ce72cac0f8
Merge pull request #6269 from wubostc/patch-1
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Reduce the calling stack
2019-07-30 11:41:48 +02:00
e4b3c8bbc3
emptyDbGeneric(): call signalFlushDb() before deleting the keys.
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This was broken since a refactoring performed recently by myself.
2019-07-30 11:20:54 +02:00
cc8125a779
Merge pull request #6282 from JohnSully/hll_corruption
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Fix HLL corruption bug
2019-07-30 10:24:28 +02:00
d659654f53
Fix HLL corruption bug
2019-07-29 18:11:52 -04:00
505a855000
Merge branch 'unstable' of github.com:/antirez/redis into unstable
2019-07-25 19:18:26 +02:00
0714581e0c
Mark diskless loads as experimental in redis.conf.
2019-07-25 19:17:58 +02:00
5591a14c0a
Merge pull request #6248 from oranagra/module-log
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RM_Log - add support for logging without a context or context without module
2019-07-25 18:48:46 +02:00
fde5e737dc
Merge branch 'unstable' of github.com:/antirez/redis into unstable
2019-07-24 11:45:19 +02:00
e53a26b5d8
Client side caching: document tracking-table-max-fill in redis.conf.
2019-07-24 11:45:10 +02:00
0b780a5477
Example redis.conf: stay under 80 cols.
2019-07-24 11:38:11 +02:00
32efd9adf8
Client side caching: config option for table fill rate.
2019-07-24 11:35:01 +02:00
a67d0411e7
Remove experimental warning from diskless replication.
2019-07-24 11:33:53 +02:00
48f4cfb601
Reduce the calling stack
2019-07-24 16:22:26 +08:00
dbee7ca007
Merge pull request #6265 from madolson/dev-unstable-remove-create-object
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Removed unnecessary creation of Redis objects
2019-07-23 17:05:10 +02:00
c98e7717bb
Client side caching: show tracking slots usage in INFO.
2019-07-23 11:02:14 +02:00
9268493e8d
Client side caching: implement full slot limit function.
2019-07-23 10:57:22 +02:00
47ce1cebeb
Merge pull request #6267 from soloestoy/opt-claim-trackingtable
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Client side caching: do not reclaim tracking table if it's empty
2019-07-23 09:43:41 +02:00
9012e587ca
Client side caching: do not reclaim tracking table if it's empty
2019-07-23 15:25:00 +08:00
8fe173452a
Removed unecessary creation of Redis objects
2019-07-22 22:52:16 -07:00
c41f94d2a3
Client side caching: split invalidation into key / slot.
2019-07-22 18:59:53 +02:00
09c06698e9
Client side caching: redis-cli ability to enable tracking.
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This is extremely useful in order to simulate an high load of requests
about different keys, and force Redis to track a lot of informations
about several clients, to simulate real world workloads.
2019-07-22 18:45:47 +02:00
436d02dd7b
Move signalFlushedDb() into a better place.
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Now that the call also invalidates client side caching slots, it is
important that after an internal flush operation we both send the
notifications to the clients and, at the same time, are able to reclaim
the memory of the tracking table. This may even fix a few edge cases
related to MULTI/EXEC + WATCH during resync, not sure, but in general
looks more correct.
2019-07-22 12:37:47 +02:00
7d3992a80a
Client side caching: reclaim the tracking table on FLUSHALL.
2019-07-22 12:33:49 +02:00
842b44dc46
Client side caching: call the invalidation functions always.
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Otherwise what happens is that the tracking table will never get garbage
collected if there are no longer clients with tracking enabled.
Now the invalidation function immediately checks if there is any table
allocated, otherwise it returns ASAP, so the overhead when the feature
is not used should be near zero.
2019-07-22 12:29:54 +02:00
f850201c64
Client side caching: don't hash the key if not needed.
2019-07-22 12:10:51 +02:00
e00442eb13
Clinet side caching: take count of used caching slots.
2019-07-22 11:47:44 +02:00
bc5cb168f5
RDB: fix MODULE_AUX loading by continuing to next opcode.
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Thanks to @JohnSully for noticing this problem.
2019-07-19 11:12:46 +02:00
5f450e4928
RDB: make sure to abort on LZF encoding error.
2019-07-18 18:59:38 +02:00
bd0f06c18c
RDB: handle encoding errors with rdbExitReportCorruptRDB().
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Without such change, the diskless replicas, when loading RDB files from
the socket will not abort when a broken RDB file gets loaded. This is
potentially unsafe, because right now Redis is not able to guarantee
that encoding errors are safe from the POV of memory corruptions (for
instance the LZF library may not be safe against untrusted data?) so
better to abort when the RDB file we are going to load is corrupted.
Instead I/O errors are still returned to the caller without aborting,
so that in case of short read the diskless replica can try again.
2019-07-18 18:51:45 +02:00
41ed85bd26
Merge pull request #6252 from soloestoy/tracking-flushdb
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Tracking flushdb
2019-07-18 16:41:37 +02:00
947319cadd
RDB: update rdbLoadRio comment about EOF condition.
2019-07-18 12:37:55 +02:00
f59119aad6
Client side caching: filter clients untracking
2019-07-18 16:46:19 +08:00
42b6305964
RDB: try to make error handling code more readable.
2019-07-17 17:30:02 +02:00
6b72b04a37
Rio: when in error condition avoid doing the operation.
2019-07-17 16:46:22 +02:00
5189db3d81
RDB: modify rdbReportError() var name for clarity.
2019-07-17 16:46:22 +02:00
48d91cf4cc
Rio: remember read/write error conditions.
2019-07-17 16:46:22 +02:00
c56b4ddc6f
prevent diskless replica from terminating on short read
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now that replica can read rdb directly from the socket, it should avoid exiting
on short read and instead try to re-sync.
this commit tries to have minimal effects on non-diskless rdb reading.
and includes a test that tries to trigger this scenario on various read cases.
2019-07-17 16:46:22 +02:00
6191ea90a1
Client side caching: implement trackingInvalidateKeysOnFlush()
2019-07-17 20:33:52 +08:00
6e07fac405
RM_Log - add support for logging without a context or context without module
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for instance detached thread safe contexts, or various callbacks that don't
provide a context.
2019-07-17 15:08:18 +03:00
241d18d954
Merge branch 'unstable' of github.com:/antirez/redis into unstable
2019-07-17 12:26:38 +02:00
5827b69861
Merge pull request #6185 from AlexRenCN/unstable
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fix readme.md，Redis data types should add `t_stream.c`.
2019-07-16 18:33:55 +02:00
4b2579a064
Merge pull request #5779 from madolson/dev-unstable-geo-bugfix
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Fixed a rounding bug in geo.tcl
2019-07-15 23:41:57 +02:00
3f1c84751a
Merge pull request #6196 from AngusP/resp3
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[RESP3, Minor] in networking.c double representation for -infiinity leaves out comma
2019-07-12 13:08:46 +02:00
6100a82a3a
Merge pull request #5738 from bmerry/fix-swapdb-int-overflow
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Make dbSwapDatabases take args as long
2019-07-12 12:36:33 +02:00
54c4e7f86c
Vertically compact code in aofWrite().
2019-07-12 12:18:33 +02:00
2a99f199bc
Merge branch 'unstable' of github.com:/antirez/redis into unstable
2019-07-10 19:48:44 +02:00
dad0e916ff
Client side caching: filter clients no longer there.
2019-07-10 19:46:46 +02:00
7567323071
Merge pull request #6198 from oranagra/skiplist-mem-usage
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missing per-skiplist overheads in MEMORY USAGE
2019-07-10 19:43:24 +02:00
c7aaf8db4d
Client side caching: implement CLIENT GETREDIR.
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This subcommand may simplify the writing of Redis client libraries
using the tracking feature and/or improve observability and debugging
capabilities.
2019-07-10 18:17:10 +02:00
923e4fb312
Client side caching: add tracking clients in INFO.
2019-07-10 18:08:31 +02:00
