antirez
f2da3a620c
more work converting vm into object cache
2010-12-28 20:03:21 +01:00
antirez
697af434fb
initial changes needed to turn the current VM code into a cache system. Tons of work to do still.
2010-12-28 15:20:20 +01:00
Pieter Noordhuis
8ce39260a4
Fix compiler warnings on Solaris
2010-12-23 11:26:11 +00:00
antirez
f21779ff36
removed some dead code, added evicted keys counter separated from expired keys.
2010-12-19 15:15:08 +01:00
antirez
cc7c4158bc
Merge remote branch 'jonahharris/syslog'
2010-12-14 17:53:28 +01:00
antirez
603e616bf4
Merge branch 'master' of github.com:antirez/redis
2010-12-14 17:42:46 +01:00
Pieter Noordhuis
ef11bcccca
Refactor and rename SUBSTR to GETRANGE
...
SUBSTR is renamed to GETRANGE to have better consistency between command
names (with SETRANGE as its dual). GETRANGE is still aliased as SUBSTR.
2010-12-14 15:16:29 +01:00
Pieter Noordhuis
9f9e1ceaa0
Add SETRANGE command implementation and tests
2010-12-14 14:20:51 +01:00
Jonah H. Harris
e1a586ee69
syslog support
2010-12-09 11:10:21 -05:00
Pieter Noordhuis
3c1bf4957e
Add commands SETBIT/GETBIT
2010-12-09 16:39:33 +01:00
Pieter Noordhuis
a4ce758155
Don't execute commands for clients when they are unblocked
2010-12-06 16:39:39 +01:00
Pieter Noordhuis
5fa95ad763
Rename blpop_blocked_clients to bpop_blocked_clients
2010-12-06 14:05:01 +01:00
Damian Janowski & Michel Martens
b2a7fd0cf7
BRPOPLPUSH.
2010-11-29 23:52:07 -03:00
Damian Janowski & Michel Martens
8a979f0390
Fix case in RPOPLPUSH.
2010-11-29 23:52:07 -03:00
Pieter Noordhuis
bd70a5f588
Stop using /dev/null to find out the serialized object length
...
Now the rdbSave* functions return the number of bytes written (or
required to write) in serializing a Redis object, writing to /dev/null
and using ftell (which doesn't work on FreeBSD) isn't needed anymore.
2010-11-21 16:31:27 +01:00
antirez
0c2f75c6d8
volatile-lru maxmemory policy segfault fixed, thanks to Anthony Lauzon for reporting the problem with the patch. Original patch modified a bit in order to avoid the double lookup if the policy is allkeys-lru
2010-11-11 13:19:17 +01:00
antirez
5402c4262e
added noeviction policy to redis maxmemory. ZSCORE removed from the list of commands that can't be called when we are low on memory, this command was added in the past for a stupid error.
2010-11-08 16:12:16 +01:00
antirez
97e7f8aec3
non blocking loading of the DB / AOF with informations and ETA in INFO output
2010-11-08 11:52:03 +01:00
antirez
4ebfc45528
config option to select if when replication link with master a slave should or not serve stale data
2010-11-04 19:59:21 +01:00
antirez
12ebe2ac17
replication asynchronous SYNC information in INFO output
2010-11-04 18:50:23 +01:00
antirez
62ec599c36
typos and minor stuff fixed in the new non blocking replication code
2010-11-04 17:35:03 +01:00
antirez
f4aa600b99
first attempt to non blocking implementation of slave replication and SYNC bulk data download. Never compiled so far...
2010-11-04 17:29:53 +01:00
Pieter Noordhuis
a9b18e54d4
Stop using the freelist robj* cache
2010-11-04 10:09:30 +01:00
antirez
8d3e063a0a
added support for command renaming/suppression in redis.conf
2010-11-03 12:14:36 +01:00
antirez
1b1f47c915
command lookup process turned into a much more flexible and probably faster hash table
2010-11-03 11:23:59 +01:00
antirez
0a546fc017
Merge remote branch 'pietern/unixsocket'
2010-11-02 23:47:52 +01:00
antirez
539fb43820
RSS information in INFO output
2010-11-02 22:47:10 +01:00
antirez
b5b22da8e6
Revert "Function to compute RSS memory usage in a fast way, suitable to be called inside keys eviction loops"
...
This reverts commit 7d47ecd543
2010-11-02 12:10:41 +01:00
antirez
ca734d17ad
Revert "Now maxmemory, VM, and everything else uses the fast RSS memory used estimation instead of raw memory reported by zmalloc(). This means that setting maxmemory to 2GB will really have the effect of using up to 2GB of memory."
...
This reverts commit a3e60027e7
2010-11-02 12:09:59 +01:00
antirez
a3e60027e7
Now maxmemory, VM, and everything else uses the fast RSS memory used estimation instead of raw memory reported by zmalloc(). This means that setting maxmemory to 2GB will really have the effect of using up to 2GB of memory.
2010-11-02 11:50:55 +01:00
antirez
7d47ecd543
Function to compute RSS memory usage in a fast way, suitable to be called inside keys eviction loops
2010-11-02 11:40:35 +01:00
antirez
10c12171cc
removed a number of stupid compilation warnings on Linux
2010-11-02 11:15:09 +01:00
antirez
21dbc6499a
merge conflict resolved
2010-10-28 22:59:47 +02:00
Pieter Noordhuis
a3a323e0e5
When REDIS_CLOSE_AFTER_REPLY is set, there may never be new replies
2010-10-28 16:52:23 +01:00
Pieter Noordhuis
5e78edb350
Unify two client flags that mean the same
2010-10-28 15:07:45 +01:00
antirez
73abd0a9d2
Merge remote branch 'remotes/pietern/zrevrangebyscore'
2010-10-28 14:12:25 +02:00
antirez
da47440d44
Make sure to reset the signal handler and deliver again the original crashing signal when dumping the stack trace. This will allow to dump the core if core dumping is enabled.
2010-10-22 23:30:48 +02:00
Robey Pointer
d8a717fb1a
if server.saveparamslen is not set, don't save the DB on exit.
2010-10-22 23:17:28 +02:00
antirez
13b3715925
reports if tcmalloc is in used in INFO output
2010-10-22 00:10:17 +02:00
Pieter Noordhuis
a375b077cc
Skip object encoding where it doesn't make sense
2010-10-17 18:13:31 +02:00
Pieter Noordhuis
33aba595b0
Removed unused command flags
2010-10-17 17:31:40 +02:00
Pieter Noordhuis
75b41de8ca
Convert objects in the command procs instead of the protocol code
2010-10-17 17:21:41 +02:00
Pieter Noordhuis
9da6caac4e
Don't reset the client when processCommand returns REDIS_ERR
2010-10-15 17:27:05 +02:00
Pieter Noordhuis
cd8788f26d
Refactor request parsing code for efficiency
2010-10-15 15:44:55 +02:00
antirez
95506e4611
minor aesthetic change
2010-10-15 12:22:48 +02:00
antirez
53eeeaff08
added keyspace_hits and keyspace_misses fields in INFO output
2010-10-15 12:19:21 +02:00
antirez
165346ca29
implemented different algorithms for maxmemory
2010-10-14 21:22:21 +02:00
antirez
ef59a8bc9e
Object approximated LRU algorithm enhanced / fixed / refactored. This is used for the VM currently but will soon be used for maxmemory expiring.
2010-10-14 13:52:58 +02:00
Pieter Noordhuis
26f3388d27
Merge branch 'master' into zrevrangebyscore
2010-10-13 20:29:50 +02:00
Pieter Noordhuis
b04ce2a35c
Merge master with resolved conflict in src/redis-cli.c
2010-10-13 18:55:46 +02:00
Pieter Noordhuis
ab17b909fe
Use different accept handlers for TCP and unix socket connections
2010-10-13 18:34:24 +02:00
Pieter Noordhuis
893819801d
Remove disabling TCP with port -1
2010-10-13 17:18:58 +02:00
Pieter Noordhuis
5d10923f7b
Rename variable sockpath to unixsocket
2010-10-13 17:17:56 +02:00
Pieter Noordhuis
941c9fa285
Return OK on QUIT
2010-10-13 11:25:40 +02:00
antirez
1dd10ca233
maxmemory fixed, we now try to release memory just before we check for the memory limit. Before fixing there was code between the attempt to free memory and the check for memory limits, and this code could result into allocations going again after the memory limit.
2010-10-11 13:05:09 +02:00
antirez
b882056c93
Merge remote branch 'pietern/zset-mem'
2010-09-22 16:09:33 +02:00
Pieter Noordhuis
25bb8a4452
Add ZREVRANGEBYSCORE and refactor Z*RANGEBYSCORE
2010-09-16 14:38:07 +02:00
Pieter Noordhuis
192fc3376a
Merge branch 'zset-mem' into zrevrangebyscore
2010-09-16 14:32:30 +02:00
antirez
2b00385d51
Added used CPU statistics in INFO output, obtained via getrusage()
2010-09-16 13:28:58 +02:00
antirez
89f9f83769
Merge remote branch 'pietern/networking-perf'
2010-09-16 11:38:40 +02:00
antirez
3856f14759
This should fix Issue 332: when there is a background process saving we still allow the hash tables to grow, but only when a critical treshold is reached. Formerly we prevented the resize at all triggering pathological O(N) behavior. Also there is a fix for the statistics in INFO about the number of keys expired
2010-09-15 14:09:41 +02:00
Pieter Noordhuis
9e83ac06ef
Merge branch 'master' into networking-perf
...
Resolved conflict in src/db.c and changed adding an error to the reply
in blockingPopGenericCommand to use the new API.
2010-09-03 16:44:50 +02:00
Pieter Noordhuis
3ab203762f
Use specialized function to add status and error replies
2010-09-02 23:33:06 +02:00
antirez
eddb388ef9
memory fragmentation ratio in INFO output
2010-09-02 10:34:39 +02:00
antirez
357d36733d
Fixed segfault in freeMemoryIfNeeded due to the fact that keys are now sds strings and not objects in the main hash table, thanks to Anthony Lauzon for spotting the bug and providing a patch.
2010-08-27 11:01:03 +02:00
antirez
acc75bfd4f
Merge remote branch 'pietern/intset-split'
2010-08-26 12:04:24 +02:00
antirez
695fe87456
The pid file is now created only after the server is correctly initialied. It is also removed on sigterm and when the stack trace is produced after a sigbus or a sigsegv. This two changes should fix the Issue 175
2010-08-24 17:09:25 +02:00
antirez
a679185aa5
sanity check for the bulk argument in protocol parsing code, fixing issue 146
2010-08-24 11:45:05 +02:00
Pieter Noordhuis
aaada3f962
Merge branch 'master' into intset-split
...
Conflicts:
src/Makefile
src/t_set.c
2010-08-20 12:40:55 +02:00
Pieter Noordhuis
69ef89f2cf
Reference zset score in zskiplistNode from dict entries
...
This avoids the extra allocation of sizeof(double) for storing the score
of a zset entry in the hash table. Saves sizeof(double) + malloc
overhead = approx. 16 bytes per zset entry.
2010-08-03 20:49:53 +02:00
antirez
a539d29ac5
PERSIST command implemented
2010-08-03 14:19:20 +02:00
Pieter Noordhuis
a5639e7dd9
Change initialization to allow listening on both a port and socket
2010-08-03 13:33:12 +02:00
antirez
bcf2995c98
support for write operations against expiring keys, by master-controlled expiring in replication and AOF synthesizing DEL operations
2010-08-02 18:13:39 +02:00
Pieter Noordhuis
c61e69257a
Support for Redis to listen on a Unix socket
2010-08-01 22:55:24 +02:00
antirez
80091bbaac
STRLEN command implemented
2010-07-27 10:09:26 +02:00
antirez
b3aa6d712e
use the function deprecated attribute if compiling with GCC to get warnings for malloc/free usages. We always want to use our zmalloc/zfree versions for memory usage tracking
2010-07-27 09:36:42 +02:00
antirez
230729617d
don't open/close log file if log level is not matched
2010-07-22 23:31:40 +02:00
antirez
0e5441d816
don't use object sharing inside I/O threads, as a fix for a well known instability of VM introduced with the new object sharing code
2010-07-22 13:08:02 +02:00
Pieter Noordhuis
96ffb2fe97
merged intset code into the split files
2010-07-02 19:57:12 +02:00
antirez
3688d7f308
Compilation fixed on Linux after the source code split
2010-07-01 21:13:38 +02:00
antirez
e2641e09cc
redis.c split into many different C files.
...
networking related stuff moved into networking.c
moved more code
more work on layout of source code
SDS instantaneuos memory saving. By Pieter and Salvatore at VMware ;)
cleanly compiling again after the first split, now splitting it in more C files
moving more things around... work in progress
split replication code
splitting more
Sets split
Hash split
replication split
even more splitting
more splitting
minor change
2010-07-01 14:38:51 +02:00
