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Author	SHA1	Message	Date
antirez	1673a3f32c	Cluster: improve anti-affinity algo in redis-trib.rb. ... See #3462 and related PRs. We use a simple algorithm to calculate the level of affinity violation, and then an optimizer that performs random swaps until things improve.	2018-01-18 11:44:19 +01:00
antirez	e1e0bbe04d	Remove useless comment from serverCron(). ... The behavior is well specified by the code itself.	2018-01-17 11:23:41 +01:00
Salvatore Sanfilippo	a18e4c964e	Merge pull request #4546 from hqin6/unstable ... fixbug for #4545 dead loop aof rewrite	2018-01-17 11:21:55 +01:00
heqin	3d3faa0a19	fixbug for #4545 dead loop aof rewrite	2018-01-17 18:08:30 +08:00
Salvatore Sanfilippo	81401878de	Merge pull request #4609 from Qinch/unstable ... fix assert problem in ZIP_DECODE_PREVLENSIZE macro	2018-01-17 10:45:11 +01:00
antirez	b23927b240	Hopefully more clear comment to explain the change in #4607.	2018-01-16 15:52:13 +01:00
qinchao	1e0e168570	fix assert problem in ZIP_DECODE_PREVLENSIZE ... , see issue: https://github.com/antirez/redis/issues/4587	2018-01-16 22:43:06 +08:00
Salvatore Sanfilippo	0cc43760d7	Merge pull request #4607 from oranagra/psync2_backlog ... PSYNC2 fix - promoted slave should hold on to it's backlog	2018-01-16 15:32:58 +01:00
Oran Agra	689b64c3ad	PSYNC2 fix - promoted slave should hold on to it's backlog ... after a slave is promoted (assuming it has no slaves and it booted over an hour ago), it will lose it's replication backlog at the next replication cron, rather than waiting for slaves to connect to it. so on a simple master/slave faiover, if the new slave doesn't connect immediately, it may be too later and PSYNC2 will fail.	2018-01-16 10:10:42 +02:00
zhaozhao.zz	1b8eec3e53	aof: format code and comment	2018-01-15 13:01:03 +01:00
antirez	c45366be0a	Put more details in the comment introduced by #4601.	2018-01-15 12:50:08 +01:00
Salvatore Sanfilippo	1ed5ac7ce5	Merge pull request #4601 from soloestoy/fix-memoryleak-for-lazy-server-del ... lazyfree: fix memory leak for lazyfree-lazy-server-del	2018-01-15 12:43:55 +01:00
zhaozhao.zz	0517ab8397	lazyfree: fix memory leak for lazyfree-lazy-server-del	2018-01-15 00:45:37 +08:00
Salvatore Sanfilippo	aeeb747796	Merge pull request #4575 from soloestoy/bugfix-benchmark ... redis-benchmark: bugfix - handle zero liveclients in right way	2018-01-12 17:43:01 +01:00
Salvatore Sanfilippo	72187fa8a5	Merge pull request #4581 from dvirsky/module_unlink ... Added RM_UnlinkKey - a low level analog to UNLINK command	2018-01-12 17:41:09 +01:00
antirez	a5b6bc2bd7	Merge branch 'unstable' of github.com:/antirez/redis into unstable	2018-01-12 17:16:38 +01:00
Salvatore Sanfilippo	71914387ba	Merge pull request #4586 from gnuhpc/fix-crashlog-typo ... Fix a typo(maybe instruction?) in crash log	2018-01-12 17:16:12 +01:00
antirez	2f8476df91	Fix getKeysUsingCommandTable() in the case of nagative arity. ... This fixes a crash with Redis Cluster when OBJECT is mis-used, because getKeysUsingCommandTable() will call serverPanic() detecting we are accessing an invalid argument in the case "OBJECT foo" is called. This bug was introduced when OBJECT HELP was introduced, because the key argument is set fixed at index 2 in the command table, however now OBJECT may be called with an insufficient number of arguments to extract the key. The "Right Thing" would be to have a specific function to extract keys from the OBJECT command, however this is kinda of an overkill, so I preferred to make getKeysUsingCommandTable() more robust and just return no keys when it's not possible to honor the command table, because new commands are often added and also there are a number with an HELP subcommand violating the normal form, and crashing for this trivial reason or having many command-specific key extraction functions is not great.	2018-01-12 11:26:29 +01:00
antirez	db7bd6fda9	Document new protocol options in #4568 into redis.conf.	2018-01-11 11:40:57 +01:00
antirez	13650446ac	proto-max-querybuf-len -> client-query-buffer-limit. ... We already had client buffer limits exported as configuration options. Stick with the naming scheme already used. See #4568.	2018-01-11 11:36:26 +01:00
antirez	8075572207	New config options about protocol prefixed with "proto". ... Related to #4568.	2018-01-11 11:27:41 +01:00
Salvatore Sanfilippo	c2fa4b8a60	Merge pull request #4568 from oranagra/restore_size_limit ... fix RESTORE command size limits	2018-01-11 11:20:02 +01:00
huijing.whj	f0e09bf803	fix int overflow problem in freeMemoryIfNeeded	2018-01-10 23:47:02 +08:00
Salvatore Sanfilippo	e954742fbd	Merge pull request #3356 from yusaku/fix-module-firstkey ... Fix the firstkey, lastkey, and keystep of moduleCommand	2018-01-09 18:58:31 +01:00
antirez	c17a0e134f	Test: MIGRATE AUTH test added. ... Related to #2507.	2018-01-09 18:49:19 +01:00
antirez	3ce1c28d47	Rewrite MIGRATE AUTH option. ... See PR #2507. This is a reimplementation of the fix that contained different problems.	2018-01-09 18:48:26 +01:00
gnuhpc	36e71b88b5	Fix a typo(maybe instruction?) in crash log	2018-01-09 16:13:02 +08:00
Dvir Volk	e76dfc90a7	Added RM_UnlinkKey - a low level analog to UNLINK command	2018-01-07 16:41:43 +02:00
Salvatore Sanfilippo	e509fbb8d9	Merge pull request #4579 from gnuhpc/fix-memoryusage-list ... Fix memory usage list bug	2018-01-05 11:53:11 +01:00
gnuhpc	5113a53df6	Fix memory usage list bug	2018-01-05 12:16:24 +08:00
zhaozhao.zz	c0f611f12a	redis-benchmark: bugfix - handle zero liveclients in right way	2018-01-03 12:47:25 +08:00
Oran Agra	b509a14c3e	Add config options for max-bulk-len and max-querybuf-len mainly to support RESTORE of large keys	2017-12-29 12:43:48 +02:00
Oran Agra	60a4f12f8b	fix processing of large bulks (above 2GB) ... - protocol parsing (processMultibulkBuffer) was limitted to 32big positions in the buffer readQueryFromClient potential overflow - rioWriteBulkCount used int, although rioWriteBulkString gave it size_t - several places in sds.c that used int for string length or index. - bugfix in RM_SaveAuxField (return was 1 or -1 and not length) - RM_SaveStringBuffer was limitted to 32bit length	2017-12-29 12:24:19 +02:00
antirez	0b561883b4	Hyperloglog: refresh hdr variable correctly. ... This is a fix for the #3819 improvements. The o->ptr may change because of hllSparseSet() calls, so 'hdr' must be correctly re-fetched.	2017-12-22 11:26:31 +01:00
antirez	27b81f3fbc	Hyperloglog: Support for PFMERGE sparse encoding as target. ... This is a fix for #3819.	2017-12-22 11:01:27 +01:00
antirez	cbe9d725a7	Hyperloglog: refactoring of sparse/dense add function. ... The commit splits the add functions into a set() and add() set of functions, so that it's possible to set registers in an independent way just having the index and count. Related to #3819, otherwise a fix is not possible.	2017-12-22 11:00:22 +01:00
heqin	365e6c45ea	fixbug for #4545 dead loop aof rewrite	2017-12-18 17:59:03 +08:00
Itamar Haber	d49bfc4080	Uppercases subcommands in OBJECT HELP	2017-12-15 21:21:12 +02:00
Itamar Haber	7820377d00	Uppercases subcommands in MEMORY HELP	2017-12-15 21:19:41 +02:00
Salvatore Sanfilippo	238c9bd086	Merge pull request #4540 from hqin6/unstable ... fixbug for #4538 Error opening /setting AOF rewrite IPC pipes: No suc…	2017-12-15 12:41:02 +01:00
heqin	ee724cac49	fixbug for #4538 Error opening /setting AOF rewrite IPC pipes: No such file or directory	2017-12-15 11:06:58 +08:00
Salvatore Sanfilippo	d745e8dfb3	Merge pull request #4536 from tporadowski/antirez_unstable-cli-history ... Always enable command history in redis-cli run on a TTY	2017-12-14 22:14:45 +01:00
Salvatore Sanfilippo	398b2084af	Merge pull request #4528 from nashe/patch-oob-read-4527 ... Prevent off-by-one read in stringmatchlen()	2017-12-14 12:21:32 +01:00
antirez	12e65a424c	safe_write -> aofWrite. Function commented. ... Related to #4498.	2017-12-14 12:19:36 +01:00
Salvatore Sanfilippo	5182dcd645	Merge pull request #4498 from soloestoy/aof-safe-write ... Aof safe write -- fix the short write	2017-12-14 12:15:46 +01:00
Tomasz Poradowski	77653ebe8a	always enable command history in redis-cli ... - when redis-cli is running in a TTY - always enable command history buffering, regardless if history file path can be successfully determined	2017-12-13 23:49:41 +01:00
antirez	de276b6a43	Cluster: allow read-only EVAL/EVALSHA in slaves. ... Fix #3665.	2017-12-13 13:36:01 +01:00
nashe	f43eb5adcf	Prevent off-by-one read in stringmatchlen() (fixes #4527)	2017-12-12 01:25:03 +01:00
Itamar Haber	4317e2131f	Standardizes MEMORY HELP subcommand	2017-12-10 17:54:56 +02:00
zhaozhao.zz	109ee497be	zset: change the span of zskiplistNode to unsigned long	2017-12-08 16:09:27 +08:00