8810 Commits

Author SHA1 Message Date
John Sully
ad06da5655 shared pointer comparisons with other pointers
Former-commit-id: d5ede50b040c82e02eb2b82982091bdd0fb7da12
2020-04-24 22:20:26 -04:00
John Sully
7f560f8e65 EMBSTR size is lower than it needs to be
Former-commit-id: fab6132cb3a0594f6ef65163fcb6f1e0ff8d7587
2020-04-24 22:19:55 -04:00
antirez
3722f89f49 LCS -> STRALGO LCS.
STRALGO should be a container for mostly read-only string
algorithms in Redis. The algorithms should have two main
characteristics:

1. They should be non trivial to compute, and often not part of
programming language standard libraries.
2. They should be fast enough that it is a good idea to have optimized C
implementations.

Next thing I would love to see? A small strings compression algorithm.
2020-04-24 16:49:27 +02:00
antirez
373ae6061a Also use propagate() in streamPropagateGroupID(). 2020-04-24 10:15:04 +02:00
yanhui13
374ffdf1c1 optimize the output of cluster slots 2020-04-24 10:15:04 +02:00
antirez
4db38d2efd Minor aesthetic changes to #7135. 2020-04-24 10:15:04 +02:00
Valentino Geron
f0a261448c XREADGROUP with NOACK should propagate only one XGROUP SETID command 2020-04-24 10:15:04 +02:00
antirez
fbdef6a9bd ACL: re-enable command execution of disabled users.
After all I changed idea again: enabled/disabled should have a more
clear meaning, and it only means: you can't authenticate with such user
with new connections, however old connections continue to work as
expected.
2020-04-24 10:15:04 +02:00
antirez
05a41da75b getRandomBytes(): use HMAC-SHA256.
Now that we have an interface to use this API directly, via ACL GENPASS,
we are no longer sure what people could do with it. So why don't make it
a strong primitive exported by Redis in order to create unique IDs and
so forth?

The implementation was tested against the test vectors that can
be found in RFC4231.
2020-04-24 10:14:48 +02:00
antirez
345c3768de ACL GENPASS: take number of bits as argument. 2020-04-24 10:14:48 +02:00
antirez
639c8a1d91 ACL GENPASS: emit 256 bits instead of 128. 2020-04-24 10:14:48 +02:00
antirez
321acea038 ACL: deny commands execution of disabled users. 2020-04-24 10:14:48 +02:00
Theo Buehler
b0920e6e86 TLS: Fix build with SSL_OP_NO_CLIENT_RENEGOTIATION
There is no ssl in this scope, so the build breaks.
All the other options are set directly on the ctx.
2020-04-24 10:14:48 +02:00
Yossi Gottlieb
149b658b56 TLS: Fix build on older verisons of OpenSSL. 2020-04-24 10:14:48 +02:00
antirez
f3a1728873 Tracking: signal key as modified when evicting. 2020-04-24 10:14:48 +02:00
antirez
e63bb7ec8c Tracking: NOLOOP further implementation and fixes. 2020-04-24 10:14:48 +02:00
antirez
6791ff0525 Tracking: NOLOOP internals implementation. 2020-04-24 10:14:48 +02:00
antirez
725b8cc680 Implement redis_set_thread_title for MacOS.
Strange enough, pthread_setname_np() produces a warning for not defined
function even if pthread is included. Moreover the MacOS documentation
claims the return value for the function is void, but actually is int.

Related to #7089.
2020-04-24 10:14:48 +02:00
zhenwei pi
3575b8706d Threaded IO: set thread name for redis-server
Set thread name for each thread of redis-server, this helps us to
monitor the utilization and optimise the performance.

And suggested-by Salvatore, implement this feature for multi
platforms. Currently support linux and bsd, ignore other OS.

An exmaple on Linux:
 # top -d 5 -p `pidof redis-server ` -H

    PID USER      PR  NI    VIRT    RES    SHR S %CPU %MEM     TIME+ COMMAND
3682671 root      20   0  227744   8248   3836 R 99.2  0.0   0:19.53 redis-server
3682677 root      20   0  227744   8248   3836 S 26.4  0.0   0:04.15 io_thd_3
3682675 root      20   0  227744   8248   3836 S 23.6  0.0   0:03.98 io_thd_1
3682676 root      20   0  227744   8248   3836 S 23.6  0.0   0:03.97 io_thd_2
3682672 root      20   0  227744   8248   3836 S  0.2  0.0   0:00.02 bio_close_file
3682673 root      20   0  227744   8248   3836 S  0.2  0.0   0:00.02 bio_aof_fsync
3682674 root      20   0  227744   8248   3836 S  0.0  0.0   0:00.00 bio_lazy_free
3682678 root      20   0  227744   8248   3836 S  0.0  0.0   0:00.00 jemalloc_bg_thd
3682682 root      20   0  227744   8248   3836 S  0.0  0.0   0:00.00 jemalloc_bg_thd
3682683 root      20   0  227744   8248   3836 S  0.0  0.0   0:00.00 jemalloc_bg_thd
3682684 root      20   0  227744   8248   3836 S  0.0  0.0   0:00.00 jemalloc_bg_thd
3682685 root      20   0  227744   8248   3836 S  0.0  0.0   0:00.00 jemalloc_bg_thd
3682687 root      20   0  227744   8248   3836 S  0.0  0.0   0:00.00 jemalloc_bg_thd

Another exmaple on FreeBSD-12.1:
  PID USERNAME    PRI NICE   SIZE    RES STATE    C   TIME    WCPU COMMAND
 5212 root        100    0    48M  7280K CPU2     2   0:26  99.52% redis-server{redis-server}
 5212 root         38    0    48M  7280K umtxn    4   0:06  26.94% redis-server{io_thd_3}
 5212 root         36    0    48M  7280K umtxn    6   0:06  26.84% redis-server{io_thd_1}
 5212 root         39    0    48M  7280K umtxn    1   0:06  25.30% redis-server{io_thd_2}
 5212 root         20    0    48M  7280K uwait    3   0:00   0.00% redis-server{redis-server}
 5212 root         21    0    48M  7280K uwait    2   0:00   0.00% redis-server{bio_close_file}
 5212 root         21    0    48M  7280K uwait    3   0:00   0.00% redis-server{bio_aof_fsync}
 5212 root         21    0    48M  7280K uwait    0   0:00   0.00% redis-server{bio_lazy_free}

Signed-off-by: zhenwei pi <pizhenwei@bytedance.com>
2020-04-24 10:14:48 +02:00
antirez
a76c67578c Sentinel: small refactoring of sentinelCollectTerminatedScripts().
Related to #7113.
2020-04-24 10:14:48 +02:00
omg-by
3a27064c41 fix(sentinel): sentinel.running_scripts will always increase more times and not reset
when trigger a always fail scripts, sentinel.running_scripts will increase ten times, however it
only decrease one times onretry the maximum. and it will't reset, when it become
SENTINEL_SCRIPT_MAX_RUNNING, sentinel don't trigger scripts.
2020-04-24 10:14:48 +02:00
John Sully
f34e25393e MacOS Build Break Fix
Former-commit-id: d6738ffa5df6dd4d6cdf9f717d30f163d3dc0129
2020-04-22 01:21:35 -04:00
antirez
c39f16c422 Fix XCLAIM propagation in AOF/replicas for blocking XREADGROUP.
See issue #7105.
2020-04-17 12:40:54 +02:00
John Sully
0b9779c33f Fix some clang warnings
Former-commit-id: 3785b1efd49002e629c1d821c57e971f8f09a2d2
2020-04-16 20:12:05 -04:00
John Sully
3ecb621ccf Always link libatomic
Former-commit-id: 7aeae62f84fe958bcda9925f76180a7e149a337e
2020-04-16 20:01:24 -04:00
John Sully
e5a1f84582 Fix warning in cluster.cpp
Former-commit-id: e5e33f8cb7b4c928884a934184cbf81b916b3c03
2020-04-16 20:01:13 -04:00
John Sully
158868ed92 quiet TSAN in serverLog
Former-commit-id: a836d5947d5a024d855bf5d0d6269e014e47b868
2020-04-16 17:06:25 -04:00
antirez
7cf0a77d59 Redis 6.0-RC4. 2020-04-16 16:18:02 +02:00
antirez
9f594e2432 Update SDS to latest version. 2020-04-16 16:09:06 +02:00
antirez
48781dd95c RESP3: fix HELLO map len in Sentinel mode.
See #6160.
2020-04-16 11:22:18 +02:00
John Sully
cf9efc8e9f Deprecate travis and finish setting up github CI
Former-commit-id: 90094a2dcaa004437c43818b411d44e722da420a
2020-04-15 23:04:04 -04:00
John Sully
c498381b1a Merge branch 'unstable' into redis_6_merge
Former-commit-id: cc9924ffa606200f331b3bf5e1e1a4aa3f2702fa
2020-04-15 23:00:13 -04:00
John Sully
e09a2ac94a OS X build break
Former-commit-id: 5e6b4ab99e6f2ad29577c8d4cc151284f0c652b4
2020-04-15 22:43:40 -04:00
John Sully
34131bf287 During AOF reload we can erroneously read incorrect aof_state values, so this variable must be read with the global lock acquired
Former-commit-id: 6ff9d23fd4541a011d754209d9fda3ef3af4a7f9
2020-04-15 22:30:19 -04:00
John Sully
470a895585 Quiet test only ASAN fd race
Former-commit-id: d4939c838b58eab2fb3b631267045cff9d3caff1
2020-04-15 22:27:45 -04:00
John Sully
19550c4819 Fix race in sendBulk
Former-commit-id: 5fd07e08894482e1a55f18ece9c52ff5379b82ec
2020-04-15 22:26:00 -04:00
John Sully
bbb08af294 Convert variables accessed outside lock to atomics
Former-commit-id: b0796ff5fd7e069a2fadbfd968f7bbb2020edd2d
2020-04-15 22:25:17 -04:00
John Sully
4f2f2affed ASAN races in leak checker
Former-commit-id: 9dfa074cd6d5ed9a87036e582861dfc386b56d5e
2020-04-15 22:24:12 -04:00
John Sully
fc66f768e0 Fix TSAN race
Former-commit-id: f00d28fdabe858bd621a1bd98e40493aca5aba1e
2020-04-15 16:34:38 -04:00
John Sully
4ee29a3b25 Fix incorrect cluster slot tracking (regression from merge)
Former-commit-id: 4705f29e2f62d90c374e072319c8cd486d32f807
2020-04-15 16:34:07 -04:00
antirez
371ab0cff8 Don't allow empty spaces in ACL usernames.
Fixes issue #6418.
2020-04-15 18:40:11 +02:00
antirez
b86140ac5f Don't allow empty spaces in ACL key patterns.
Fixes issue #6418.
2020-04-15 18:40:11 +02:00
antirez
bec68bff29 Use the special static refcount for stack objects. 2020-04-15 16:03:16 +02:00
antirez
414debfd04 Speedup: unblock clients on keys in O(1).
See #7071.
2020-04-15 16:03:16 +02:00
liumiuyong
a7ee3c3e77 FIX: truncate max/min longitude,latitude related geo_point (ex: {180, 85.05112878} ) 2020-04-15 16:03:16 +02:00
antirez
0f239e51b0 RDB: refactor some RDB loading code into dbAddRDBLoad(). 2020-04-15 16:03:16 +02:00
Guy Benoish
e5b9eb8171 Typo in getTimeoutFromObjectOrReply's error reply 2020-04-15 16:03:16 +02:00
antirez
f855db61b0 incrRefCount(): abort on statically allocated object. 2020-04-15 16:03:16 +02:00
antirez
0f31bb5c1a Fix HELLO reply in Sentinel mode, see #6160. 2020-04-15 16:03:16 +02:00
antirez
23094ba015 More powerful DEBUG RELOAD.
Related to #3243.
2020-04-15 16:03:16 +02:00