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max zipmap entries and max zipmap value parameters added into INFO output
[redis.git] / Changelog
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5de9ad7c 12010-03-12 Applied the replication bug patch provided by Jeremy Zawodny, removing temp file collision after the slave got the dump.rdb file in the SYNC stage
8c5abee8 22010-03-11 Fix for HGET against non Hash type, debug messages used to understand a bit better a corrupted rdb file
32010-03-09 fix: use zmalloc instead of malloc
42010-03-09 Merged zsetops branch from Pietern
52010-03-09 Merged ZREMBYRANK from Pietern
62010-03-09 Merged ZREVRANK from Pietern
72010-03-09 use a struct to store both a dict and its weight for ZUNION and ZINTER, so qsort can be applied
82010-03-09 Hash auto conversion from zipmap to hash table, type fixed for hashes, hash loading from disk
92010-03-09 replaced ZMERGE by ZUNION and ZINTER. note: key preloading by the VM does not yet work
102010-03-08 Hashes saving / fixes
112010-03-08 use ZMERGE as starting point
122010-03-07 HSET fixes, now the new pointer is stored back in the object pointer field
132010-03-07 added ZREVRANK
142010-03-06 Fix for replicaiton with over 2GB dump file initial SYNC stage
152010-03-06 first implementation of HSET/HSET. More work needed
162010-03-05 zipmaps functions to get, iterate, test for existence. Initial works for Hash data type
172010-03-04 redis-benchmark now implements Set commands benchmarks
182010-03-04 zipmap iteration code
192010-03-04 moved code to delete a single node from a zset to a separate function
202010-03-04 rename zslDeleteRange to zslDeleteRangeByScore (to differentiate between deleting using score or rank)
212010-03-04 use 1-based rank across zsl*Rank functions consistently
222010-03-04 implemented ZREMBYRANK
232010-03-04 A fix for initialization of augmented skip lists
242010-03-04 A fix for an invalid access when VM is disabled
252010-03-04 Merge branch 'zsl-get-rank' of git://github.com/pietern/redis
262010-03-04 redis-cli now runs in interactive mode if no command is provided
272010-03-04 merged memory reduction patch
282010-03-04 Now list push commands return the length of the new list, thanks to Gustavo Picon
292010-03-04 first check if starting point is trivial (head or tail) before applying log(N) search
302010-03-04 use rank to find starting point for ZRANGE and ZREVRANGE
312010-03-04 lookup rank of a zset entry in a different function
322010-03-04 SUBSTR fix for integer encoded vals
332010-03-04 fix ZRANK (realize that rank is 1-based due to the skip list header)
342010-03-03 initial implementation of SUBSTR
352010-03-03 TODO updated
362010-03-03 fpurge call removed from redis-cli
372010-03-03 ZRANK stress tester
382010-03-03 use less memory as element->span[0] will always be 1; any level 0 skip list is essentially a linked list
392010-03-03 rank is very unlikely to overflow integer range
402010-03-03 x->backward never equals zsl->header
412010-03-03 initial implementation for augmented zsets and the zrank command
422010-03-03 zipampDel() implemented
432010-03-03 added quit and exit commands to redis-cli in order to quit the interactive mode
442010-03-03 Merge remote branch 'djanowski/interactive'
452010-03-02 Add support for MULTI/EXEC.
462010-03-02 Remove trailing newline in interactive mode.
472010-03-02 minor fix for a Linux warning
482010-03-02 Add interactive mode to redis-cli.
492010-03-02 Better to increment the version minor number when a VM bug is fixed... it will be simpler to understand what's going on when users will report problems with the INFO trace.
502010-03-02 Fixed a subtle VM bug... was not flushing the buffer so the child process read truncated data
512010-03-01 KEYS now returns a multi bulk reply
522010-02-27 Add DISCARD command to discard queued MULTI commands.
532010-03-01 Swappability bug due to a typo fixed thanks to code review by Felix Geisendörfer @felixge
542010-02-28 minor fixes for zipmap.c
552010-02-27 first zipmap fix of a long sequence in the days to come ;)
562010-02-27 initial zipmap.c implementation
572010-02-27 Bug #169 fixed (BLOP/BRPOP interrupted connections are not cleared from the queue)
5921aa36 582010-02-22 Fixed 32bit make target to work on Linux out of the box
592010-02-19 A problem with replication with multiple slaves connectiong to a single master fixed. It was due to a typo, and reported on github by the user micmac. Also the copyright year fixed from many files.
602010-02-10 Saner VM defaults for redis.conf
612010-02-09 VM now is able to block clients on swapped keys for all the commands
622010-02-07 ZCOUNT and ZRANGEBYSCORE new tests
632010-02-07 ZRANGEBYSCORE now supports open intervals, prefixing double values with a open paren. Added ZCOUNT that can count the elements inside an interval of scores, this supports open intervals too
642010-02-07 WITHSCORES in ZRANGEBYSCORE thanks to Sam Hendley
652010-02-06 Added "withscores" option to zrangebyscore command. Based on withscores support in zrange function, ugliest part was the argument parsing to handle using it with the limit option.
662010-02-06 DEBUG OBJECT provide info about serialized object length even when VM is disabled
672010-02-06 multi bulk requests in redis-benchmark, default fsync policy changed to everysec, added a prefix character for DEBUG logs
682010-02-04 APPEND tests
692010-02-04 APPEND command
702010-02-02 Faster version of the function hashing possibly encoded objects, leading to a general speed gain when working with Sets of integers
712010-02-02 faster Set loading time from .rdb file resizing the hash table to the right size before loading elements
722010-02-02 Log time taken to load the DB at startup, in seconds
732010-01-31 Fixed VM corruption due to child fclosing the VM file directly or indirectly calling exit(), now replaced with _exit() in all the sensible places. Masked a few signals from IO threads.
742010-01-28 loading side of the threaded VM
752010-01-26 TODO cahnges
762010-01-23 Fixed memory human style memory reporting, removed server.usedmemory, now zmalloc_used_memory() is used always.
772010-01-22 VM tuning thanks to redis-stat vmstat. Now it performs much better under high load
782010-01-21 Changelog updated
eb684562 792010-01-21 REDIS_MAX_COMPLETED_JOBS_PROCESSED is now in percentage, not number of jobs. Moved a debugging message a few lines forward as it was called where a few logged parameters where invalid, leading to a crash
802010-01-20 fixed a deadlock caused by too much finished processes in queue so that I/O clients writing to the wirte side of the pipe used to awake the main thread where blocking. Then a BGSAVE started waiting for the last active thread to finish, condition impossible because all the I/O threads where blocking on threads. Takes this as a note to myself...
812010-01-20 ae.c event loop does no longer support exception notifications, as they are fully pointless. Also a theoretical bug that never happens in practice fixed.
822010-01-19 commercial tools stuff removed from the Redis makefile. cotools are now migrated into a different repos
832010-01-19 removed a bug in the function to cancel an I/O job
842010-01-17 static symbols update
852010-01-16 removed support for REDIS_HELGRIND_FRIENDLY since Helgrind 3.5.0 is friendly enough even with many threads created and destroyed
862010-01-15 now redis-cli understands -h
872010-01-15 Create swap file only if not exists
882010-01-15 I hate warnings
892010-01-15 fixed a minor memory leak in configuration file parsing
902010-01-15 minor fix
912010-01-15 support for named VM swap file. Fixed a few important interaction issues between the background saving processes and IO threads
922010-01-15 fix for the just added new test
932010-01-15 useless debugging messages removed
942010-01-15 new test added
952010-01-15 thread safe zmalloc used memory counter
962010-01-15 A define to make Redis more helgrind friendly
972010-01-15 removed a few races from threaded VM
982010-01-14 Fixed a never experienced, theoretical bug that can actually happen in practice. Basically when a thread is working on a I/O Job we need to wait it to finish before to cancel the Job in vmCancelThreadedIOJob(), otherwise the thread may mess with an object that is being manipulated by the main thread as well.
992010-01-14 Set the new threads stack size to a LZF friendly amount
1002010-01-13 access to already freed job structure fixed by statements reoredering
1012010-01-13 removed a useless debugging message
1022010-01-13 Wait zero active threads condition before to fork() for BGSAVE or BGREWRITEAOF
1032010-01-13 list API is now thread safe
1042010-01-13 minor TODO and debugging info changes
1052010-01-12 support for blocking VM in config file
1062010-01-12 more non blocking VM changes
1072010-01-12 fix for test #11
1082010-01-12 a few more stuff in INFO about VM. Test #11 changed a bit in order to be less lame
1092010-01-12 Added a define to configure how many completed IO jobs the handler should process at every call.
1102010-01-11 Fixed a bug in the IO Job canceling funtion
1112010-01-11 more steps towards a working non blocking VM
1122010-01-11 converted random printfs in debug logs
1132010-01-11 removed a bug introduced with non blocking VM
1142010-01-11 a few non blocking VM bugs fixed
1152010-01-11 More work on non-blocking VM. Should work in a few days
1162010-01-11 More threaded I/O VM work + Redis init script
1172010-01-10 more work on VM threaded I/O. Still nothing of usable
1182010-01-09 non-blocking VM data structures, just a start
1192010-01-08 used_memory_human added to INFO output. Human readable amount of memory used.
1202010-01-07 Now DEBUG OBJECT plays well with swapped out objects
1212010-01-07 fflush VM swap file after object swapping
1222010-01-07 added the fmacros to enable support for fseeko() lseeko() with 64bit off_t
1232010-01-07 VM now swaps objects out while loading datasets not fitting into vm-max-memory bytes of RAM
1242010-01-07 added process id information in INFO
1252010-01-06 vm-enabled set to no by default in redis.conf
1262010-01-06 a new default redis.conf
1272010-01-06 VM stats in INFO command
1282010-01-06 Introduced a new log verbosity level, so now DEBUG is really for debugging. Refactored a bit maxmemory. When virtual memory is short in RAM free the objects freelist as well as swapping things out.
1292010-01-05 fixed a bug in bgsave when VM is off but still it was testing for obj->storage field
1302010-01-05 converted a few calls to assert() => redisAssert() to print stack trace
1312010-01-05 BGREWRITEAOF now works with swapping on
1322010-01-05 A first fix for SET key overwrite
1332010-01-05 SAVE now works with VM
1342010-01-05 swapping algorithm a bit more aggressive under low memory
1352010-01-05 basic VM mostly working!
1362010-01-05 New object field (one of the unused bytes) to hold the type of the swapped out value object in key objects
1372010-01-05 VM internals bugfixes, set 1
1382010-01-05 load key from swap on key lookup
1392010-01-05 more object-level VM primitives
1402010-01-05 Redis objects swapping / loading
1412010-01-05 rdbLoadObject() as a separated function to load objects from disk. Dropped support for RDB version 0, I guess no longer has this legacy DBs around
1422010-01-04 VM low level pages handling
1432010-01-04 vm swap file creation, and some basic configuration
1442010-01-04 version marked 1.3.2
1452010-01-04 saving code refactored a bit, added a function returning the number of bytes an object will use on disk
1462010-01-02 Now the PUSH side of RPOPLPUSH is able to unblock clients blocked on BLPOP
1472010-01-02 Version is now 1.3.1
1482010-01-02 New vararg BLPOP able to block against multiple keys
1492009-12-29 fixed a problem with BLPOP timeout of zero, now it blocks forever
1502009-12-29 BLPOP timeouts implemented
1512009-12-29 first working implementation of BLPOP and BRPOP, still everything is to test well
1522009-12-29 a few more fixes, still broken
1532009-12-29 First fix, still broken
1542009-12-29 minor fix for Linux 64 bit
1552009-12-29 not yet working BLPOP implementation
1562009-12-27 AOFSYNC removed, got a better idea...
1572009-12-27 AOFSYNC command implemented
1582009-12-27 Version changed to 1.3.0, welcome to the new unstable
1592009-12-27 Now MULTI returns +OK as well
1602009-12-27 MULTI/EXEC first implementation
1612009-12-24 Fixed a minor bug in GETSET, now the SET part is not performed if the GET fails because the key does not contain a string value
1622009-12-23 html doc readded
1632009-12-23 ZRANGE WITHSCORES test added
1642009-12-23 version is now 1.1.94
1652009-12-23 Add the command name in the unknown command error message.
1662009-12-22 ZRANGE, ZREVRANGE now support WITHSCORES options
1672009-12-22 html docs update (ZINCRBY added)
1682009-12-18 TODO list update
1692009-12-18 the pipelining test was ran against DB 1 for error, now it runs on DB 9 like all the other tests
1702009-12-18 still more tests
1712009-12-18 SORT STORE test added
1722009-12-18 Now SORT returns an empty bulk reply if the key does not exist
1732009-12-18 modified a bit the ZREVRANGE test to cover a few lines of code more
1742009-12-18 SHUTDOWN now does the right thing when append only is on, that is, fsync instead to save the snapshot.
1752009-12-18 Added a missing server.dirty increment in a non critical place, added more tests
1762009-12-18 LTRIM stress testing test added
1772009-12-18 LTRIM now returns +OK against non existing keys. More tests in test-redis.tcl
1782009-12-18 added sdstoupper() declaration in sds.h
1792009-12-18 Fixed sds.c bug #124
1802009-12-16 LZF compression re-enabled by default, but with INIT_HTAB set to 0 to avoid the very costly memset initialization. Note that with this option set valgrind will output some false positive about lzf_c.c
1812009-12-16 lzf compression switched off by default now, with config file option to enable it in redis.conf
1822009-12-16 Regression for epoll bug in redis-test.tcl, version is now 1.1.93
483049a7 1832009-12-16 Fixed a lame epoll issue
1842009-12-15 html doc updated
1852009-12-15 version is now 1.1.92
1862009-12-15 Two important fixes to append only file: zero length values and expires. A pretty neat new test to check consistency of randomly build datasets against snapshotting and AOF.
1872009-12-15 debug loadaof implemented in order to add more consistency tests in test-redis.tcl
1882009-12-15 Added a new test able to stress a lot the snapshotting engine
1892009-12-15 Unified handling of empty queries with normal queries.
1902009-12-15 Fixed some subtle bug in the command processing code almost impossible to spot in the real world, thanks to gcov
1912009-12-15 Regression test for SINTERSTORE added
1922009-12-15 Fixed issue #121
1932009-12-14 a few more tests and ability to run a specific test in test-redis.tcl
1942009-12-13 Changed the reply of BGSAVE and BGREWRITEAOF from +OK to a more meaningful message that makes the user aware of an operation that just started and is not yet finished.
1952009-12-13 Set the master->slave logical client as authenticated on creation, so that if the slave requires a password replication works anyway
1962009-12-13 TODO update
1972009-12-12 bgrewriteaof_in_progress added to INFO
1982009-12-12 TODO list modified. What's planned for 1.4 is now written in the stone ;)
1992009-12-12 better handling of non blocking connect on redis-benchmark: EPIPE on read does not print an error message now
2002009-12-11 some change to redis-sha1.rb utility to make it more robust against non-meaningful changes in the dataset
2012009-12-10 redis-sha1.rb utility updated
2022009-12-10 a bit more verbose -ERR wrong number o arguments error, now gives info about the command name causing the error
2032009-12-10 TODO change and minor SETNX optimization
2042009-12-06 in rdbLoadDoubleValue now the buffer is nul terminated correctly. Thanks valgrind.
2052009-12-06 printf format warnings fixed by casting
2062009-12-06 Regression tests for SETNX and MSETNX bugs added
2072009-12-06 SETNX and MSETNX now respect the delete-on-write operation of EXPIREing keys
2082009-12-06 Fixed daemonization when using kqueue/kevent. Now the server initialization is performed *after* the daemonization
71c54b21 2092009-12-05 more HTML doc changes
2102009-12-05 HTML doc update
2112009-12-05 a few redis-cli format specified fixed
2122009-12-05 use __attribute__ format in sdscatprintf() when the compiler is GCC. Fixed format bugs resulting from the new warnings.
2132009-12-01 TODO update
2142009-12-01 compilation problem on 64bit mac os x 10.5 possibly fixed
2152009-12-01 virtual memory design doc typos
2162009-12-01 design documents added to the project
2172009-11-30 Fixed issued #85 (getDecodedObject: Assertion 1 != 1 failed. While sorting a set), added a smarter assert() function to dump the stacktrace, provided a macro to initalize Redis objects on the stack to avoid this kind of bugs.
2182009-11-30 fixed a subtle bug in redis-cli not having visible effects
2192009-11-29 TODO updated
2202009-11-29 Version chagned to 1.100, also known as the first first 2.0 beta version
2212009-11-29 more tests in test-redis.tcl, some minor fix
2222009-11-29 SORT support for sorted sets
2232009-11-28 Implemented LIMIT option in ZRANGEBYSCORE. We now enter feature-freeze
2242009-11-28 Changelog updated
d799af31 2252009-11-28 html doc updated
2262009-11-28 enable kqueue/kevent only for Mac OS X 10.6.x as it seems that 10.5.x has a broken implementation of this syscalls.
2272009-11-28 TODO updated
2282009-11-28 ZRANGEBYSCORE fuzzy test
2292009-11-28 ZRANGEBYSCORE memory leak fixed, ZRANGEBYSCORE initial test added
2302009-11-28 INFO refactored. Stack trace on memory corruption now dumps the same information as the INFO command
2312009-11-28 ifdefs added to use kevent on Free Open and Net BSD as well. INFO and ae.c modified in order to report the multiplexing API in use
2322009-11-28 Enabled object encoding for multiple keys in MSET. Added a test for memory leaks in test-redis.tcl when running on Mac OS X
2332009-11-28 Merge branch 'kqueue' of git://github.com/mallipeddi/redis
2342009-11-28 Changes to TODO list, commented a function in redis.c
2352009-11-28 Added support for kqueue.
2362009-11-27 TODO updated
2372009-11-26 zero length bulk data reading fixed in loadAppendOnlyFile()
2382009-11-26 append only file fixes
2392009-11-26 log rebuilding, random refactoring, work in progress please wait for an OK commit before to use this version
2402009-11-24 DEBUG RELOAD implemented, and test-redis.tcl modified to use it to check for persistence consistency.
2412009-11-24 Redis version set to 1.07
1c0abf3c 2422009-11-24 sorted sets saving fixed
2432009-11-24 minor TODO change
2442009-11-24 minor fix to avoid a false valgrind warning.
2452009-11-23 epoll support enabled by default for Linux builds
2462009-11-23 epoll module for ae.c implemented. Some more testing needed
2472009-11-23 commented the HAVE_EPOLL test in config.h to allow compilation under Linux now that the epoll module is still missing
2482009-11-23 ae_select module added
2492009-11-23 ae.c now supports multiple polling API modules, even if only ae_select.c is implemented currently. Also adding and removing an event is now O(1).
2502009-11-23 ae.c initial refactoring for epoll implementation
2512009-11-21 version incremented up to 1.06
2522009-11-21 TODO aesthetic changes
2532009-11-21 TODO updated with plans up to 1.5
2542009-11-21 SRANDMEMBER test
2552009-11-21 Fixed a SORT memory leak that should never happen in practice
2562009-11-21 SORT GET # implemented, with a test
2572009-11-21 EXPIREAT test
2582009-11-20 EXPIRE tests
2592009-11-20 more RPOPLPUSH tests
2602009-11-20 RPOPLPUSH tests added
2612009-11-20 ZINCRBY return value fixed
2622009-11-20 ZINCRSCOREBY => ZINCRBY
2632009-11-19 ZINCRSCOREBY implemented
2642009-11-19 writev() finally uncommented again
2652009-11-19 redis-benchmark hopefully last bug with multi bulk reply fixed
2662009-11-19 debug mode in redis-bench
2672009-11-19 Use writev(2) if glue output buffers is disabled
2682009-11-19 benchmark.c fixes
2692009-11-18 more experiments with long replies, glue output buffer, and writev.
2702009-11-18 benchmarking with different number of LRANGE elements. Ability to change the glue output buffer limit by #define
2712009-11-18 more writev tests/work
2722009-11-18 redis-benchmark multi bulk reply support hopefully fixed
2732009-11-17 support for writev implemented but currently ifdef-ed in order to understan why I can't see the improvements expected. Btw code provided by Stefano Barbato
2742009-11-17 multi-bulk reply support for redis-bench, and as a result LRANGE is not tested, providing some number for the tuning of multi-bulk requests performances server-side
2752009-11-12 Solaris fix thanks to Alan Harder
ef3ac64a 2762009-11-12 Merge git://github.com/ianxm/redis
2772009-11-12 ZSCORE fixed, now returns NULL on missing key or missing element
2782009-11-12 Redis test will not fail the SAVE test even if a background save is in progress
2792009-11-12 LPOPPUSH renamed into RPOPLPUSH
2802009-11-11 can select db num
2812009-11-11 Workaround for test-redis.tcl and Tcl 8.4.x about ZSCORE test
2822009-11-11 Removed a long time warning compiling with recent GCC on Linux
2832009-11-11 TODO updated
2842009-11-11 LPUSHPOP first implementation
2852009-11-10 Tcl script, make target, and redis.c changes to build the static symbol table automagically
2862009-11-10 Implemented a much better lazy expiring algorithm for EXPIRE
2872009-11-10 Fixed issue 92 in redis: redis-cli (nil) return value lacks CR/LF
2882009-11-10 Minor TODO change with new expiring algorithm description. New expiring algorithm moved since it'll go in 1.1
bf75f580 2892009-11-04 redis-test is now a better Redis citizen, testing everything against DB 9 and 10 and only if this DBs are empty.
2902009-11-04 fixed a refcounting bug with SORT ... STORE leading to random crashes
2912009-11-04 masterauth option merged, thanks to Anthony Lauzon
2922009-11-03 ZSets double to string serialization fixed
2932009-11-03 client-libraries directory readded
2942009-11-03 redis.tcl put at toplevel since it's uesd for the test-redis.tcl script
2952009-11-03 client libs removed from Redis git
2962009-11-03 redis-cli now accepts a -r (repeat) switch. Still there is a memory leaks to fix
2972009-11-01 TODO updated again
2982009-11-01 TODO updated
2992009-11-01 redis-cli now makes clear when the returned string is an integer
3002009-11-01 SORT STORE option
3012009-11-01 now Redis prints DB stats just after the startup without to wait a second for the first report
3022009-11-01 another fix for append only mode, now read-only operations are not appended
3032009-11-01 appendfsync parsing in config file fixed. If you benchmarked Redis against different appendfsync options is time to try again ;)
3042009-11-01 append only file loading fixed
3052009-11-01 first version of append only file loading -- STILL BROKEN don't use it
3062009-10-31 Fixed Issue 83:Using TYPE on a zset results in a malformed response from the Redis server
3072009-10-31 Fixed compilation on Linux
3082009-10-30 append only mode is now able to translate EXPIRE into EXPIREAT transparently
3092009-10-30 appendfsync is now set to NO by default
3102009-10-30 support for appendonly mode no, always, everysec
3112009-10-30 first fix for append only mode
3122009-10-30 Initial implementation of append-only mode. Loading still not implemented.
3132009-10-30 EXPIRE behaviour changed a bit, a negative TTL or an EXPIREAT with unix time in the past will now delete the key. It seems saner to me than doing nothing.
3142009-10-30 EXPIREAT implemented, will be useful for the append-only mode
3152009-10-29 Fixed Issue 74 (ERR just returned on invalid password), now the error message is -ERR invalid password.
3162009-10-29 Fixed issue 72 (SLAVEOF shutdowns redis-server on malformed reply)
3172009-10-29 Fixed issue 77 (Incorrect time in log files) thanks to youwantalex
3182009-10-29 Fixed Issue 76 (redis-server crashes when it can't connect to MASTER and client connects to SLAVE)
3192009-10-29 ZREMRANGEBYSCORE implemented. Remove a range of elements with score between min and max
3202009-10-28 TODO changes and mostly theoretical minor skiplist change
3212009-10-28 ZLEN renamed ZCARD for consistency with SCARD
3c41331e 3222009-10-27 TODO reworked to reflect the real roadmap
3232009-10-27 Fix for 'make 32bit'
3242009-10-27 a fix for the solaris fix itself ;)
3252009-10-27 More Solaris fixes
3262009-10-27 A lot of ZSETs tests implemented, and a bug fixed thanks to this new tests
3272009-10-27 zmalloc Solaris fixes thanks to Alan Harder
3282009-10-27 ZSCORE implemented
3292009-10-26 fix for ZRANGEBYSCORE
3302009-10-26 ZRANGEBYSCORE implemented. Redis got range queries!
3312009-10-26 A trivial change makes the new implementation O(log(N)) instead of O(log(N))+O(M) when there are M repeated scores!
3322009-10-26 ZSET now saved on disk like any other type
3332009-10-26 double serialization routines implemented
3342009-10-26 ZSETs random fixes. Now the implementation appears to be pretty stable
3352009-10-26 another leak fixed. Can't find more for now, but still a bug in ZSETs to fix
3362009-10-26 ZSETs memory leak #1 solved, another one missing
3372009-10-26 Fix for skiplists backward link
3382009-10-26 Merged Solaris patches provided by Alan Harder
3392009-10-26 backward support to skiplists for ZREVRANGE, still broken, committing since I've to merge the Solaris patches
3402009-10-26 TODO updated
3412009-10-26 ZREM implemented
3422009-10-24 fix for ZADD in score update mode
3432009-10-24 some work on ZADD against existing element (score update), still broken...
3442009-10-23 zrange now starts to work. zadd still does not support update and will crash or leak or b000mmmmm
3452009-10-23 zrange initial hack (not working for now)
3462009-10-23 first skiplist fix, courtesy of valgrind
3472009-10-23 zset symbols added to stack trace code. ZSets will simply crash at the moment
3482009-10-23 more work on ZSETs and a new make target called 32bit to build i386 binaries on mac os x leopard
3492009-10-23 initial skiplist implementation. Most memory checks removed and zmalloc() modified to fail with an error message and abort. Anyway Redis is not designed to recover from out of memory conditions.
3502009-10-23 Fixed compilation in mac os x snow leopard when compiling a 32 bit binary.
3512009-10-22 version incremented to 1.050 to distinguish from 1.001 stable and next stable versions with minor fixes
1812e024 3522009-10-21 TODO updated
3532009-10-21 SRANDMEMBER added
3542009-10-20 Imporant bug leading to data corruption fixed (NOT affecting stable distribution), Tcl client lib MSET/MSETNX implementation fixed, Added new tests for MSET and MSETNX in test-redis.tcl
3552009-10-17 added multi-bulk protocol support to redis-cli and support for MSET and MSETNX
3562009-10-17 MSET fixed, was not able to replace keys already set for a stupid bug
3572009-10-16 some dead code removed
3582009-10-16 multi bulk input protocol fixed
3592009-10-16 MSET and MSETNX commands implemented
3602009-10-07 undoed all the sds hacking that lead just to random bugs and no memory saving ;)
3612009-10-07 initial multi-bulk query protocol, this will allow MSET and other interesting features.
3622009-10-03 benchmark now outputs the right command line to shorten the TIME_WAIT interval on Mac OS X when keep alive is set
3632009-10-02 Issue 69 fixed. Object integer encoding now works with replication and MONITORing again.
0ea663ea 3642009-09-18 LREM fixed, used to crash since the new object integer encoding is on the stage
3652009-09-17 maxmemory didn't worked in 64 systems for values > 4GB since it used to be an unsigned int. Fixed
3662009-09-10 incremented version number to 1.001, AKA Redis edge is no longer stable...
3672009-09-10 in-memory specialized object encoding (for now 32 signed integers only)
3682009-09-03 Latest doc changes for 1.0
557a74e5 3692009-09-03 Redis 1.0.0 release
3702009-09-02 Redis version pushed to 1.0
3712009-09-02 Ruby client lib updated to the latest git version
3722009-09-02 update-scala-client script added
3732009-09-02 Scala client added thanks to Alejanro Crosa
7c44bbb1 3742009-09-02 QuickStart added
3752009-09-01 Fixed crash with only space and newline as command (issue 61), thanks to a guy having as nick "fixxxerrr"
3762009-08-11 TODO list modified
3772009-07-24 more snow leopard related fixes (for 32bit systems)
3782009-07-24 fixed compilation with Snow Leopard, thanks to Lon Baker for providing SSH access to Snow Leopard box
3792009-07-22 Fixed NetBSD compile problems
3802009-07-17 now the size of the shared pool can be really modified via config, also the number of objects in the sharing pool is logged when the log level is set to debug. Thanks to Aman Gupta
3812009-07-05 added utils/redis-copy.rb, a script that is able to copy data from one Redis server to another one on the fly.
3822009-07-04 Applied three different patches thanks to Chris Lamb, one to fix compilation and get the IP register value on Linux IA64 and other systems. One in order to log the overcommit problem on the logs instead of the standard output when Redis is demonized. The latest in order to suggest a more consistent way in order to switch to 1 the memory overcommit Linux feature.
3832009-07-03 bugfix: EXPIRE now propagates to the Slave.
3842009-06-16 Redis version modified to 0.900
f0dec43b 3852009-06-16 update-ruby-client script already points to ezmobius repo
3862009-06-16 client libraries updated
3872009-06-16 Redis release candidate 1
df3fd8d8 3882009-06-16 Better handling of background saving process killed or crashed
3892009-06-14 number of keys info in INFO command thanks to Diego Rosario Brogna
3902009-06-14 SPOP documented
7492bbe9 3912009-06-14 Clojure library thanks to Ragnar Dahlén
3922009-06-10 It is now possible to specify - as config file name to read it from stdin
3932009-06-10 sync with jodosha redis-rb
3942009-06-10 Redis-rb sync
3952009-06-10 max inline request raised again to 1024*1024*256 bytes
3962009-06-10 max bytes in an inline command raised to 1024*1024 bytes, in order to allow for very large MGETs and still protect from client crashes
3972009-06-08 SPOP implemented. Hash table resizing for Sets and Expires too. Changed the resize policy to play better with RANDOMKEY and SPOP.
3982009-06-07 some minor changes to the backtrace code
3992009-06-07 enable backtrace capabilities only for Linux and MacOSX
e65fdc78 4002009-06-07 Dump a backtrace on sigsegv/sigbus, original coded thanks to Diego Rosario Brogna, modified in order to work on different OSes and to enhance reliability
4012009-06-06 Merge git://github.com/dierbro/redis
4022009-06-06 add more output
4032009-06-06 store static function pointer for a useful stack trace
4042009-06-06 TODO updated
a3cc9e36 4052009-06-06 Makefile dependencies updated
4062009-06-05 Avoid a busy loop while sending very large replies against very fast links, this allows to be more responsive with other clients even under a KEY * against the loopback interface
4072009-06-05 Kill the background saving process before performing SHUTDOWN to avoid races
4082009-06-05 LREM now returns :0 for non existing keys
e65fdc78 4092009-06-05 - put some order in code - better output
a3cc9e36 4102009-06-05 added config.h for #ifdef business isolation, added fstat64 for Mac OS X
e65fdc78 4112009-06-04 remove die() :-)
4122009-06-04 add compile options to debug
4132009-06-04 initial commit print stack trace
4142009-06-04 initial commit print stack trace
a3cc9e36 4152009-06-04 macosx specific zmalloc.c, uses malloc_size function in order to avoid to waste memory and time to put an additional header
4162009-06-04 DEBUG OBJECT implemented
333298da 4172009-06-04 backtrace support removed: unreliable stack trace :(
4182009-06-04 initial backtrace dumping on sigsegv/sigbus + debug command
4192009-06-03 Python lib updated
4202009-06-03 shareobjectspoolsize implemented in reds.conf, in order to control the pool size when object sharing is on
4212009-05-30 Erlang client updated
4222009-05-30 Python client library updated
4232009-05-29 Redis-rb minor bool convertion fix
4242009-05-29 ruby library client is not Redis-rb merged with RubyRedis "engine" by Brian McKinney
4252009-05-28 __P completely removed from pqsort.c/h
4262009-05-28 another minor fix for Solaris boxes
4272009-05-28 minor fix for Solaris boxes
4282009-05-28 minor fix for Solaris boxes
4292009-05-27 maxmemory implemented
4302009-05-26 Redis git version modified to 0.101 in order to distinguish that from the latest tar.gz via INFO ;)
16edf32d 4312009-05-26 Redis 0.100 released
4322009-05-26 client libraries synched in git
d7fc9edb 4332009-05-26 ignore gcc warning about write() return code not checked. It is esplicitily this way since the "max number of clients reached" is a best-effort error
4342009-05-26 max bytes of a received command enlarged from 1k to 16k
4352009-05-26 RubyRedis: set TCP_NODELAY TCP socket option to to disable the neagle algorithm. Makes a huge difference under some OS, notably Linux
a56785f7 4362009-05-25 maxclients implemented, see redis.conf for details
4372009-05-25 INFO command now reports replication info
4382009-05-25 minor fix to RubyRedis about bulk commands sent without arguments
0b420168 4392009-05-24 Warns if using the default config
4402009-05-24 Issue with redis-client used in scripts solved, now to check if the latest argument must come from standard input we do not check that stdin is or not a tty but the command arity
4412009-05-23 RubyRedis: now sets are returned as arrays again, and not as Set objects
4422009-05-23 SLAVEOF command documented
4432009-05-23 SLAVEOF command implemented for replication remote control
321b0e13 4442009-05-22 Fix: no connection timeout for the master!
4452009-05-22 replication slave timeout when receiving the initial bulk data set to 3600 seconds, now that replication is non-blocking the server must save the db before to start the async replication and this can take a lot of time with huge datasets
4462009-05-22 README tutorial now reflects the new proto
4472009-05-22 critical bug about glueoutputbuffers=yes fixed. Under load and with pipelining and clients disconnecting on the middle of the chat with the server, Redis could block. Now it's ok
4482009-05-22 TTL command doc added
4492009-05-22 TTL command implemented
fd88489a 4502009-05-22 S*STORE now return the cardinality of the resulting set
4512009-05-22 rubyredis more compatible with Redis-rb
4522009-05-21 minor indentation fix
4532009-05-21 timeout support and Redis-rb compatibility aliases implemented in RubyRedis
4542009-05-21 RubyRedis info postprocessor rewritten in a more functional way
4552009-05-21 dead code removed from RubyRedis
4562009-05-21 command postprocessing implemented into RubyRedis
4572009-05-20 Automagically reconnection of RubyRedis
4582009-05-20 RubyRedis: Array alike operators implemented
4592009-05-20 random testing code removed
4602009-05-20 RubyRedis DB selection forced at object creation
4612009-05-20 Initial version of an alternative Ruby client added
4622009-05-20 SDIFF / SDIFFSTORE added to doc
1350d27e 4632009-05-20 Aman Gupta changes merged
4642009-05-20 Merge git://github.com/tmm1/redis
4652009-05-19 Allow timeout=0 config to disable client timeouts
4662009-05-19 Partial qsort implemented in SORT command, only when both BY and LIMIT is used. minor fix for a warning compiling under Linux.
4672009-05-19 psort.c/h added. This is a partial qsort implementation that Redis will use when SORT+LIMIT is requested
4682009-05-17 Fix SINTER/UNIONSTORE to allow for &=/|= style operations (i.e. SINTERSTORE set1 set1 set2)
4692009-05-17 Optimize SDIFF to return as soon as the result set is empty
4702009-05-17 SDIFF/SDIFFSTORE implemnted unifying it with the implementation of SUNION/SUNIONSTORE
4712009-05-11 timestamp in log lines
4722009-05-11 Python client updated pushing from Ludo's repository
74077975 4732009-05-11 disconnect when we cannot read from the socket
4742009-05-11 benchmark utility now supports random keys
4752009-05-10 minor doc changes
4762009-05-09 added tests for vararg DEL
4772009-05-09 DEL is now a vararg, IMPORTANT: memory leak fixed in loading DB code
5109cdff 4782009-05-09 doc changes
4792009-05-09 CPP client added thanks to Brian Hammond
4802009-05-06 Infinite number of arguments for MGET and all the other commands
4812009-05-04 Warns if /proc/sys/vm/overcommit_memory is set to 0 on Linux. Also make sure to don't resize the hash tables while the child process is saving in order to avoid copy-on-write of memory pages
4822009-04-30 zmalloc fix, return NULL or real malloc failure
4832009-04-30 more fixes for dict.c and the 150 million keys limit
4842009-04-30 dict.c modified to be able to handle more than 150,000,000 keys
4852009-04-29 fuzz stresser implemented in redis-test
75398fbc 4862009-04-29 fixed for HT resize check 32bits overflow
4872009-04-29 Check for fork() failure in background saving
4882009-04-29 fix for the LZF off-by-one bug added
4892009-04-28 print bytes used at exit on SHUTDOWN
4902009-04-28 SMOVE test added
4912009-04-28 SMOVE command implemented
a4460ef4 4922009-04-28 less CPU usage in command parsing, case insensitive config directives
4932009-04-28 GETSET command doc added
02fdd5ab 4942009-04-28 GETSET tests
4952009-04-28 GETSET implemented
4962009-04-27 ability to specify a different file name for the DB
b8b553c8 4972009-04-27 log file parsing code improved a bit
4982009-04-27 bgsave_in_progress field in INFO output
4992009-04-27 INCRBY/DECRBY now support 64bit increments, with tests
d68ed120 5002009-04-23 RANDOMKEY regression test added
5012009-04-23 dictGetRandomKey bug fixed, RANDOMKEY will not block the server anymore
6f864e62 5022009-04-22 FLUSHALL/FLUSHDB no longer sync on disk. Just increment the dirty counter by the number of elements removed, that will probably trigger a background saving operation
5032009-04-21 forgot to comment testing code in PHP lib. Now it is ok
5042009-04-21 PHP client ported to PHP5 and fixed
5052009-04-21 doc update
5062009-04-20 Non blocking replication (finally!). C-side linked lists API improved.
5072009-04-19 SUNION, SUNIONSTORE, Initial work on non blocking replication
40d224a9 5082009-04-10 Redis 0.091 released
6bea3d5f 5092009-04-10 SINTER/SINTERSTORE/SLEMENTS fix: misisng keys are now not errors, but just like empty sets
5102009-04-09 doc changes
5112009-04-08 TODO changes, minor change to default redis.conf
5122009-04-08 html doc updated
5132009-04-08 library clients update scripts
5142009-04-08 Ruby client updated
5152009-04-08 Lua client updated
5162009-04-08 Changelog updated
8b382972 5172009-04-08 Merge git://github.com/ludoo/redis
5182009-04-08 add expire command to the php lib
5192009-04-08 fix decode bug, add flush and info commands
5202009-04-07 Rearrange redisObject struct to reduce memory usage in 64bit environments (as recommended http://groups.google.com/group/redis-db/msg/68f5a743f8f4e287)
5212009-04-07 ruby19 compat: use each_line on string
5222009-04-07 64bit fixes for usedmemory
5232009-04-08 RANDOMKEY issue 26 fixed, generic test + regression added
5242009-04-06 Don't accept SAVE if BGSAVE is in progress
5252009-04-06 add expire command to the python lib
5262009-04-03 persistent EXPIRE
5272009-04-03 dirty increment was missing in two points. TODO updated
5282009-04-02 LZF configured to initalize the HT in order to be determinsitic and play well with valgrind
5292009-04-02 fix select test
5302009-04-02 fix trailing cr+nl in values
5312009-04-02 compression/decompression of large values on disk now working
5322009-04-02 disable LZF compression since it's not able to load the DB for now, the load part is missing
5332009-04-02 new LZF files added
5342009-04-02 Fixed issue 23 about AUTH
5352009-04-02 Issue 22 fixed
5362009-04-01 non-lazy expired keys purging implemented
5372009-04-01 fastlz dependence removed
5382009-04-01 Initial implementation of EXPIRE
5392009-03-30 TODO updated
5402009-03-30 changelog added
378fd421 5412009-03-28 redis-sha1 utility added
5422009-03-28 Integer encoding implemented in dump file. Doc updated
5432009-03-27 feature macros defined to play well with C99
5442009-03-27 feature macros defined to play well with C99
5452009-03-27 now Redis is C99-ok
5462009-03-27 IMPORTANT FIX: new dump format implementation was broken. Now it's ok but tests for the 32-bit case values are needed
5472009-03-27 ANSI-C compatibility changes
5482009-03-27 Ruby client library updated. Important changes in this new version!
5492009-03-26 Lua client added thanks to Daniele Alessandri
5502009-03-26 Lua client added thanks to Daniele Alessandri
5512009-03-26 AUTH merged from Brian Hammond fork, reworked a bit to fix minor problems
5522009-03-25 Adds AUTH command.
5532009-03-25 Nasty bug of the new DB format fixed, objects sharing implemented
5542009-03-25 doc update
5552009-03-25 Erlang client synched with Valentiono's repo
5562009-03-25 New file dump format, perl client library added
5572009-03-25 New protocol fix for LREM
5582009-03-24 two typos fixed
5592009-03-24 Now the Redis test uses the proper Tcl client library
5602009-03-24 Tcl client library
5612009-03-24 redis-benchmark sync with the new protocol
5622009-03-24 git mess :)
5632009-03-24 sync python client to the new protocol
5642009-03-24 protocol fix in SORT reply with null elements
5652009-03-24 protocol doc changed
5662009-03-24 Server replies now in the new format, test-redis.tcl and redis-cli modified accordingly
5672009-03-24 Python client library updated, thanks to Ludo!
5682009-03-24 random tested mode for test-redis.tcl, minor other stuff, version switched to 0.8
5692009-03-23 Now MONITOR/SYNC cannot be issued multiple times
5702009-03-23 MONITOR command implemented.
5712009-03-23 lucsky changes imported. pid file path can now be configured, redis-cli fixes
5722009-03-23 Merge git://github.com/lucsky/redis
5732009-03-23 another missing free->zfree replacement fixed. Thanks to Ludo
5742009-03-23 Fixed redis-cli readLine loop to correctly handle EOF.
5752009-03-23 Display the port on server startup.
5762009-03-23 Allow to specify the pid file from the config file.
5772009-03-23 Added gitignore file.
5782009-03-22 MGET tests added
5792009-03-22 doc changes
5802009-03-22 added doc for MGET
5812009-03-22 redis-cli now checks the arity of vararg commnads
5822009-03-22 INFO fixed, MGET implemented, redis-cli implements INFO/MGET
8b382972 5832009-03-22 first commit