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5140 Commits

Author SHA1 Message Date
zhaozhao.zz ec511fa709 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 3e78344d87 Refactoring of XADD / XTRIM MAXLEN rewriting. 
See #5141.
 2018-10-08 12:05:22 +02:00
Salvatore Sanfilippo e5f1de1448
Merge pull request #5141 from soloestoy/fix-xtrim-inconsistency 
Fix XTRIM and XADD with MAXLEN inconsistency
 2018-10-08 12:00:00 +02:00
O(ʒ) 534c3bc21a
Fix typo 2018-10-07 13:37:58 +02:00
antirez 3d07ed983e Fix typo in replicationCron() comment. 2018-10-05 18:30:45 +02:00
antirez ce8b6ede34 Fix typo in design comment of bio.c. 2018-10-05 18:29:23 +02:00
antirez 68c0e6e331 xclaimCommand(): fix comment typos. 2018-10-04 17:34:06 +02:00
Hamid Alaei 87264235cc fix timer context selected database 2018-10-04 17:02:10 +03:30
antirez 32e0d2376f streamAppendItem(): Update the radix tree pointer only if changed. 2018-10-02 19:45:33 +02:00
antirez 9d4f51e1ff Listpack: optionally force reallocation on inserts. 
This is useful in order to spot bugs where we fail
at updating the pointer returned by the insertion
function. Normally often the same pointer is returned,
making it harder than needed to spot bugs.

Related to #5210.
 2018-10-02 19:37:36 +02:00
antirez 73a78adf13 Fix printf type mismatch in genRedisInfoString(). 2018-10-02 16:26:30 +02:00
antirez c7c3b23787 streamIteratorRemoveEntry(): set back lp only if pointer changed. 
Most of the times the pointer will remain the same since integers of
similar size don't take more space in listpacks.

Related to #5210.
 2018-10-02 16:20:40 +02:00
Salvatore Sanfilippo 9fe7cd8f14
Merge pull request #5210 from soloestoy/raxinsert-in-xdel 
Streams: update listpack with new pointer in XDEL
 2018-10-02 16:18:55 +02:00
Salvatore Sanfilippo 2b09884faf
Merge pull request #5392 from soloestoy/bugfix-brpoplpush 
bugfix: replace lastcmd with cmd when rewrite BRPOPLPUSH as RPOPLPUSH
 2018-10-02 16:09:22 +02:00
Salvatore Sanfilippo e19a06d2dd
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 fe43406929
Merge pull request #5397 from bmerry/fix-bad-zmalloc-size 
Fix invalid use of sdsZmallocSize on an embedded string
 2018-10-01 13:30:42 +02:00
Salvatore Sanfilippo 9ce638695c
Merge pull request #5398 from bmerry/fix-zrealloc-accounting 
Fix incorrect memory usage accounting in zrealloc
 2018-10-01 13:28:53 +02:00
Salvatore Sanfilippo cd2ee8b113
Merge pull request #5396 from oranagra/cmdstats_exec 
fix #5024 - commandstats for multi-exec were logged as EXEC.
 2018-10-01 13:24:49 +02:00
Salvatore Sanfilippo 1da93f85cc
Merge pull request #5400 from halaei/fix-dict-get-on-not-found 
fix dict get on not found
 2018-10-01 13:22:33 +02:00
Hamid Alaei 86fb7b20bf fix dict get on not found 2018-10-01 13:57:25 +03:30
antirez 9e0e5ccbf4 Fix XINFO comment for consistency. 2018-10-01 11:38:58 +02:00
Bruce Merry 8fd1031b10 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 f03aed3ca9 fix #5024 - commandstats for multi-exec were logged as EXEC. 
this was broken a while back by ba9154d7e7
the purpose of which was to fix commandstats for GEOADD
 2018-09-30 12:43:11 +03:00
Bruce Merry ecc48369ce Fix invalid use of sdsZmallocSize on an embedded string 
sdsZmallocSize assumes a dynamically allocated SDS. When given a string
object created by createEmbeddedStringObject, it calls zmalloc_size on a
pointer that isn't the one returned by zmalloc
 2018-09-30 11:32:48 +02:00
antirez 08c26591e3 Try to avoid issues with GCC pragmas and older compilers. 
See issue #5394.
 2018-09-28 13:00:44 +02:00
zhaozhao.zz fc9b4e7958 bugfix: replace lastcmd with cmd when rewrite BRPOPLPUSH as RPOPLPUSH 
There are two problems if we use lastcmd:

1. BRPOPLPUSH cannot be rewrited as RPOPLPUSH in multi/exec
    In mulit/exec context, the lastcmd is exec.
2. Redis will crash when execute RPOPLPUSH loading from AOF
    In fakeClient, the lastcmd is NULL.
 2018-09-28 12:06:48 +08:00
antirez 5aa347b377 Modules: hellodict example WIP #3: KEYRANGE. 2018-09-27 17:01:35 +02:00
antirez 0aecb135c9 Modules: Modules: dictionary API WIP #13: Compare API exported. 2018-09-27 11:46:22 +02:00
antirez 80bde9844b Modules: Modules: dictionary API WIP #12: DictCompare API. 2018-09-27 11:44:25 +02:00
antirez 7af83a0c11 Modules: Modules: dictionary API WIP #11: DictCompareC API. 2018-09-27 11:44:16 +02:00
antirez 20f047965c Modules: hellodict example WIP #1: GET command. 2018-09-27 11:22:43 +02:00
antirez 880ca07719 Modules: hellodict example WIP #1: SET command. 2018-09-26 17:52:12 +02:00
antirez bbe18eacda Modules: remove useless defines in hellotimer.c 2018-09-26 17:42:00 +02:00
antirez 6c3bfb00fc Modules: fix top comment of hellotimer.c 2018-09-26 17:41:08 +02:00
antirez bec4bfaa0b Merge branch 'unstable' of github.com:/antirez/redis into unstable 2018-09-26 13:39:16 +02:00
antirez 1e585d01de Modules: dictionary API WIP #10: export API to modules. 2018-09-26 13:39:01 +02:00
Salvatore Sanfilippo 1d6711a764
Merge pull request #5373 from gkorland/patch-5 
add missing argument to function doc
 2018-09-25 17:18:50 +02:00
antirez 3ff82790e1 Modules: dictionary API WIP #9: iterator returning string object. 2018-09-25 16:49:46 +02:00
antirez fb1d5717de Modules: dictionary API WIP #8: Iterator next/prev. 2018-09-25 16:25:46 +02:00
antirez 58ac1f8bbe Modules: dictionary API WIP #7: don't store the context. 
Storing the context is useless, because we can't really reuse that
later. For instance in the API RM_DictNext() that returns a
RedisModuleString for the next key iterated, the user should pass the
new context, because we may run the keys of the dictionary in a
different context of the one where the dictionary was created. Also the
dictionary may be created without a context, but we may still demand
automatic memory management for the returned strings while iterating.
 2018-09-25 12:58:16 +02:00
antirez b6c794acf6 Modules: dictionary API WIP #6: implement automatic memory management. 2018-09-25 12:45:08 +02:00
antirez 448d696549 Modules: dictionary API work in progress #5: rename API for consistency. 
By using the "C" suffix for functions getting pointer/len, we can do the
same in the future for other modules APIs that need a variant with
pointer/len and that are now accepting a RedisModuleString.
 2018-09-25 12:31:46 +02:00
antirez c7e0c410d6 Modules: change RedisModuleString API to allow NULL context. 
The burden of having to always create RedisModuleString objects within a
module context was too much, especially now that we have threaded
operations and modules are doing more interesting things. The context in
the string API is currently only used for automatic memory managemnet,
so now the API was modified so that the user can opt-out this feature by
passing a NULL context.
 2018-09-24 17:20:00 +02:00
antirez 3968550135 Modules: dictionary API work in progress #4: reseek API. 2018-09-24 16:43:47 +02:00
antirez 14b2f7b033 Modules: dictionary API work in progress #3: Iterator creation. 2018-09-24 11:44:49 +02:00
antirez bb64c7d8b2 Modules: dictionary API work in progress #2: Del API. 2018-09-24 11:16:58 +02:00
antirez c5e0bc1070 Modules: dictionary API work in progress #1. 2018-09-21 17:54:09 +02:00
Guy Korland 8b87876094
add missing argument to function doc 2018-09-21 02:46:31 +03:00
antirez 0d6f11f4d1 Module cluster flags: use RM_SetClusterFlags() in the example. 2018-09-19 16:17:20 +02:00
antirez 3213e8de92 Module cluster flags: add RM_SetClusterFlags() API. 2018-09-19 12:02:37 +02:00
antirez 777cc5b987 Module cluster flags: add hooks for NO_FAILOVER flag. 2018-09-19 11:43:37 +02:00
antirez c202ba2b35 Module cluster flags: add hooks for NO_REDIRECTION flag. 2018-09-19 11:31:22 +02:00
antirez 744fe7f348 Module cluster flags: initial vars / defines added. 2018-09-19 11:20:52 +02:00
antirez 7cdf272d46 Modules: rename the reused static client to something more general. 2018-09-18 13:22:05 +02:00
antirez 9df1f73e4c Modules: associate a fake client to timer context callback. 2018-09-18 13:19:33 +02:00
antirez bf18044082 Modules: associate a fake client to cluster message context callback. 
Fixes #5354.
 2018-09-18 13:15:40 +02:00
artix 81c4be42c1 Cluster Manager: clusterManagerFixOpenSlot now counts node's keys in slot 
if node is neither migrating nor importing.
 2018-09-17 16:26:46 +02:00
antirez 12fd92bf67 Merge branch 'unstable' of github.com:/antirez/redis into unstable 2018-09-17 16:24:52 +02:00
antirez 9f43264f86 Revert "fix repeat argument issue and reduce unnessary loop times for redis-cli." 
Reverts commit 9505dd2011
since the commit introduced the very serious bug issue #5286.
 2018-09-17 16:24:07 +02:00
Salvatore Sanfilippo 54871412c2
Merge pull request #5348 from gkorland/patch-2 
No need to return "OK"
 2018-09-17 15:42:50 +02:00
Salvatore Sanfilippo f39bb4107c
Merge pull request #5352 from gkorland/patch-3 
typo fix
 2018-09-17 15:41:24 +02:00
Guy Korland 3176f8e955
Merge pull request #1 from gkorland/patch-5 
Fix few typos
 2018-09-17 14:15:39 +03:00
Guy Korland 3b0f008615
Fix few typos 2018-09-17 14:13:46 +03:00
Guy Korland 44f9e0d7c7
RedisModule_HashSet call must end with NULL 
Extended the RedisModule_HashSet doc to mark that each call must end with NULL
 2018-09-17 13:54:56 +03:00
Guy Korland b2fc998ad6
typo fix 2018-09-16 15:21:21 +03:00
antirez c560ade831 LOLWUT: split the command from version-specific implementations. 2018-09-14 12:35:59 +02:00
antirez 411f4b4c12 Slave removal: add a few forgotten aliases for CONFIG SET. 2018-09-13 21:43:15 +02:00
antirez 9849cf2df5 LOLWUT: add Redis version in the output. 
This creates an incentive to run the command and as a side effect
experience the art piece inside.
 2018-09-13 21:36:02 +02:00
Guy Korland 62015d4fb0
No need to return "OK" 
No need to return "+OK" in this case since the result is an Array of all the nodes
 2018-09-13 15:42:17 +03:00
antirez d23cae5f06 LOLWUT: Ness -> Nees. 2018-09-13 09:03:36 +02:00
antirez ffbf8f4b8e LOLWUT: Limit maximum CPU effort. 2018-09-13 08:31:55 +02:00
antirez 5c9a7b891f LOLWUT: change padding conditional to a more direct one. 2018-09-13 08:29:55 +02:00
antirez 02817d8b3d Merge branch 'unstable' of github.com:/antirez/redis into unstable 2018-09-13 08:08:56 +02:00
antirez 4dc37c240e LOLWUT: fix crash when col < 2. 
Close #5345.
 2018-09-13 08:08:30 +02:00
Slobodan Mišković 30377f154f
Fix spelling descrive -> describe 2018-09-12 12:10:07 -07:00
antirez 690560e8db LOLWUT: fix structure typo in comment. 2018-09-12 17:53:00 +02:00
antirez cf0abff567 LOLWUT: Fix license copyright year. 2018-09-12 12:40:40 +02:00
antirez 77bdfb5339 LOLWUT: increase the translation factor. 2018-09-12 12:28:28 +02:00
antirez 0dd8fd062d LOLWUT: change default size to fit a normal terminal better. 2018-09-12 12:26:33 +02:00
antirez 43385c4375 LOLWUT: wrap it into a proper command. 2018-09-12 11:34:10 +02:00
antirez eac2a79cf5 LOLWUT: draw Schotter by Georg Nees. 2018-09-12 11:16:07 +02:00
antirez 2ead41e05b LOLWUT: draw rotated squares using trivial trigonometry. 2018-09-12 10:36:02 +02:00
antirez a974531d1a LOLWUT: draw lines using Bresenham algorithm. 2018-09-11 21:15:43 +02:00
antirez 7777379814 LOLWUT: Rendering of the virtual canvas to a string. 2018-09-11 17:32:57 +02:00
antirez 096c74c886 LOLWUT: show the output verbatim in redis-cli. 2018-09-11 16:29:31 +02:00
antirez 2dbf2047ac LOLWUT: canvas structure and BSD license on top. 2018-09-11 16:09:24 +02:00
antirez 65ce839d09 LOLWUT: Emit Braille unicode according to pixel pattern. 2018-09-11 16:04:25 +02:00
antirez 0c1d28e2d0 Slave removal: remove slave from object.c. 2018-09-11 15:32:28 +02:00
antirez db146de086 Slave removal: server.c logs fixed. 2018-09-11 15:32:28 +02:00
antirez ca6aed02f8 Slave removal: replace very few things in Sentinel. 
SENTINEL REPLICAS was added as an alias, in the configuration rewriting
now it uses known-replica, however all the rest is basically at API
level of logged events and messages having to do with the protocol, so
there is very little to do here compared to the Redis core itself, to
preserve compatibility.
 2018-09-11 15:32:28 +02:00
antirez 1051d93837 Slave removal: scripting.c logs and other stuff fixed. 2018-09-11 15:32:28 +02:00
antirez 61b7a176ef Slave removal: replication.c logs fixed. 2018-09-11 15:32:28 +02:00
antirez cff5f36d94 Slave removal: networking.c logs fixed. 2018-09-11 15:32:28 +02:00
antirez 05e8db24ed Slave removal: blocked.c logs fixed. 2018-09-11 15:32:28 +02:00
antirez 8296e5c846 Slave removal: slave mode -> replica mode text in redis-cli. 2018-09-11 15:32:28 +02:00
antirez 6f3d357d8f Slave removal: slave -> replica in redis.conf and output buffer option. 2018-09-11 15:32:28 +02:00
antirez 6f58486139 Slave removal: config.c converted + config rewriting hacks. 
Aliases added for all the commands mentioning slave. Moreover CONFIG
REWRITE will use the new names, and will be able to reuse the old lines
mentioning the old options.
 2018-09-11 15:32:28 +02:00
antirez a9419e2386 Slave removal: Convert cluster.c log messages and command names. 2018-09-11 15:32:28 +02:00
antirez f579b77449 Slave removal: redis-cli --slave -> --replica. 
--slave alias remains but is undocumented, just for backward
compatibiltiy.
 2018-09-11 15:32:28 +02:00
antirez ef2c7a5bbb Slave removal: SLAVEOF -> REPLICAOF. SLAVEOF is now an alias. 2018-09-11 15:32:28 +02:00