirez 8f63ddca00 AOF is now rewritten on slave after SYNC with master. Thanks to @_km for finding this bug and any others' 2010-04-27 16:58:08 +02:00
antirez 526d00a572 SETEX implemented 2010-04-23 19:07:33 +02:00
antirez c8d0ea0ef1 Pub/Sub API change: now messages received via pattern matching have a different message type and an additional field representing the original pattern the message matched 2010-04-23 15:36:00 +02:00
antirez 723240057a new units for bytes specification 2010-04-22 15:09:07 +02:00
antirez 2b61932933 Now in redis.conf it is possible to specify units where appropriate instead of amounts of bytes, like 2Gi or 4M and so forth 2010-04-22 12:05:51 +02:00
antirez dc4be23ec8 binary safe keys ready implementation of RANDOMKEYS 2010-04-21 11:31:29 +02:00
antirez 24df76987e Now that's the right 1.3.10 2010-04-21 10:31:48 +02:00
antirez 3bb225d66b Revert "fsync always now uses O_DIRECT on Linux" 
This reverts commit 566c3c7a22.
 2010-04-21 10:31:16 +02:00
antirez d6fb4d5396 Revert "define __USE_GNU to get O_DIRECT" 
This reverts commit 122c049834.
 2010-04-21 10:31:08 +02:00
antirez 122c049834 define __USE_GNU to get O_DIRECT 2010-04-20 18:29:06 +02:00
antirez 566c3c7a22 fsync always now uses O_DIRECT on Linux 2010-04-20 18:25:30 +02:00
antirez 66c8853f9c Fix for MULTI/EXEC and Replication/AOF: now the block is correctly sent as MULTI/..writing operations../EXEC. Ok for slaves but more work needed for the AOF as it should be a write-all-or-nothing business 2010-04-19 18:30:11 +02:00
antirez 7ccd2d0a5f running the test using tcl8.5 directly instead of tclsh that too often it's a symlink to 8.4 2010-04-19 16:11:13 +02:00
antirez 08ee9b570f Fix for a SORT bug introduced with commit 16fa22f1, regression test added 2010-04-18 17:51:15 +02:00
antirez 177727542c Guru mediation -> meditation 2010-04-18 00:03:49 +02:00
Pieter Noordhuis 682c73e87e check eptr inline 2010-04-17 13:06:49 +02:00
Pieter Noordhuis bd79a6bda0 refactor code that retrieves value from object or replies to client 2010-04-17 13:06:49 +02:00
antirez 4e8dbaf463 Merge branch 'hash' of git://github.com/pietern/redis 2010-04-17 12:54:49 +02:00
antirez f83c6cb5eb redisAssert(0) => redisPanic("something meaningful") 2010-04-17 12:54:40 +02:00
Pieter Noordhuis 3f973463a7 make sure that the resulting value in hincrby is encoded when possible 2010-04-17 12:46:23 +02:00
Pieter Noordhuis edc2f63ad9 increment dirty counter after hmset 2010-04-17 12:35:22 +02:00
Pieter Noordhuis 97224de7f9 strip tryObjectEncoding from hashSet, to enable the arguments being encoded in-place 2010-04-17 12:33:43 +02:00
antirez c651fd9ee3 Added support for Guru Mediation, and raising a guru mediation if refCount <= 0 but decrRefCount is called against such an object 2010-04-17 11:35:05 +02:00
Pieter Noordhuis 55017f9da0 fix small error and memory leaks in SORT 2010-04-16 18:11:57 +02:00
antirez b4eb9ccdcb Merge branch 'hash-refactor' of git://github.com/pietern/redis 2010-04-16 15:53:44 +02:00
Pieter Noordhuis b6f07345c9 check object type in lookupKeyByPattern 2010-04-16 13:37:40 +02:00
Pieter Noordhuis 705dad386d make sortCommand aware that lookupKeyByPattern always increased the refcount of the returned value 2010-04-16 13:31:17 +02:00
Pieter Noordhuis a3f3af860b revert 0c390a to stop using tricks with o->refcount 2010-04-16 13:20:12 +02:00
Pieter Noordhuis c44d3b56df store the hash iterator on the heap instead of the stack 2010-04-16 12:48:48 +02:00
Pieter Noordhuis c811bb381d drop inline directive 2010-04-16 12:13:41 +02:00
Pieter Noordhuis feb8d7e6a6 rename hashReplace to hashSet 2010-04-16 12:12:50 +02:00
Konstantin Merenkov d4dd6556c3 Don't set expire to keys with ttl=0, remove them immediately. 2010-04-15 21:29:46 +02:00
Pieter Noordhuis 16fa22f12b make sure that cmpobj is in decoded form when sorting by ALPHA (this solves edge case from previous commit where (!sortby && alpha) == 1) 2010-04-15 20:55:34 +02:00
Pieter Noordhuis 6d7d1370c3 enable hash dereference in SORT on BY and GET 2010-04-15 19:16:39 +02:00
Pieter Noordhuis 6e9e463f80 use shared replies for hset 2010-04-15 19:16:39 +02:00
Pieter Noordhuis 0c390abc69 set refcount of string objects retrieved from zipmaps to 0, so we don't have to touch the refcount of the objects inside dicts 2010-04-15 19:16:39 +02:00
Pieter Noordhuis 1f1c769518 added HSETNX 2010-04-15 19:16:39 +02:00
Pieter Noordhuis 7fb16bacae refactor of hash commands to use specialized api that abstracts zipmap and dict apis 2010-04-15 19:16:39 +02:00
Pieter Noordhuis a71f072f73 move retrieval of long up to prevent an empty hash from being created 2010-04-15 19:16:38 +02:00
antirez 8ca3e9d10b Active rehashing 2010-04-15 18:07:57 +02:00
antirez 5413c40da7 Incrementally rehahsing hash table! Thanks to Derek Collison and Pieter Noordhuis for feedbacks/help 2010-04-15 11:59:13 +02:00
antirez e6cca5dba6 Does not allow commands other than Pub/Sub commands when there is at least one pattern 2010-04-14 12:12:25 +02:00
Alex McHale 9a22de8270 Fixed a tiny memory leak when loading the configuration file. 2010-04-13 11:48:33 -05:00
antirez b60bace9f9 Merge branch 'hmget' of git://github.com/pietern/redis 2010-04-13 18:30:55 +02:00
Alex McHale bbe025e04b Validate numeric inputs. 2010-04-13 10:23:10 -05:00
Alex McHale e0a62c7fdb Remove trailing whitespace. 2010-04-13 10:21:39 -05:00
antirez 4e27f26863 Now all the commands returning a multi bulk reply against non existing keys will return an empty multi bulk, not a nil one 2010-04-12 16:03:41 +02:00
Pieter Noordhuis 09aeb5790f implemented HMGET 2010-04-12 14:57:38 +02:00
Pieter Noordhuis d33278d160 implemented HMSET 2010-04-12 12:29:37 +02:00
antirez 05df762175 Sharing of small integer objects: may save a lot of memory with datasets having many of this 2010-04-12 11:38:08 +02:00
antirez 10d91d7fb3 removed a no longer true assert in the VM code 2010-04-09 18:35:24 +02:00
antirez bdcb92f273 shareobjects feautres killed - no gains most of the time, but VM complexities 2010-04-09 17:13:39 +02:00
antirez 78ebe4c88f use directly the real key object in VM I/O jobs to match by pointer, and to handle different keys with the same name living in different DBs, but being at the same moment in the IO job queues 2010-04-09 17:02:56 +02:00
antirez 884d4b39d4 Prevent hash table resize while there are active child processes in order to play well with copy on write 2010-04-08 20:08:51 +02:00
antirez 5727b9aa94 Merge branch 'issue_218' of git://github.com/pietern/redis 2010-04-08 16:07:26 +02:00
antirez 10c2baa50a -1 not needed... 2010-04-08 16:07:18 +02:00
antirez 6fcb180039 Skiplist theoretical fix 2010-04-08 15:56:21 +02:00
antirez 454eea7c44 Now when a child is terminated by a signal, the signal number is logged as well 2010-04-07 17:36:44 +02:00
Pieter Noordhuis aa7c29340f use long long reply type for HINCRBY 2010-04-05 16:51:48 +02:00
Pieter Noordhuis 5e26ae88b8 last argument is never encoded for HINCRBY 2010-04-05 16:51:34 +02:00
antirez 4005fef124 Now PUBLISH commands are replicated to slaves 2010-04-02 16:42:15 +02:00
Pieter Noordhuis 8bca8773b4 use the right object when cleaning up after zunion/zinter (fixes issue 216) 2010-04-01 22:07:50 +02:00
antirez 14ae26d89d Merge branch 'zipmap' of git://github.com/pietern/redis 2010-04-01 18:48:14 +02:00
Pieter Noordhuis e9484a8502 reduce code complexity because zipmapLen now is O(1) 2010-04-01 14:31:13 +02:00
antirez ffc6b7f864 Pub/Sub pattern matching capabilities 2010-04-01 13:13:29 +02:00
antirez 958cd5f394 Deny EXEC under out of memory 2010-03-31 19:49:12 +02:00
antirez d6cc8867b7 No timeouts nor other commands for clients in a Pub/Sub context 2010-03-29 17:48:13 +02:00
antirez ff767a7580 free hash table entries about no longer active classes, so that PUBSUB can be abused with millions of different classes 2010-03-29 12:33:41 +02:00
antirez 201037f562 Fixed a refcount stuff leading to PUBSUB crashes 2010-03-29 12:23:02 +02:00
antirez fc46bb71ae First pubsub fix 2010-03-29 12:13:35 +02:00
antirez befec3cd91 PUBSUB implemented 2010-03-29 11:47:58 +02:00
antirez cac154c580 Redis version is now 1.3.8 2010-03-29 08:38:23 +02:00
antirez 570e43c828 Merge branch 'hincrby' of git://github.com/pietern/redis 2010-03-26 17:08:47 +01:00
Pieter Noordhuis 53476b82a1 removed unnecessary refcount increase that caused the HINCRBY memleak 2010-03-26 16:45:41 +01:00
Pieter Noordhuis 01426b054c implements HINCRBY and tests (todo: find and fix small memleak) 2010-03-26 16:03:19 +01:00
antirez 168ac5c6e3 Removed a useless if spotted by Pieter Noordhuis 2010-03-26 11:21:11 +01:00
antirez 248ea31003 Fixed a critical replication bug: binary values issued with the multi bulk protocol caused a protocol desync with slaves. 2010-03-26 10:56:27 +01:00