343 Commits

Author SHA1 Message Date
antirez
1824e3a3a3 Fixed replication when multiple slaves are attaching at the same time. The output buffer was not copied correctly between slaves. This fixes issue #141. 2011-12-30 19:40:43 +01:00
antirez
1844f9900f server.replstate -> server.repl_state 2011-12-21 12:23:18 +01:00
antirez
0a466a7542 Fixed memleak in CLIENT INFO, added simple test that will work as regression test on mac os x and in the CI when running over valgrind. This fixes issue #256 2011-12-19 10:16:37 +01:00
antirez
63fd13996d show initial querybuf bytes on querybuf overflow. 2011-11-28 11:12:55 +01:00
antirez
3e0a975e07 log client protocol errors for log level >= verbose 2011-11-25 16:09:34 +01:00
antirez
45e7a1ce00 minor refactoring to networking.c adding a separated function to get a string representing the current state of all the connected clients. 2011-11-24 15:04:42 +01:00
antirez
2c74a9f948 last executed command in CLIENT LIST output. 2011-11-24 14:56:34 +01:00
antirez
3c95e7212e new counter in INFO output: rejected_connections with number of dropped connections because of maxclients limit reached. 2011-11-23 18:38:12 +01:00
antirez
afd0f06b75 Fixed bug in getClientInfoString() that was not rendering the N (no flags) special flag correctly. 2011-11-21 16:19:30 +01:00
antirez
becf5fdb0c Close client connection and log the event when the client input buffer reaches 1GB. 2011-11-21 16:17:51 +01:00
antirez
6621b8ffa1 show active events in client file descriptor in CLIENT LIST. 2011-11-21 16:06:03 +01:00
antirez
491c1c4e04 added output list and buffer length, query buffer size, to CLIENT LIST output. 2011-11-21 15:54:49 +01:00
antirez
17d25a33e2 code generating the CLIENT LIST output refactored to have a function that is able to render a single client into a client info string. 2011-11-21 15:34:32 +01:00
antirez
b90314588f useless double if removed. 2011-11-08 11:26:06 +01:00
antirez
b0a2e34059 yet another #if REDIS_MBULK_BIG_ARG removed. 2011-11-08 11:24:12 +01:00
antirez
53272781d0 Multi bulk optimization for creating big objects without copying data is no longer optional, #ifdefs removed. Also debugging messages removed. 2011-11-08 11:22:40 +01:00
antirez
ca908473e8 A comment moved a few lines for clarity. 2011-11-04 11:18:15 +01:00
antirez
94d490b9f6 Added a define to set the size threshold to enable the multi bulk parsing big objects optimization. 2011-11-04 11:16:11 +01:00
antirez
826b5beb9c further optimizations for the multi bulk protocol parsing code when big objects are transmitted to Redis. 2011-11-03 15:53:40 +01:00
antirez
9217095572 optimized object creation in multi-bulk protocol parsing 2011-11-02 17:30:19 +01:00
antirez
b8d743e181 sdsIncrLen() / sdsMakeRoomFor() used to avoid copying to intermediate buffer while reading the client query. 2011-11-02 16:52:45 +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
6856c7b4d6 First implementation of the ASKING command. Semantics still to verify. 2011-10-17 17:35:23 +02:00
antirez
eab0e26e03 replaced redisAssert() with redisAssertWithInfo() in a shitload of places. 2011-10-04 18:43:03 +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
Hampus Wessman
64f201c2aa Fix crash when pipelining several blocking commands. 2011-07-28 13:50:44 +02:00
antirez
4dd444bb4a Replicate EVALSHA as EVAL taking a dictionary of sha1 -> script source code. 2011-07-13 15:38:03 +02:00
antirez
0681c5ad84 master branch merged into scripting. 2011-07-12 12:39:16 +02:00
antirez
09e2d9eeba Take a pointer to the relevant entry of the command table in the client structure. This is generally a more sounding design, simplifies a few functions prototype, and as a side effect fixes a bug related to the conversion of EXPIRE -1 to DEL: before of this fix Redis tried to convert it into an EXPIREAT in the AOF code, regardless of our rewrite of the command. 2011-07-08 12:59:30 +02:00
antirez
994ed2bc55 unstable merge conflicts resolved 2011-06-25 12:29:24 +02:00
antirez
c9d0c3623a diskstore removed 2011-06-25 12:22:03 +02:00
antirez
c1c9d551da Fix for bug 561 and other related problems 2011-06-20 17:19:36 +02:00
antirez
07486df6fe new INFO filed master_link_down_since_seconds 2011-06-17 16:16:46 +02:00
antirez
3bb818df40 Make sure error and status replies emitted by Lua scripts can never have more than a newline, otherwise it is a protocol violation and clients will desync. 2011-05-25 12:32:50 +02:00
antirez
7b72272790 when creating not connected clients do not add them into the clients list, otherwise they will be subject to timeouts and other stuff 2011-05-25 12:32:44 +02:00
antirez
7156f43c04 Correctly glue the reply buffer. For now returned as it is to Lua, but will be converted into Lua native type later. 2011-05-25 12:32:44 +02:00
antirez
0f1d64ca57 Lua call of Redis command work in progress: sorry I have to go to the cinema to watch the Source Code movie 2011-05-25 12:32:44 +02:00
antirez
df541beae3 when Redis fails accepting a new connection reports the error at WARNING and not VERBOSE error level. Thanks to offby1 for proposing this in the Redis mailing list. #backport-candidate 2011-05-07 11:47:34 +02:00
Pieter Noordhuis
bf9fd5ffa2 Check for \n after finding \r 2011-05-05 16:32:22 +02:00
Pieter Noordhuis
af0e51f2e1 Move code 2011-05-05 16:25:48 +02:00
Pieter Noordhuis
5af302011c Use custom string2ll and strchr 2011-05-05 16:25:48 +02:00
antirez
d37299e3b7 Fixed a bug with replication where SLAVEOF NO ONE caused a slave to close the connection with its slaves 2011-04-29 14:18:16 +02:00
antirez
b93fdb7bbb CLIENT KILL implemented 2011-04-21 15:47:47 +02:00
antirez
3cd12b5687 CLIENT LIST implemented 2011-04-21 15:38:02 +02:00
antirez
c7ba7b8bbb removed check for zmalloc return NULL in createClient(). The check was misplaced, and zmalloc never returns NULL. 2011-04-20 12:51:03 +02:00
antirez
009db67645 addReplyLongLong optimized to return shared objects when the value to reply is 0 or 1 2011-04-15 18:08:24 +02:00
antirez
5b94b8ac5d fixed memory leak introduced with the previous commit. Many thanks to Pieter Noordhuis for spotting it in no time 2011-03-31 19:52:15 +02:00
antirez
25ef31920a Fixed issue #503. MONITOR + QUIT could crash the server, there are actually other interactions that could have the same effect (for instance Pub/Sub). 2011-03-31 16:44:43 +02:00
antirez
89a1433e69 Fixed issue #435 and at the same time introduced explicit ping in the master-slave channel that will detect a blocked master or a broken even if apparently connected TCP link. 2011-01-20 13:18:23 +01:00
Pieter Noordhuis
3bcffcbe5b Remove client from list of unblocked clients when it is free'd 2011-01-17 10:04:13 +01:00