3be00d7ed6
implemented a different approach to IO scheduling, so object->storage is no longer used, instead there is a queue and hash table of IO tasks to process, and it is always possible to know what are the scheduled and acrtive IO operations against every single key.
2011-01-01 21:35:56 +01:00
d934e1e85b
negative caching implemented
2010-12-31 17:32:59 +01:00
82ef6ebf73
added cache-flush-delay configuration directive. Don't BGSAVE when using diskstore
2010-12-30 17:53:28 +01:00
4ab988238f
more work done for diskstore without trying to compile, more work needed to build again.
2010-12-30 16:41:36 +01:00
1609a1c42d
fixed a few bugs in DS store, now it's somewhat about able to reply to 'GET foo' with a bogus value.
2010-12-30 15:55:24 +01:00
67b0b41c87
disk store logged messages improved
2010-12-29 23:08:18 +01:00
ddbc81af33
diskstore directory structure creation
2010-12-29 23:00:00 +01:00
f63f0928c3
cron part of disk store object cache implemented. Objects are pushed as IO jobs if needed, so that the IO thread will process them.
2010-12-29 22:18:20 +01:00
cea8c5cd75
touched key for WATCH refactored into a more general thing that can be used also for the cache system. Some more changes towards diskstore working.
2010-12-29 19:39:42 +01:00
f2da3a620c
more work converting vm into object cache
2010-12-28 20:03:21 +01:00
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
f21779ff36
removed some dead code, added evicted keys counter separated from expired keys.
2010-12-19 15:15:08 +01:00
cc7c4158bc
Merge remote branch 'jonahharris/syslog'
2010-12-14 17:53:28 +01:00
603e616bf4
Merge branch 'master' of github.com:antirez/redis
2010-12-14 17:42:46 +01:00
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
9f9e1ceaa0
Add SETRANGE command implementation and tests
2010-12-14 14:20:51 +01:00
e1a586ee69
syslog support
2010-12-09 11:10:21 -05:00
3c1bf4957e
Add commands SETBIT/GETBIT
2010-12-09 16:39:33 +01:00
a4ce758155
Don't execute commands for clients when they are unblocked
2010-12-06 16:39:39 +01:00
5fa95ad763
Rename blpop_blocked_clients to bpop_blocked_clients
2010-12-06 14:05:01 +01:00
b2a7fd0cf7
BRPOPLPUSH.
2010-11-29 23:52:07 -03:00
8a979f0390
Fix case in RPOPLPUSH.
2010-11-29 23:52:07 -03:00
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
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
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
97e7f8aec3
non blocking loading of the DB / AOF with informations and ETA in INFO output
2010-11-08 11:52:03 +01:00
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
12ebe2ac17
replication asynchronous SYNC information in INFO output
2010-11-04 18:50:23 +01:00
62ec599c36
typos and minor stuff fixed in the new non blocking replication code
2010-11-04 17:35:03 +01:00
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
a9b18e54d4
Stop using the freelist robj* cache
2010-11-04 10:09:30 +01:00
8d3e063a0a
added support for command renaming/suppression in redis.conf
2010-11-03 12:14:36 +01:00
1b1f47c915
command lookup process turned into a much more flexible and probably faster hash table
2010-11-03 11:23:59 +01:00
0a546fc017
Merge remote branch 'pietern/unixsocket'
2010-11-02 23:47:52 +01:00
539fb43820
RSS information in INFO output
2010-11-02 22:47:10 +01:00
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
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
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
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
10c12171cc
removed a number of stupid compilation warnings on Linux
2010-11-02 11:15:09 +01:00
21dbc6499a
merge conflict resolved
2010-10-28 22:59:47 +02:00
a3a323e0e5
When REDIS_CLOSE_AFTER_REPLY is set, there may never be new replies
2010-10-28 16:52:23 +01:00
5e78edb350
Unify two client flags that mean the same
2010-10-28 15:07:45 +01:00
73abd0a9d2
Merge remote branch 'remotes/pietern/zrevrangebyscore'
2010-10-28 14:12:25 +02:00
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
d8a717fb1a
if server.saveparamslen is not set, don't save the DB on exit.
2010-10-22 23:17:28 +02:00
13b3715925
reports if tcmalloc is in used in INFO output
2010-10-22 00:10:17 +02:00
a375b077cc
Skip object encoding where it doesn't make sense
2010-10-17 18:13:31 +02:00
33aba595b0
Removed unused command flags
2010-10-17 17:31:40 +02:00
75b41de8ca
Convert objects in the command procs instead of the protocol code
2010-10-17 17:21:41 +02:00
