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antirez 2010-01-21 10:36:32 -05:00
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2010-01-21 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
2010-01-20 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...
2010-01-20 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.
2010-01-19 commercial tools stuff removed from the Redis makefile. cotools are now migrated into a different repos
2010-01-19 removed a bug in the function to cancel an I/O job
2010-01-17 static symbols update
2010-01-16 removed support for REDIS_HELGRIND_FRIENDLY since Helgrind 3.5.0 is friendly enough even with many threads created and destroyed
2010-01-15 now redis-cli understands -h
2010-01-15 Create swap file only if not exists
2010-01-15 I hate warnings
2010-01-15 fixed a minor memory leak in configuration file parsing
2010-01-15 minor fix
2010-01-15 support for named VM swap file. Fixed a few important interaction issues between the background saving processes and IO threads
2010-01-15 fix for the just added new test
2010-01-15 useless debugging messages removed
2010-01-15 new test added
2010-01-15 thread safe zmalloc used memory counter
2010-01-15 A define to make Redis more helgrind friendly
2010-01-15 removed a few races from threaded VM
2010-01-14 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.
2010-01-14 Set the new threads stack size to a LZF friendly amount
2010-01-13 access to already freed job structure fixed by statements reoredering
2010-01-13 removed a useless debugging message
2010-01-13 Wait zero active threads condition before to fork() for BGSAVE or BGREWRITEAOF
2010-01-13 list API is now thread safe
2010-01-13 minor TODO and debugging info changes
2010-01-12 support for blocking VM in config file
2010-01-12 more non blocking VM changes
2010-01-12 fix for test #11
2010-01-12 a few more stuff in INFO about VM. Test #11 changed a bit in order to be less lame
2010-01-12 Added a define to configure how many completed IO jobs the handler should process at every call.
2010-01-11 Fixed a bug in the IO Job canceling funtion
2010-01-11 more steps towards a working non blocking VM
2010-01-11 converted random printfs in debug logs
2010-01-11 removed a bug introduced with non blocking VM
2010-01-11 a few non blocking VM bugs fixed
2010-01-11 More work on non-blocking VM. Should work in a few days
2010-01-11 More threaded I/O VM work + Redis init script
2010-01-10 more work on VM threaded I/O. Still nothing of usable
2010-01-09 non-blocking VM data structures, just a start
2010-01-08 used_memory_human added to INFO output. Human readable amount of memory used.
2010-01-07 Now DEBUG OBJECT plays well with swapped out objects
2010-01-07 fflush VM swap file after object swapping
2010-01-07 added the fmacros to enable support for fseeko() lseeko() with 64bit off_t
2010-01-07 VM now swaps objects out while loading datasets not fitting into vm-max-memory bytes of RAM
2010-01-07 added process id information in INFO
2010-01-06 vm-enabled set to no by default in redis.conf
2010-01-06 a new default redis.conf
2010-01-06 VM stats in INFO command
2010-01-06 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.
2010-01-05 fixed a bug in bgsave when VM is off but still it was testing for obj->storage field
2010-01-05 converted a few calls to assert() => redisAssert() to print stack trace
2010-01-05 BGREWRITEAOF now works with swapping on
2010-01-05 A first fix for SET key overwrite
2010-01-05 SAVE now works with VM
2010-01-05 swapping algorithm a bit more aggressive under low memory
2010-01-05 basic VM mostly working!
2010-01-05 New object field (one of the unused bytes) to hold the type of the swapped out value object in key objects
2010-01-05 VM internals bugfixes, set 1
2010-01-05 load key from swap on key lookup
2010-01-05 more object-level VM primitives
2010-01-05 Redis objects swapping / loading
2010-01-05 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
2010-01-04 VM low level pages handling
2010-01-04 vm swap file creation, and some basic configuration
2010-01-04 version marked 1.3.2
2010-01-04 saving code refactored a bit, added a function returning the number of bytes an object will use on disk
2010-01-02 Now the PUSH side of RPOPLPUSH is able to unblock clients blocked on BLPOP
2010-01-02 Version is now 1.3.1
2010-01-02 New vararg BLPOP able to block against multiple keys
2009-12-29 fixed a problem with BLPOP timeout of zero, now it blocks forever
2009-12-29 BLPOP timeouts implemented
2009-12-29 first working implementation of BLPOP and BRPOP, still everything is to test well
2009-12-29 a few more fixes, still broken
2009-12-29 First fix, still broken
2009-12-29 minor fix for Linux 64 bit
2009-12-29 not yet working BLPOP implementation
2009-12-27 AOFSYNC removed, got a better idea...
2009-12-27 AOFSYNC command implemented
2009-12-27 Version changed to 1.3.0, welcome to the new unstable
2009-12-27 Now MULTI returns +OK as well
2009-12-27 MULTI/EXEC first implementation
2009-12-24 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
2009-12-23 html doc readded
2009-12-23 ZRANGE WITHSCORES test added
2009-12-23 version is now 1.1.94
2009-12-23 Add the command name in the unknown command error message.
2009-12-22 ZRANGE, ZREVRANGE now support WITHSCORES options
2009-12-22 html docs update (ZINCRBY added)
2009-12-18 TODO list update
2009-12-18 the pipelining test was ran against DB 1 for error, now it runs on DB 9 like all the other tests
2009-12-18 still more tests
2009-12-18 SORT STORE test added
2009-12-18 Now SORT returns an empty bulk reply if the key does not exist
2009-12-18 modified a bit the ZREVRANGE test to cover a few lines of code more
2009-12-18 SHUTDOWN now does the right thing when append only is on, that is, fsync instead to save the snapshot.
2009-12-18 Added a missing server.dirty increment in a non critical place, added more tests
2009-12-18 LTRIM stress testing test added
2009-12-18 LTRIM now returns +OK against non existing keys. More tests in test-redis.tcl
2009-12-18 added sdstoupper() declaration in sds.h
2009-12-18 Fixed sds.c bug #124
2009-12-16 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
2009-12-16 lzf compression switched off by default now, with config file option to enable it in redis.conf
2009-12-16 Regression for epoll bug in redis-test.tcl, version is now 1.1.93
2009-12-16 Fixed a lame epoll issue
2009-12-15 html doc updated
2009-12-15 version is now 1.1.92