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311 Commits

Author SHA1 Message Date
antirez
599e872fba Fix propagation of consumer groups last ID. 
Issue #5433.
 2018-10-10 12:51:02 +02:00
zhaozhao.zz
0a968cc348 Streams: add a new command XTREAM 
XSTREAM CREATE <key> <id or *> -- Create a new empty stream.
XSTREAM SETID <key> <id or $>  -- Set the current stream ID.
 2018-10-09 13:11:04 +08:00
antirez
ec656a2071 Fix printf type mismatch in genRedisInfoString(). 2018-10-02 16:26:30 +02:00
Salvatore Sanfilippo
96b51145a3 Merge pull request #5242 from oranagra/script_mem 
script cache memory in INFO and MEMORY includes both script code and overheads
 2018-10-02 16:03:05 +02:00
Salvatore Sanfilippo
bcb7c04e40 Merge pull request #5398 from bmerry/fix-zrealloc-accounting 
Fix incorrect memory usage accounting in zrealloc
 2018-10-01 13:28:53 +02:00
Bruce Merry
a2b68c02de Fix incorrect memory usage accounting in zrealloc 
When HAVE_MALLOC_SIZE is false, each call to zrealloc causes used_memory
to increase by PREFIX_SIZE more than it should, due to mis-matched
accounting between the original zmalloc (which includes PREFIX size in
its increment) and zrealloc (which misses it from its decrement).

I've also supplied a command-line test to easily demonstrate the
problem. It's not wired into the test framework, because I don't know
TCL so I'm not sure how to automate it.
 2018-09-30 11:49:03 +02:00
Oran Agra
e531447d6c fix #5024 - commandstats for multi-exec were logged as EXEC. 
this was broken a while back by ba9154d7e7bf959b002533384319a1e90545447b
the purpose of which was to fix commandstats for GEOADD
 2018-09-30 12:43:11 +03:00
antirez
f34da2c072 Module cluster flags: add hooks for NO_REDIRECTION flag. 2018-09-19 11:31:22 +02:00
antirez
8aa0a33dbb Module cluster flags: initial vars / defines added. 2018-09-19 11:20:52 +02:00
antirez
0a77ee90ee LOLWUT: wrap it into a proper command. 2018-09-12 11:34:10 +02:00
antirez
2c83618fae Slave removal: server.c logs fixed. 2018-09-11 15:32:28 +02:00
antirez
90d12c7929 Slave removal: SLAVEOF -> REPLICAOF. SLAVEOF is now an alias. 2018-09-11 15:32:28 +02:00
Salvatore Sanfilippo
40191136ba Merge pull request #5322 from youjiali1995/fix-sentinel-randomize 
sentinel: fix randomized sentinelTimer.
 2018-09-07 12:10:35 +02:00
zhaozhao.zz
0b099fcd3c Scripting & Streams: some commands need right flags 
xadd with id * generates random stream id

xadd & xtrim with approximate maxlen count may
trim stream randomly

xinfo may get random radix-tree-keys/nodes

xpending may get random idletime

xclaim: master and slave may have different
idletime in stream
 2018-09-06 21:12:46 +08:00
antirez
23a5668d8f Use commands (effects) replication by default in scripts. 
See issue #5250 and issue #5292 for more info.
 2018-09-05 19:33:56 +02:00
antirez
1ff2179d2e Don't perform eviction when re-entering the event loop. 
Related to #5250.
 2018-09-05 13:10:07 +02:00
youjiali1995
c64f8bd56a sentinel: fix randomized sentinelTimer. 2018-09-05 10:32:18 +08:00
antirez
23338b9d59 While the slave is busy, just accumulate master input. 
Processing command from the master while the slave is in busy state is
not correct, however we cannot, also, just reply -BUSY to the
replication stream commands from the master. The correct solution is to
stop processing data from the master, but just accumulate the stream
into the buffers and resume the processing later.

Related to #5297.
 2018-08-31 16:45:02 +02:00
antirez
4add364a4e Allow scripts to timeout on slaves as well. 
See reasoning in #5297.
 2018-08-31 16:45:01 +02:00
zhaozhao.zz
a286e88109 Supplement to PR #4835, just take info/memory/command as random commands 2018-08-29 18:23:05 +08:00
Salvatore Sanfilippo
572075e879 Merge pull request #4835 from soloestoy/command-script-flag 
some commands' flags should be set correctly, issue #4834
 2018-08-29 12:13:50 +02:00
zhaozhao.zz
a175581eb6 some commands' flags should be set correctly, issue #4834 2018-08-29 18:07:01 +08:00
antirez
b0143d81f3 Introduce repl_slave_ignore_maxmemory flag internally. 
Note: this breaks backward compatibility with Redis 4, since now slaves
by default are exact copies of masters and do not try to evict keys
independently.
 2018-08-27 12:20:27 +02:00
antirez
f3e6552ce0 Better variable meaning in processCommand(). 2018-08-27 12:17:34 +02:00
zhaozhao.zz
8613125969 block: rewrite BRPOPLPUSH as RPOPLPUSH to propagate 2018-08-14 20:58:58 +08:00
Oran Agra
20718948b7 script cache memory in INFO and MEMORY includes both script code and overheads 2018-08-13 17:36:54 +03:00
shenlongxing
82d4d8020f Fix stream command paras 2018-08-03 19:01:15 +08:00
antirez
2e67ea193d Refactoring: replace low-level checks with writeCommandsDeniedByDiskError(). 2018-07-31 13:16:43 +02:00
antirez
c07f1e0966 Fix writeCommandsDeniedByDiskError() inverted return value. 2018-07-31 13:14:24 +02:00
antirez
e8bf6c0a94 Better top comment for writeCommandsDeniedByDiskError(). 2018-07-31 13:10:37 +02:00
antirez
ca20e19104 Introduce writeCommandsDeniedByDiskError(). 2018-07-31 13:09:38 +02:00
Pavel Rochnyack
327e134760 INFO CPU: higher precision of reported values 
Closes: #5033
 2018-07-30 18:06:22 +02:00
antirez
be48e326ca Add year in log. 
User: "is there a reason why redis server logs  are missing the year in
the "date time"?"

Me: "I guess I did not imagine it would be stable enough to run for
several years".
 2018-07-30 17:42:30 +02:00
antirez
6eae385b74 Control dynamic HZ via server configuration. 2018-07-30 13:37:30 +02:00
antirez
6d60062a7b Merge branch 'dynamic-hz' into unstable 2018-07-30 13:31:23 +02:00
Salvatore Sanfilippo
a5f07a06f4 Merge pull request #4883 from itamarhaber/lua_scripts-in-info-memory 
Adds memory information about the scripts' cache to INFO
 2018-07-23 18:43:05 +02:00
antirez
3d32af7ec6 Dynamic HZ: adapt cron frequency to number of clients. 2018-07-23 14:21:04 +02:00
antirez
6bfbad38af Dynamic HZ: separate hz from the configured hz. 
This way we can remember what the user configured HZ is, but change the
actual HZ dynamically if needed in the dynamic HZ feature
implementation.
 2018-07-23 14:13:58 +02:00
antirez
ebce3647df Top comment clientsCron(). 2018-07-20 09:46:18 +02:00
antirez
ee9b50b0cb Clarify that clientsCronTrackExpansiveClients() indexes may jump ahead. 2018-07-20 09:36:48 +02:00
antirez
502fe74232 Rename INFO CLIENT max buffers field names for correctness. 
They are actually delayed a few seconds, so let's call them "recent".
 2018-07-19 17:38:20 +02:00
antirez
e42fe2628e Fix wrong array index variable in getExpansiveClientsInfo(). 2018-07-19 17:34:15 +02:00
antirez
28557ee271 Change INFO CLIENTS sections to report pre-computed max/min client buffers. 2018-07-19 17:16:19 +02:00
antirez
b3d4d162b3 Rename var in clientsCronTrackExpansiveClients() for clarity. 2018-07-19 13:59:13 +02:00
antirez
2373eaccf1 Implement a function to retrieve the expansive clients mem usage. 2018-07-19 13:58:04 +02:00
antirez
9c87d5cabe clientsCronTrackExpansiveClients() actual implementation. 2018-07-19 13:54:20 +02:00
antirez
363edba137 clientsCronTrackExpansiveClients() skeleton and ideas. 2018-07-19 13:49:00 +02:00
antirez
7401f4b7cf Make vars used only by INFO CLIENTS local to the block. 
Related to #4727.
 2018-07-19 12:23:05 +02:00
Salvatore Sanfilippo
8b638d90be Merge pull request #4727 from kingpeterpaule/redis-fix-info-cli 
move getClientsMaxBuffers func into  info clients command
 2018-07-19 12:21:35 +02:00
Salvatore Sanfilippo
7050029b5d Merge pull request #5122 from trevor211/allowWritesWhenAofDisabled 
Accept write commands if persisting is disabled
 2018-07-17 18:08:46 +02:00