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976 Commits

Author SHA1 Message Date
Jason Davies b91cbf66bb Fix minor typos. 2011-11-01 19:58:09 +00:00
antirez d569f39a77 removed the vmpointer structure that is no longer user in Redis >= 2.5.x 2011-10-31 15:47:12 +01:00
Salvatore Sanfilippo 404cd6450d Merge pull request #170 from bnoordhuis/fix-sunos-build 
build: fix sunos build, compile lua with __C99FEATURES__=1
 2011-10-31 03:21:09 -07:00
antirez aeecbdfae3 1fe4cd5 2011-10-31 11:14:24 +01:00
antirez 8996bf7720 7c6da73 2011-10-31 11:13:28 +01:00
antirez 58732c23d5 maxclients configuration is now implemented dealing with the actual process rlimits. Setting maxclients to 0 no longer makes sense and is now invalid, the new default is 10000. 
See issue #162 for more information.
 2011-10-31 10:49:27 +01:00
antirez 1eceb85ebc It is now possible to disable password authentication via CONFIG SET. Thanks to Jan Oberst. This closes issue #171. 2011-10-31 09:57:06 +01:00
Ben Noordhuis b83e95830f build: fix sunos build, compile lua with __C99FEATURES__=1 2011-10-30 03:20:00 +00:00
antirez db6a2e7f78 Fixed a memory leak in redis-cli.c 2011-10-28 17:43:04 +02:00
antirez e1cf460cf1 sds.c single quotes support 2011-10-28 17:31:40 +02:00
antirez d8ba159b6c use the more generic -BUSY error for idle scripts 2011-10-27 20:56:12 +02:00
antirez 115e3ff39e If a Lua script executes for more time than the max time specified in the configuration Redis will log a warning, and will start accepting queries (re-entering the event loop), returning -SLOWSCRIPT error for all the commands but SHUTDOWN that remains callable. 2011-10-27 14:49:10 +02:00
Nathan Florea bb48c5fa67 Set errno to 0 before calling strtol. 2011-10-26 13:01:24 +02:00
antirez b508aeb994 Clear the AOF rewrite scheduled flag once an AOF rewrite is triggered. Fix for issue #161, probably fixing 159 as well. 2011-10-26 12:53:30 +02:00
antirez e089e61019 Don't timeout scripts if the instance is a slave. 2011-10-25 19:54:10 +02:00
antirez e5abf6ef19 SCRIPT LOAD now returns the SHA1 instead of +OK 2011-10-25 14:46:15 +02:00
antirez 8cb8d417b1 Lau scripts default max execution time set to 5 seconds. 2011-10-25 12:10:15 +02:00
antirez e8c993f0fb Fixes for the scripting refactoring and new commands. Tests for the new features. 2011-10-25 11:19:15 +02:00
antirez a9b07ac459 SCRIPT LOAD implemented, scripting eval command refactoring. 2011-10-25 10:25:59 +02:00
antirez 070e39454d SCRIPT command for introspection and control of the scripting environment. 2011-10-24 22:47:00 +02:00
antirez f013f40003 Fixed a few warnings compiling on Linux. 2011-10-23 10:57:01 +02:00
antirez 9e6a9f30ea A past commit removed the inclusion of redis.h from rdb.c, completely breaking 32 bit builds under Linux. 2011-10-23 10:42:16 +02:00
antirez 9ed32ba083 Redis.call is now split into two variants of the same function. Redis.call will raise an error by default. Redis.pcall will return the error object instead. 2011-10-20 16:02:23 +02:00
antirez 73fac227a0 use signalModifiedKey to set the key as dirty in the context of WATCH for both MIGRATE and RESTORE. 2011-10-20 11:17:30 +02:00
antirez 8f2af26c2c Merge remote-tracking branch 'origin/unstable' into unstable 2011-10-19 16:42:35 +02:00
antirez 15108778d5 JSON support for Lua scripting, based on work from @lp, thanks!. We are using the good and fast cjson by Mark Pulford. 2011-10-19 16:42:10 +02:00
smly 046f70f758 Fixed a small memory leak I found with valgrind 2011-10-18 20:18:26 +09:00
antirez 76e772f39a Return from syncWithMaster() ASAP if the event fired but the instance is no longer a slave. This should fix Issue #145. 2011-10-18 11:15:11 +02:00
antirez 6856c7b4d6 First implementation of the ASKING command. Semantics still to verify. 2011-10-17 17:35:23 +02:00
antirez e0aab1fc79 MIGRATE +NOKEY error was missing the final CRLF causing a protocol error. 2011-10-17 16:44:08 +02:00
antirez bfbc16ae83 Fixed a typo causing segfault on MIGRATE 2011-10-17 16:39:05 +02:00
antirez 13cd1515f9 FLUSHALL now prevents rdbSave() from resetting the dirty counter, so that the command will get replicated and put inside the AOF. This fixes issue #142 2011-10-17 10:31:47 +02:00
antirez 42a6fcd6c5 FLUSHALL will only perform a blocking SAVE if RDB persistence is configured. 2011-10-17 10:31:34 +02:00
antirez 6d61e5bf5b Exit with Fatal error at startup if the RDB file signature or version is wrong. 
Ref: issue #103
 2011-10-14 16:59:38 +02:00
antirez 2e63cfe20d redis-check-dump: RDB version 2 now supported. 2011-10-14 16:52:52 +02:00
antirez 80ad7189e8 More informative error when DEBUG RELOAD fails. 2011-10-14 14:31:33 +02:00
antirez dd9ad57062 redis-trib: fix for a slot allocation bug. 2011-10-13 15:16:03 +02:00
antirez 2b9ce0192e small comment added 2011-10-13 14:51:29 +02:00
antirez ab52d1f4a8 Fix for issue #132. Now AUTH raises an error if no server password is configured. 2011-10-10 22:21:17 +02:00
Salvatore Sanfilippo 70cb03e172 Merge pull request #126 from florean/unstable 
Unlink Unix socket file on shutdown
 2011-10-10 13:05:16 -07:00
Nathan Florea 8523876503 Added a config directive for a Unix socket mask 
Added a configuration directive to allow a user to specify the
permissions to be granted to the Unix socket file.  I followed
the format Pieter and Salvatore discusses in issue #85 (
https://github.com/antirez/redis/issues/85).
 2011-10-10 11:21:15 -07:00
antirez d83eda48e9 Issue #131. stime/utime reported in INFO was inverted. Fixed thanks to Didier Spezia. 2011-10-10 15:31:55 +02:00
antirez 4ab18a3331 Fix for bug #128 about the RENAME command. 2011-10-10 15:21:19 +02:00
Nathan Florea 56209f720a Unlink Unix socket file on shutdown 2011-10-09 00:46:03 -07:00
antirez ff15dba093 not used parameter for redisLog() removed. Error message grammar fixed. 
Thanks to @ardsrk.
 2011-10-08 10:59:04 +02:00
antirez d38ef52085 Redis Cluster: process node to node CLUSTERMSG_TYPE_PUBLISH messages and send it to the local clients. 2011-10-07 16:34:16 +02:00
antirez c563ce463b propagate PUBLISH messages using the redis cluster nodes bus. Still need to process the incoming packets of that type. Work in progress. 2011-10-07 15:37:34 +02:00
antirez 623131d408 Totally hackish and dirty, but working, support for Redis Cluster in redis-cli 2011-10-05 19:55:33 +02:00
antirez 9465d83efd A node can populate a slot if a message from a trusted slot is received claiming ownership of this slot, that is currently empty or served by a node in FAIL state. However this feature was broken since calling clusterAddSlot() was not enough as the slot bit is already set in the node that pong us. We need to directly alter the table. This commit fixes the issue. 2011-10-05 17:40:02 +02:00
antirez 2aa26d2a63 CONFIG SET/GET support for loglevel 2011-10-05 16:08:35 +02:00
antirez ad7a86fbe0 just minor aesthetic changes to cluster.c 2011-10-05 16:02:45 +02:00
antirez eab0e26e03 replaced redisAssert() with redisAssertWithInfo() in a shitload of places. 2011-10-04 18:43:03 +02:00
antirez bab205f787 redisAssertWithClientInfo() is now redisAssertWithInfo() that is also able to report an optional object. The client is also optional. Specifying NULL will prevent dumping the not available information (either client or object). 2011-10-04 18:05:26 +02:00
antirez e3e6993510 Introduced a redisAssert() variant that is able to show information about the client in the context where the failed assertion was detected. 2011-10-04 17:22:29 +02:00
antirez 909aee2c6c redis-trib: create subcommand fixed calling node info loading method. Was needed after recent refactoring. 2011-10-04 15:53:07 +02:00
antirez 0bb5160cb0 Revert "Use the new install script as make install target. Message about install script requiring root changed a bit to make it more evident." 
After talking with Pieter he changed my mind about this, it is better to
have a simpler install script that works everywhere, and the complex one
can be always executed if needed by hand. We'll make possibly a new
target for the full featured installation script, and even suggest it
after a Make install.

This reverts commit f1e60d7530.
 2011-10-03 16:04:44 +02:00
antirez 37d650032a Rewrite MIGRATE as DEL for AOF/replication. Also increment the dirty counter to both force replication and persistence. 2011-10-03 15:51:10 +02:00
antirez 2a95c944ff increment server.dirty in restore command to make sure it is replicated and increments the dirty count for persistence concerns. 2011-10-03 15:45:14 +02:00
Salvatore Sanfilippo cd73df62af Merge pull request #114 from pietern/unstable-zcount 
Use rank information to compute ZCOUNT
 2011-10-03 06:20:23 -07:00
Pieter Noordhuis 0cfc894066 Remove ZCOUNT branches from generic RANGEBYSCORE code 2011-10-03 14:23:31 +02:00
Pieter Noordhuis 62d774e5ba Use element rank instead of iterating in ZCOUNT 2011-10-03 14:14:43 +02:00
antirez f1e60d7530 Use the new install script as make install target. Message about install script requiring root changed a bit to make it more evident. 2011-10-03 13:28:54 +02:00
antirez 13c7e5ef29 Exact variant of CRC16 specified into crc16.c 2011-10-02 14:05:29 +02:00
antirez 66c146592a when processing gossip packets make sure to also update the node bitmap when associating slots to nodes. Fixed simply using the appropriate helper function to add a slot. 2011-10-01 15:11:07 +02:00
antirez 7112580cb3 fixed a few problems with redis-trib resharding. 2011-10-01 01:31:46 +02:00
antirez a0189bbe75 redis-trib: initial working implementation of cluster rehashing, more work needed to make it more correct, more reliable. 2011-09-30 22:18:07 +02:00
antirez d38d2fdfdc Fixed two bugs in the CLUSTER SETSLOT ... NODE subcommand 2011-09-30 22:17:24 +02:00
antirez 9a38df8799 redis-trib: actual slot migration work in progress, more work needed. 2011-09-30 19:21:36 +02:00
antirez c5954c1966 Clear the importing status from the slot if a CLUSTER SETSLOT command permanently assigns the slot to the importing node. 2011-09-30 19:20:56 +02:00
antirez 6c0047c430 redis-trib: better slots allocation strategy for resharding 2011-09-30 18:41:25 +02:00
antirez 841cd7684c redis-trib: initial slots allocation strategy, still to improve for better balancing when there are just a few slots to move. 2011-09-30 18:28:51 +02:00
antirez 85b514d165 redis-trib: reshard command work in progress 2011-09-29 16:06:49 +02:00
antirez 9514aa3251 redis-trib: minor refactoring creating a method to load the cluster information starting from a single node 2011-09-29 15:45:10 +02:00
antirez 5d8f25da36 redis-trib: don't crash loading node info for nodes without assigned slots 2011-09-29 15:31:02 +02:00
antirez 3b5289a04c added comment about SETSLOT NODE form. 2011-09-29 15:26:01 +02:00
antirez 7afc3a9611 Fixed command table for RESTORE to make it accepting keys only for the right slots when cluster is enabled. 2011-09-29 15:14:06 +02:00
antirez d7021b081b redis-trib: added cluster state to node info string 2011-09-29 15:04:23 +02:00
antirez 92dd76c8ee redis-trib: all node information into a single hash 2011-09-29 14:44:27 +02:00
antirez b08c9dd280 redis-trib: when loading node info also fetch the output of CLUSTER INFO. 2011-09-29 13:18:09 +02:00
antirez f639f99180 redis-trib cluster check command: check that all the 4096 slots are covered 2011-09-29 12:50:46 +02:00
antirez 0cae060a26 Compilation fixed on OpenBSD making sure that _XOPEN_SOURCE is set to 700 in fmacros.h 2011-09-29 10:20:03 +02:00
antirez d3f7fbfc09 initial node loading info code for redis-trib 2011-09-28 19:08:35 +02:00
antirez 1ef8b0a96d show node with myself flag always as connected in CLUSTER NODES output. 2011-09-28 18:28:36 +02:00
antirez 002d5626e0 Scripting engine now only loads selected libraries, using code originally contributed by @loopole. 2011-09-27 18:46:23 +02:00
antirez 9f772cc237 Return errors if a write command is called inside a Lua script after a random command was called. See https://github.com/antirez/redis/issues/95 for more information. 2011-09-27 15:30:31 +02:00
antirez 15ef605340 Deny commands flagged as REDIS_CMD_NOSCRIPT from Lua scripts 2011-09-27 13:57:10 +02:00
antirez b60ed6e812 added the NOSCRIPT and RANDOM command flags 2011-09-27 13:45:46 +02:00
antirez 5d02b00f56 command table refactoring to make it simpler adding new flags 2011-09-26 15:40:39 +02:00
antirez e108bab043 Lua math.random and math.randomseed replaced with our own version based on redisSrand48(). Seed initialized to the same value at every EVAL/EVALSHA call. 2011-09-23 15:40:58 +02:00
antirez 69786b262d Defined macro with bigger number that redisLrand48() can output. 2011-09-23 15:06:07 +02:00
antirez cbdac04a5e libc neutral random function derived from a drand48() implementation added. Will be used to replace Lua's math.random implementation. 2011-09-23 14:51:48 +02:00
antirez f96a8a8054 rioInitWithFile nad rioInitWithBuffer functions now take a rio structure pointer to avoid copying a structure to return value to the caller. 2011-09-22 16:00:40 +02:00
antirez 69cecb511f make sure to return just 1 for rio.c write when the target is a buffer, as we do when the target is a file. 2011-09-22 15:54:08 +02:00
antirez 4c0462972e comment on top of the _rio structure modified for correctness as actually fwrite/fread semantics is different in general, but was 0/1 in our old usage before rio.c as we always used 1 as number items, and the actual number of bytes to read as item length. 2011-09-22 15:47:48 +02:00
antirez f9c6f39b2b merge conflicts resolved 2011-09-22 15:15:26 +02:00
Salvatore Sanfilippo 7c748c061e Merge pull request #97 from jvain/redis-cli 
redis-cli segfaults with single numeric argument greater than zero
 2011-09-21 13:32:24 -07:00
Juri M. Vainonen aee7f99760 fixed a small bug that caused redis-cli to segfault when given single numeric parameter greater that zero. 2011-09-21 23:22:14 +03:00
Salvatore Sanfilippo ac1f6fd07a Merge pull request #78 from vambo/patch-1 
Corrected typo in documentation for R_Zero, R_PosInf, R_NegInf, R_Nan;
 2011-09-20 02:00:58 -07:00
Salvatore Sanfilippo 5bae401107 Merge pull request #79 from annulen/mac_ppc 
Fixed compilation on Mac/PPC
 2011-09-20 01:58:55 -07:00
Salvatore Sanfilippo 18be93e0a4 Merge pull request #74 from kmerenkov/issue_620 
[issue 620] don't segfault if number of arguments is less than 1
 2011-09-20 01:55:34 -07:00
antirez eef17490d4 Include port number in error when can't bind lisetning port on startup. 2011-09-20 10:48:21 +02:00
antirez e7aec180e8 Fixed comment typo 2011-09-19 17:50:07 +02:00
antirez 47e7f9acbd Comment out things in bio.c that are currently not useful but that may be useful in the future. 2011-09-19 17:06:27 +02:00
antirez 77ca5fcba6 Emit a log message when AOF fsync is still in progress but we are forced to write from the main thread since two seconds already elapsed. 2011-09-19 16:52:13 +02:00
antirez a60b397b6d use aof_fsync wrapper instead of fsync(2) in bio.c 2011-09-16 15:53:01 +02:00
antirez af4707a80c Merge remote-tracking branch 'origin/unstable' into bg-aof-2 2011-09-16 12:36:33 +02:00
antirez a3fcd6bc21 fixed flushAppendOnlyFile() function prototype to reflect the new implementation, fixing compilation. 2011-09-16 12:36:17 +02:00
antirez db3c2a4fb4 postpone the AOF fsync if policy is everysec and there is a background fsync already going. 2011-09-16 12:35:12 +02:00
antirez 9a35eb22bf Fixed typo preventing compilation 2011-09-16 12:11:48 +02:00
Pieter Noordhuis bdbf3acff5 Enforce upper bound for number of requests in redis-benchmark 2011-09-16 11:25:00 +02:00
Pieter Noordhuis 5f54a5e615 Fix AOF race that may duplicate commands 2011-09-16 11:12:31 +02:00
antirez 4b77700a33 Added aof_backgronud_fsync() function, and use it in the bacground rewrite done handler when the fsync policy is everysec. 2011-09-16 11:08:39 +02:00
antirez 96674b6d95 Fixed a bug in the average latency metering of redis-cli --latency 2011-09-15 19:33:24 +02:00
antirez 43071993e1 Implemented --latency in redis-cli 2011-09-15 19:28:00 +02:00
antirez 9fc1e1b1d4 REDIS_BIO_AOF_FSYNC implemented 2011-09-15 18:25:53 +02:00
antirez b39a4d0b39 fixed a problem in bioOlderJobType() when there are no jobs of the specified type. Now the function returns 0 when this happens. 2011-09-15 18:23:58 +02:00
antirez fbb23ce496 some more comment about bio.c design 2011-09-15 18:23:11 +02:00
antirez 1317b7c233 Remove backgroud jobs from the queue only when the processing was completed, and not just started. 2011-09-15 18:21:27 +02:00
antirez 50be9b97bc Use a different thread for every different type of background job 2011-09-15 18:21:16 +02:00
antirez 91de5421b2 Better comments for bioWaitPendingJobsLE 2011-09-15 18:21:02 +02:00
antirez fde4e4c428 Background I/O library enhanced so that the main thread can query for the number of pending jobs of the specified type. 2011-09-15 18:20:53 +02:00
antirez 7feb90fa37 enable zmalloc thread safety support now that we have the bio.c background thread. 2011-09-14 19:09:48 +02:00
antirez 7cfeb8cccf Optimize LRANGE to scan the list starting from the head or the tail in order to traverse the minimal number of elements. Thanks to Didier Spezia for noticing the problem and providing a patch. 2011-09-14 15:10:28 +02:00
antirez 6468a6faad Don't replicate/AOF SAVE 2011-09-14 13:09:25 +02:00
antirez 986630afad use bio.c instead of libeio for closing the AOF file in background. Some comment added and other minor changes. 2011-09-13 18:27:08 +02:00
Pieter Noordhuis b454056d94 Asynchronously close old file after BGREWRITEAOF 2011-09-13 18:17:06 +02:00
antirez b1c892f3f6 test background close operation removed 2011-09-13 16:57:18 +02:00
antirez d47ded66ce make bio_list static as well 2011-09-13 16:56:43 +02:00
antirez b147cb9e1a debug message removed 2011-09-13 16:53:33 +02:00
antirez b7c739b0dd use pthread_cond_signal() to make sure the background thread will process the job. 2011-09-13 16:21:12 +02:00
antirez 8ea2dfd75c typo fixed in bio.c 2011-09-13 16:19:37 +02:00
antirez f67e338d5c Removed no longer useful fields in the redis server structure 2011-09-13 16:17:45 +02:00
antirez 8f61a72fa8 add background jobs initialization to Redis main init function 2011-09-13 16:10:26 +02:00
antirez f81a5f54d8 bio.c typos fixes to make it compile 2011-09-13 16:09:06 +02:00
antirez 02925dd96e bio.o added to redis-server objects 2011-09-13 15:59:48 +02:00
Pieter Noordhuis d1ec6c8b22 Speed up protocol synthesis for AOF 2011-09-13 12:23:50 +02:00
Pieter Noordhuis f990782f4d Re-use AOF buffer when it is small enough 2011-09-13 12:22:54 +02:00
Pieter Noordhuis a57225c2cf Fix indent 2011-09-13 12:22:39 +02:00
antirez 4f06867afe added a newline for code readability 2011-09-13 12:21:54 +02:00
Pieter Noordhuis 297322481d Avoid unnecessary calls to time(3) 2011-09-13 12:18:55 +02:00
antirez 3bc89500d2 Remove the write handler only if there are no longer objects in the output queue AND if the static buffer is empty. This bug was the cause of a possible server-stop-responding-to-client bug under some specific work load. Thanks to Pieter Noordhuis for spotting and fixing it. 2011-09-12 11:06:28 +02:00
antirez 48082cc044 fixed typos in the comments of rpoplpushHandlePush() 2011-09-12 10:04:23 +02:00
Hampus Wessman c47d152c8d Fix crash when chaining brpoplpush with other blocking commands. 2011-09-07 19:08:48 +02:00
Konstantin Tokarev ef9444e0d2 Fixed compilation on Mac/PPC 
Applied patch from Issue 119 provided by 
pahowes@gmail.com
 2011-09-01 22:16:20 +04:00
vambo c74b7c7730 Corrected typo in documentation for R_Zero, R_PosInf, R_NegInf, R_Nan; 2011-08-26 21:40:18 +03:00
antirez 11aaf52313 Auto rewrite integer overflow fixed. Thanks to Gaurav for finding it (see issue 602 on google code), and Pieter Noordhuis for tracing it. 2011-08-09 11:46:18 +02:00
Konstantin Merenkov be6f639564 [issue 620] don't segfault if number of arguments is less than 1 2011-08-02 17:05:04 +04:00
Hampus Wessman 64f201c2aa Fix crash when pipelining several blocking commands. 2011-07-28 13:50:44 +02:00
Pieter Noordhuis bb831c313c Fix adding bulk reply when getcwd fails 2011-07-27 16:22:28 +02:00
Pieter Noordhuis 4d6bf65c42 Wait for Lua to be built before linking redis-server 2011-07-27 14:47:02 +02:00