Itamar Haber
d2af0f25be
Adds command introspection to Sentinel ( #7940 )
...
Adds the `COMMAND` command to Sentinel.
2020-10-26 00:37:58 +02:00
Wen Hui
0047702aab
Support ACL for Sentinel Mode ( #7888 )
...
This commit implements ACL for Sentinel mode, main work of this PR includes:
- Update Sentinel command table in order to better support ACLs.
- Fix couple of things which currently blocks the support for ACL on sentinel mode.
- Provide "sentinel sentinel-user" and "sentinel sentinel-pass " configuration in order to let sentinel authenticate with a specific user in other sentinels.
- requirepass is kept just for compatibility with old config files
Co-authored-by: Oran Agra <oran@redislabs.com>
2020-10-19 07:33:55 +03:00
Wen Hui
57b8e00695
support sentinel myid subcommand ( #7858 )
2020-10-05 13:37:20 +03:00
Oran Agra
1c71038540
Squash merging 125 typo/grammar/comment/doc PRs ( #7773 )
...
List of squashed commits or PRs
===============================
commit 66801ea
Author: hwware <wen.hui.ware@gmail.com>
Date: Mon Jan 13 00:54:31 2020 -0500
typo fix in acl.c
commit 46f55db
Author: Itamar Haber <itamar@redislabs.com>
Date: Sun Sep 6 18:24:11 2020 +0300
Updates a couple of comments
Specifically:
* RM_AutoMemory completed instead of pointing to docs
* Updated link to custom type doc
commit 61a2aa0
Author: xindoo <xindoo@qq.com>
Date: Tue Sep 1 19:24:59 2020 +0800
Correct errors in code comments
commit a5871d1
Author: yz1509 <pro-756@qq.com>
Date: Tue Sep 1 18:36:06 2020 +0800
fix typos in module.c
commit 41eede7
Author: bookug <bookug@qq.com>
Date: Sat Aug 15 01:11:33 2020 +0800
docs: fix typos in comments
commit c303c84
Author: lazy-snail <ws.niu@outlook.com>
Date: Fri Aug 7 11:15:44 2020 +0800
fix spelling in redis.conf
commit 1eb76bf
Author: zhujian <zhujianxyz@gmail.com>
Date: Thu Aug 6 15:22:10 2020 +0800
add a missing 'n' in comment
commit 1530ec2
Author: Daniel Dai <764122422@qq.com>
Date: Mon Jul 27 00:46:35 2020 -0400
fix spelling in tracking.c
commit e517b31
Author: Hunter-Chen <huntcool001@gmail.com>
Date: Fri Jul 17 22:33:32 2020 +0800
Update redis.conf
Co-authored-by: Itamar Haber <itamar@redislabs.com>
commit c300eff
Author: Hunter-Chen <huntcool001@gmail.com>
Date: Fri Jul 17 22:33:23 2020 +0800
Update redis.conf
Co-authored-by: Itamar Haber <itamar@redislabs.com>
commit 4c058a8
Author: 陈浩鹏 <chenhaopeng@heytea.com>
Date: Thu Jun 25 19:00:56 2020 +0800
Grammar fix and clarification
commit 5fcaa81
Author: bodong.ybd <bodong.ybd@alibaba-inc.com>
Date: Fri Jun 19 10:09:00 2020 +0800
Fix typos
commit 4caca9a
Author: Pruthvi P <pruthvi@ixigo.com>
Date: Fri May 22 00:33:22 2020 +0530
Fix typo eviciton => eviction
commit b2a25f6
Author: Brad Dunbar <dunbarb2@gmail.com>
Date: Sun May 17 12:39:59 2020 -0400
Fix a typo.
commit 12842ae
Author: hwware <wen.hui.ware@gmail.com>
Date: Sun May 3 17:16:59 2020 -0400
fix spelling in redis conf
commit ddba07c
Author: Chris Lamb <chris@chris-lamb.co.uk>
Date: Sat May 2 23:25:34 2020 +0100
Correct a "conflicts" spelling error.
commit 8fc7bf2
Author: Nao YONASHIRO <yonashiro@r.recruit.co.jp>
Date: Thu Apr 30 10:25:27 2020 +0900
docs: fix EXPIRE_FAST_CYCLE_DURATION to ACTIVE_EXPIRE_CYCLE_FAST_DURATION
commit 9b2b67a
Author: Brad Dunbar <dunbarb2@gmail.com>
Date: Fri Apr 24 11:46:22 2020 -0400
Fix a typo.
commit 0746f10
Author: devilinrust <63737265+devilinrust@users.noreply.github.com>
Date: Thu Apr 16 00:17:53 2020 +0200
Fix typos in server.c
commit 92b588d
Author: benjessop12 <56115861+benjessop12@users.noreply.github.com>
Date: Mon Apr 13 13:43:55 2020 +0100
Fix spelling mistake in lazyfree.c
commit 1da37aa
Merge: 2d4ba28 af347a83df1eb8e50458346a51cd68c0e6eb8febe6#1 from antirez/unstable
update local data
commit 714b589
Author: Christian <crifei93@gmail.com>
Date: Fri Dec 28 01:17:26 2018 +0100
fix typo "resulution"
commit e23259d
Author: garenchan <1412950785@qq.com>
Date: Wed Dec 26 09:58:35 2018 +0800
fix typo: segfauls -> segfault
commit a9359f8
Author: xjp <jianping_xie@aliyun.com>
Date: Tue Dec 18 17:31:44 2018 +0800
Fixed REDISMODULE_H spell bug
commit a12c3e4
Author: jdiaz <jrd.palacios@gmail.com>
Date: Sat Dec 15 23:39:52 2018 -0600
Fixes hyperloglog hash function comment block description
commit 770eb11
Author: 林上耀 <1210tom@163.com>
Date: Sun Nov 25 17:16:10 2018 +0800
fix typo
commit fd97fbb
Author: Chris Lamb <chris@chris-lamb.co.uk>
Date: Fri Nov 23 17:14:01 2018 +0100
Correct "unsupported" typo.
commit a85522d
Author: Jungnam Lee <jungnam.lee@oracle.com>
Date: Thu Nov 8 23:01:29 2018 +0900
fix typo in test comments
commit ade8007
Author: Arun Kumar <palerdot@users.noreply.github.com>
Date: Tue Oct 23 16:56:35 2018 +0530
Fixed grammatical typo
Fixed typo for word 'dictionary'
commit 869ee39
Author: Hamid Alaei <hamid.a85@gmail.com>
Date: Sun Aug 12 16:40:02 2018 +0430
fix documentations: (ThreadSafeContextStart/Stop -> ThreadSafeContextLock/Unlock), minor typo
commit f89d158
Author: Mayank Jain <mayankjain255@gmail.com>
Date: Tue Jul 31 23:01:21 2018 +0530
Updated README.md with some spelling corrections.
Made correction in spelling of some misspelled words.
commit 892198e
Author: dsomeshwar <someshwar.dhayalan@gmail.com>
Date: Sat Jul 21 23:23:04 2018 +0530
typo fix
commit 8a4d780
Author: Itamar Haber <itamar@redislabs.com>
Date: Mon Apr 30 02:06:52 2018 +0300
Fixes some typos
commit e3acef6
Author: Noah Rosamilia <ivoahivoah@gmail.com>
Date: Sat Mar 3 23:41:21 2018 -0500
Fix typo in /deps/README.md
commit 04442fb
Author: WuYunlong <xzsyeb@126.com>
Date: Sat Mar 3 10:32:42 2018 +0800
Fix typo in readSyncBulkPayload() comment.
commit 9f36880
Author: WuYunlong <xzsyeb@126.com>
Date: Sat Mar 3 10:20:37 2018 +0800
replication.c comment: run_id -> replid.
commit f866b4a
Author: Francesco 'makevoid' Canessa <makevoid@gmail.com>
Date: Thu Feb 22 22:01:56 2018 +0000
fix comment typo in server.c
commit 0ebc69b
Author: 줍 <jubee0124@gmail.com>
Date: Mon Feb 12 16:38:48 2018 +0900
Fix typo in redis.conf
Fix `five behaviors` to `eight behaviors` in [this sentence ](antirez/redis@unstable/redis.conf#L564)
commit b50a620
Author: martinbroadhurst <martinbroadhurst@users.noreply.github.com>
Date: Thu Dec 28 12:07:30 2017 +0000
Fix typo in valgrind.sup
commit 7d8f349
Author: Peter Boughton <peter@sorcerersisle.com>
Date: Mon Nov 27 19:52:19 2017 +0000
Update CONTRIBUTING; refer doc updates to redis-doc repo.
commit 02dec7e
Author: Klauswk <klauswk1@hotmail.com>
Date: Tue Oct 24 16:18:38 2017 -0200
Fix typo in comment
commit e1efbc8
Author: chenshi <baiwfg2@gmail.com>
Date: Tue Oct 3 18:26:30 2017 +0800
Correct two spelling errors of comments
commit 93327d8
Author: spacewander <spacewanderlzx@gmail.com>
Date: Wed Sep 13 16:47:24 2017 +0800
Update the comment for OBJ_ENCODING_EMBSTR_SIZE_LIMIT's value
The value of OBJ_ENCODING_EMBSTR_SIZE_LIMIT is 44 now instead of 39.
commit 63d361f
Author: spacewander <spacewanderlzx@gmail.com>
Date: Tue Sep 12 15:06:42 2017 +0800
Fix <prevlen> related doc in ziplist.c
According to the definition of ZIP_BIG_PREVLEN and other related code,
the guard of single byte <prevlen> should be 254 instead of 255.
commit ebe228d
Author: hanael80 <hanael80@gmail.com>
Date: Tue Aug 15 09:09:40 2017 +0900
Fix typo
commit 6b696e6
Author: Matt Robenolt <matt@ydekproductions.com>
Date: Mon Aug 14 14:50:47 2017 -0700
Fix typo in LATENCY DOCTOR output
commit a2ec6ae
Author: caosiyang <caosiyang@qiyi.com>
Date: Tue Aug 15 14:15:16 2017 +0800
Fix a typo: form => from
commit 3ab7699
Author: caosiyang <caosiyang@qiyi.com>
Date: Thu Aug 10 18:40:33 2017 +0800
Fix a typo: replicationFeedSlavesFromMaster() => replicationFeedSlavesFromMasterStream()
commit 72d43ef
Author: caosiyang <caosiyang@qiyi.com>
Date: Tue Aug 8 15:57:25 2017 +0800
fix a typo: servewr => server
commit 707c958
Author: Bo Cai <charpty@gmail.com>
Date: Wed Jul 26 21:49:42 2017 +0800
redis-cli.c typo: conut -> count.
Signed-off-by: Bo Cai <charpty@gmail.com>
commit b9385b2
Author: JackDrogon <jack.xsuperman@gmail.com>
Date: Fri Jun 30 14:22:31 2017 +0800
Fix some spell problems
commit 20d9230
Author: akosel <aaronjkosel@gmail.com>
Date: Sun Jun 4 19:35:13 2017 -0500
Fix typo
commit b167bfc
Author: Krzysiek Witkowicz <krzysiekwitkowicz@gmail.com>
Date: Mon May 22 21:32:27 2017 +0100
Fix #4008 small typo in comment
commit 2b78ac8
Author: Jake Clarkson <jacobwclarkson@gmail.com>
Date: Wed Apr 26 15:49:50 2017 +0100
Correct typo in tests/unit/hyperloglog.tcl
commit b0f1cdb
Author: Qi Luo <qiluo-msft@users.noreply.github.com>
Date: Wed Apr 19 14:25:18 2017 -0700
Fix typo
commit a90b0f9
Author: charsyam <charsyam@naver.com>
Date: Thu Mar 16 18:19:53 2017 +0900
fix typos
fix typos
fix typos
commit 8430a79
Author: Richard Hart <richardhart92@gmail.com>
Date: Mon Mar 13 22:17:41 2017 -0400
Fixed log message typo in listenToPort.
commit 481a1c2
Author: Vinod Kumar <kumar003vinod@gmail.com>
Date: Sun Jan 15 23:04:51 2017 +0530
src/db.c: Correct "save" -> "safe" typo
commit 586b4d3
Author: wangshaonan <wshn13@gmail.com>
Date: Wed Dec 21 20:28:27 2016 +0800
Fix typo they->the in helloworld.c
commit c1c4b5e
Author: Jenner <hypxm@qq.com>
Date: Mon Dec 19 16:39:46 2016 +0800
typo error
commit 1ee1a3f
Author: tielei <43289893@qq.com>
Date: Mon Jul 18 13:52:25 2016 +0800
fix some comments
commit 11a41fb
Author: Otto Kekäläinen <otto@seravo.fi>
Date: Sun Jul 3 10:23:55 2016 +0100
Fix spelling in documentation and comments
commit 5fb5d82
Author: francischan <f1ancis621@gmail.com>
Date: Tue Jun 28 00:19:33 2016 +0800
Fix outdated comments about redis.c file.
It should now refer to server.c file.
commit 6b254bc
Author: lmatt-bit <lmatt123n@gmail.com>
Date: Thu Apr 21 21:45:58 2016 +0800
Refine the comment of dictRehashMilliseconds func
SLAVECONF->REPLCONF in comment - by andyli029
commit ee9869f
Author: clark.kang <charsyam@naver.com>
Date: Tue Mar 22 11:09:51 2016 +0900
fix typos
commit f7b3b11
Author: Harisankar H <harisankarh@gmail.com>
Date: Wed Mar 9 11:49:42 2016 +0530
Typo correction: "faield" --> "failed"
Typo correction: "faield" --> "failed"
commit 3fd40fc
Author: Itamar Haber <itamar@redislabs.com>
Date: Thu Feb 25 10:31:51 2016 +0200
Fixes a typo in comments
commit 621c160
Author: Prayag Verma <prayag.verma@gmail.com>
Date: Mon Feb 1 12:36:20 2016 +0530
Fix typo in Readme.md
Spelling mistakes -
`eviciton` > `eviction`
`familar` > `familiar`
commit d7d07d6
Author: WonCheol Lee <toctoc21c@gmail.com>
Date: Wed Dec 30 15:11:34 2015 +0900
Typo fixed
commit a4dade7
Author: Felix Bünemann <buenemann@louis.info>
Date: Mon Dec 28 11:02:55 2015 +0100
[ci skip] Improve supervised upstart config docs
This mentions that "expect stop" is required for supervised upstart
to work correctly. See http://upstart.ubuntu.com/cookbook/#expect-stop
for an explanation.
commit d9caba9
Author: daurnimator <quae@daurnimator.com>
Date: Mon Dec 21 18:30:03 2015 +1100
README: Remove trailing whitespace
commit 72d42e5
Author: daurnimator <quae@daurnimator.com>
Date: Mon Dec 21 18:29:32 2015 +1100
README: Fix typo. th => the
commit dd6e957
Author: daurnimator <quae@daurnimator.com>
Date: Mon Dec 21 18:29:20 2015 +1100
README: Fix typo. familar => familiar
commit 3a12b23
Author: daurnimator <quae@daurnimator.com>
Date: Mon Dec 21 18:28:54 2015 +1100
README: Fix typo. eviciton => eviction
commit 2d1d03b
Author: daurnimator <quae@daurnimator.com>
Date: Mon Dec 21 18:21:45 2015 +1100
README: Fix typo. sever => server
commit 3973b06
Author: Itamar Haber <itamar@garantiadata.com>
Date: Sat Dec 19 17:01:20 2015 +0200
Typo fix
commit 4f2e460
Author: Steve Gao <fu@2token.com>
Date: Fri Dec 4 10:22:05 2015 +0800
Update README - fix typos
commit b21667c
Author: binyan <binbin.yan@nokia.com>
Date: Wed Dec 2 22:48:37 2015 +0800
delete redundancy color judge in sdscatcolor
commit 88894c7
Author: binyan <binbin.yan@nokia.com>
Date: Wed Dec 2 22:14:42 2015 +0800
the example output shoule be HelloWorld
commit 2763470
Author: binyan <binbin.yan@nokia.com>
Date: Wed Dec 2 17:41:39 2015 +0800
modify error word keyevente
Signed-off-by: binyan <binbin.yan@nokia.com>
commit 0847b3d
Author: Bruno Martins <bscmartins@gmail.com>
Date: Wed Nov 4 11:37:01 2015 +0000
typo
commit bbb9e9e
Author: dawedawe <dawedawe@gmx.de>
Date: Fri Mar 27 00:46:41 2015 +0100
typo: zimap -> zipmap
commit 5ed297e
Author: Axel Advento <badwolf.bloodseeker.rev@gmail.com>
Date: Tue Mar 3 15:58:29 2015 +0800
Fix 'salve' typos to 'slave'
commit edec9d6
Author: LudwikJaniuk <ludvig.janiuk@gmail.com>
Date: Wed Jun 12 14:12:47 2019 +0200
Update README.md
Co-Authored-By: Qix <Qix-@users.noreply.github.com>
commit 692a7af
Author: LudwikJaniuk <ludvig.janiuk@gmail.com>
Date: Tue May 28 14:32:04 2019 +0200
grammar
commit d962b0a
Author: Nick Frost <nickfrostatx@gmail.com>
Date: Wed Jul 20 15:17:12 2016 -0700
Minor grammar fix
commit 24fff01aaccaf5956973ada8c50ceb1462e211c6 (typos)
Author: Chad Miller <chadm@squareup.com>
Date: Tue Sep 8 13:46:11 2020 -0400
Fix faulty comment about operation of unlink()
commit 3cd5c1f3326c52aa552ada7ec797c6bb16452355
Author: Kevin <kevin.xgr@gmail.com>
Date: Wed Nov 20 00:13:50 2019 +0800
Fix typo in server.c.
From a83af59 Mon Sep 17 00:00:00 2001
From: wuwo <wuwo@wacai.com>
Date: Fri, 17 Mar 2017 20:37:45 +0800
Subject: [PATCH] falure to failure
From c961896 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=B7=A6=E6=87=B6?= <veficos@gmail.com>
Date: Sat, 27 May 2017 15:33:04 +0800
Subject: [PATCH] fix typo
From e600ef2 Mon Sep 17 00:00:00 2001
From: "rui.zou" <rui.zou@yunify.com>
Date: Sat, 30 Sep 2017 12:38:15 +0800
Subject: [PATCH] fix a typo
From c7d07fa Mon Sep 17 00:00:00 2001
From: Alexandre Perrin <alex@kaworu.ch>
Date: Thu, 16 Aug 2018 10:35:31 +0200
Subject: [PATCH] deps README.md typo
From b25cb67 Mon Sep 17 00:00:00 2001
From: Guy Korland <gkorland@gmail.com>
Date: Wed, 26 Sep 2018 10:55:37 +0300
Subject: [PATCH 1/2] fix typos in header
From ad28ca6 Mon Sep 17 00:00:00 2001
From: Guy Korland <gkorland@gmail.com>
Date: Wed, 26 Sep 2018 11:02:36 +0300
Subject: [PATCH 2/2] fix typos
commit 34924cdedd8552466fc22c1168d49236cb7ee915
Author: Adrian Lynch <adi_ady_ade@hotmail.com>
Date: Sat Apr 4 21:59:15 2015 +0100
Typos fixed
commit fd2a1e7
Author: Jan <jsteemann@users.noreply.github.com>
Date: Sat Oct 27 19:13:01 2018 +0200
Fix typos
Fix typos
commit e14e47c1a234b53b0e103c5f6a1c61481cbcbb02
Author: Andy Lester <andy@petdance.com>
Date: Fri Aug 2 22:30:07 2019 -0500
Fix multiple misspellings of "following"
commit 79b948ce2dac6b453fe80995abbcaac04c213d5a
Author: Andy Lester <andy@petdance.com>
Date: Fri Aug 2 22:24:28 2019 -0500
Fix misspelling of create-cluster
commit 1fffde52666dc99ab35efbd31071a4c008cb5a71
Author: Andy Lester <andy@petdance.com>
Date: Wed Jul 31 17:57:56 2019 -0500
Fix typos
commit 204c9ba9651e9e05fd73936b452b9a30be456cfe
Author: Xiaobo Zhu <xiaobo.zhu@shopee.com>
Date: Tue Aug 13 22:19:25 2019 +0800
fix typos
Squashed commit of the following:
commit 1d9aaf8
Author: danmedani <danmedani@gmail.com>
Date: Sun Aug 2 11:40:26 2015 -0700
README typo fix.
Squashed commit of the following:
commit 32bfa7c
Author: Erik Dubbelboer <erik@dubbelboer.com>
Date: Mon Jul 6 21:15:08 2015 +0200
Fixed grammer
Squashed commit of the following:
commit b24f69c
Author: Sisir Koppaka <sisir.koppaka@gmail.com>
Date: Mon Mar 2 22:38:45 2015 -0500
utils/hashtable/rehashing.c: Fix typos
Squashed commit of the following:
commit 4e04082
Author: Erik Dubbelboer <erik@dubbelboer.com>
Date: Mon Mar 23 08:22:21 2015 +0000
Small config file documentation improvements
Squashed commit of the following:
commit acb8773
Author: ctd1500 <ctd1500@gmail.com>
Date: Fri May 8 01:52:48 2015 -0700
Typo and grammar fixes in readme
commit 2eb75b6
Author: ctd1500 <ctd1500@gmail.com>
Date: Fri May 8 01:36:18 2015 -0700
fixed redis.conf comment
Squashed commit of the following:
commit a8249a2
Author: Masahiko Sawada <sawada.mshk@gmail.com>
Date: Fri Dec 11 11:39:52 2015 +0530
Revise correction of typos.
Squashed commit of the following:
commit 3c02028
Author: zhaojun11 <zhaojun11@jd.com>
Date: Wed Jan 17 19:05:28 2018 +0800
Fix typos include two code typos in cluster.c and latency.c
Squashed commit of the following:
commit 9dba47c
Author: q191201771 <191201771@qq.com>
Date: Sat Jan 4 11:31:04 2020 +0800
fix function listCreate comment in adlist.c
Update src/server.c
commit 2c7c2cb536e78dd211b1ac6f7bda00f0f54faaeb
Author: charpty <charpty@gmail.com>
Date: Tue May 1 23:16:59 2018 +0800
server.c typo: modules system dictionary type comment
Signed-off-by: charpty <charpty@gmail.com>
commit a8395323fb63cb59cb3591cb0f0c8edb7c29a680
Author: Itamar Haber <itamar@redislabs.com>
Date: Sun May 6 00:25:18 2018 +0300
Updates test_helper.tcl's help with undocumented options
Specifically:
* Host
* Port
* Client
commit bde6f9ced15755cd6407b4af7d601b030f36d60b
Author: wxisme <850885154@qq.com>
Date: Wed Aug 8 15:19:19 2018 +0800
fix comments in deps files
commit 3172474ba991532ab799ee1873439f3402412331
Author: wxisme <850885154@qq.com>
Date: Wed Aug 8 14:33:49 2018 +0800
fix some comments
commit 01b6f2b6858b5cf2ce4ad5092d2c746e755f53f0
Author: Thor Juhasz <thor@juhasz.pro>
Date: Sun Nov 18 14:37:41 2018 +0100
Minor fixes to comments
Found some parts a little unclear on a first read, which prompted me to have a better look at the file and fix some minor things I noticed.
Fixing minor typos and grammar. There are no changes to configuration options.
These changes are only meant to help the user better understand the explanations to the various configuration options
2020-09-10 13:43:38 +03:00
Yossi Gottlieb
a8b7268911
Tests: validate CONFIG REWRITE for all params. ( #7764 )
...
This is a catch-all test to confirm that that rewrite produces a valid
output for all parameters and that this process does not introduce
undesired configuration changes.
2020-09-09 15:43:11 +03:00
Wen Hui
ca95b71f67
add sentinel command help ( #7579 )
2020-08-08 12:28:44 -07:00
namtsui
63dae52324
Avoid an out-of-bounds read in the redis-sentinel ( #7443 )
...
The Redis sentinel would crash with a segfault after a few minutes
because it tried to read from a page without read permissions. Check up
front whether the sds is long enough to contain redis:slave or
redis:master before memcmp() as is done everywhere else in
sentinelRefreshInstanceInfo().
Bug report and commit message from Theo Buehler. Fix from Nam Nguyen.
Co-authored-by: Nam Nguyen <namn@berkeley.edu>
2020-07-29 08:25:56 +03:00
hwware
1bfa2d27a6
fix memory leak in sentinel connection sharing
2020-06-21 23:04:28 -04:00
antirez
2321939218
Sentinel: small refactoring of sentinelCollectTerminatedScripts().
...
Related to #7113 .
2020-04-20 11:52:34 +02:00
Salvatore Sanfilippo
f9d624c504
Merge pull request #7113 from OMG-By/unstable
...
fix(sentinel): sentinel.running_scripts not reset
2020-04-20 11:51:51 +02:00
omg-by
9d27e00ddb
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.
2020-04-18 00:49:16 +08:00
antirez
29b9d0a245
ACL: Make Redis 6 more backward compatible with requirepass.
...
Note that this as a side effect fixes Sentinel "requirepass" mode.
2020-03-16 16:57:12 +01:00
antirez
9321c7871f
Sentinel: implement auth-user directive for ACLs.
2020-03-16 15:59:34 +01:00
yz1509
18c2676084
avoid sentinel changes promoted_slave to be its own replica.
2020-01-07 10:29:54 +08:00
Madelyn Olson
034dcf185c
Add module APIs for custom authentication
2019-12-17 06:59:59 +00:00
antirez
fe5aea38c3
Simplify PR #6551 implementation.
2019-11-19 11:56:02 +01:00
Patrick Valsecchi
9593ffde2e
Redis sentinel kill pubsub client connections as well
...
When a redis instance becomes a slave, sentinel also kills pubsub
clients.
Closes #6545
2019-11-07 08:49:19 +01:00
Yossi Gottlieb
0132189007
Fix compile warnings when BUILD_TLS=no.
2019-10-15 15:24:32 +03:00
Yossi Gottlieb
61733ded14
TLS: Configuration options.
...
Add configuration options for TLS protocol versions, ciphers/cipher
suites selection, etc.
2019-10-07 21:07:27 +03:00
Yossi Gottlieb
b087dd1db6
TLS: Connections refactoring and TLS support.
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* Introduce a connection abstraction layer for all socket operations and
integrate it across the code base.
* Provide an optional TLS connections implementation based on OpenSSL.
* Pull a newer version of hiredis with TLS support.
* Tests, redis-cli updates for TLS support.
2019-10-07 21:06:13 +03:00
vattezhang
9d632230b6
fix: fix sentinel command table and new flags format
2019-02-27 21:35:58 +08:00
antirez
c8391388c2
ACL: remove server.requirepass + some refactoring.
2019-01-18 11:49:30 +01:00
antirez
4f0860cbfd
RESP3: initial implementation of the HELLO command.
2019-01-09 17:00:29 +01:00
antirez
3fd78f41e8
RESP3: restore the concept of null array for RESP2 compat.
2019-01-09 17:00:29 +01:00
antirez
9705c12d85
RESP3: sentinel.c updated.
2019-01-09 17:00:29 +01:00
antirez
fa675256c1
Add support for Sentinel authentication.
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So far it was not possible to setup Sentinel with authentication
enabled. This commit introduces this feature: every Sentinel will try to
authenticate with other sentinels using the same password it is
configured to accept clients with.
So for instance if a Sentinel has a "requirepass" configuration
statemnet set to "foo", it will use the "foo" password to authenticate
with every other Sentinel it connects to. So basically to add the
"requirepass" to all the Sentinels configurations is enough in order to
make sure that:
1) Clients will require the password to access the Sentinels instances.
2) Each Sentinel will use the same password to connect and authenticate
with every other Sentinel in the group.
Related to #3279 and #3329 .
2018-10-31 12:56:47 +01:00
antirez
666b3437e6
Disable protected mode in Sentinel mode.
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Sentinel must be exposed, so protected mode is just an issue for users
in case Redis was started in Sentinel mode.
Related to #3279 and #3329 .
2018-10-31 12:37:48 +01:00
antirez
ca6aed02f8
Slave removal: replace very few things in Sentinel.
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SENTINEL REPLICAS was added as an alias, in the configuration rewriting
now it uses known-replica, however all the rest is basically at API
level of logged events and messages having to do with the protocol, so
there is very little to do here compared to the Redis core itself, to
preserve compatibility.
2018-09-11 15:32:28 +02:00
Chris Lamb
132be8aed5
Correct "did not received" -> "did not receive" typos/grammar.
2018-08-26 14:45:39 +02:00
Jack Drogon
93238575f7
Fix typo
2018-07-03 18:19:46 +02:00
Salvatore Sanfilippo
f03ad96236
Merge pull request #5068 from shenlongxing/fix-rename-command
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fix empty string for sentinel rename-command
2018-07-02 18:40:35 +02:00
zhaozhao.zz
1fcf2737a6
fix some compile warnings
2018-06-28 17:22:59 +08:00
shenlongxing
3c27db1cd9
fix empty string for sentinel rename-command
2018-06-28 01:08:55 +08:00
antirez
3cf8dd2c84
Sentinel: fix SENTINEL SET error reporting.
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Thanks to @shenlongxing for reporting the problem.
Related to #5062 .
2018-06-26 09:17:38 +02:00
antirez
fc0c9c8097
Sentinel: drop the renamed-command entry in a more natural way.
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Instead of telling the user to set the renamed command to "" to remove
the renaming, to the obvious thing when a command is renamed to itself.
So if I want to remove the renaming of PING, I just rename it to PING
again.
2018-06-25 17:50:46 +02:00
antirez
2358de6816
Sentinel command renaming: use case sensitive hashing for the dict.
2018-06-25 17:31:57 +02:00
antirez
a9c5008895
Sentinel command renaming: fix CONFIG SET event logging.
2018-06-25 17:24:04 +02:00
antirez
b72cecd7c8
Sentinel command renaming: fix CONFIG SET after refactoring.
2018-06-25 17:23:32 +02:00
antirez
91a384a5cd
Sentinel command renaming: implement SENTINEL SET.
2018-06-25 17:13:20 +02:00
antirez
903582dd7b
Sentinel: make SENTINEL SET able to handle different arities.
2018-06-25 17:12:39 +02:00
antirez
c303e768bf
Sentinel command renaming: config rewriting.
2018-06-25 16:55:01 +02:00
antirez
60df7dbea1
Sentinel command renaming: rename-command option parsing.
2018-06-25 16:47:50 +02:00
antirez
72e8a33b35
Sentinel command renaming: base machanism implemented.
2018-06-25 14:06:05 +02:00
antirez
6a66b93b18
Sentinel: add an option to deny online script reconfiguration.
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The ability of "SENTINEL SET" to change the reconfiguration script at
runtime is a problem even in the security model of Redis: any client
inside the network may set any executable to be ran once a failover is
triggered.
This option adds protection for this problem: by default the two
SENTINEL SET subcommands modifying scripts paths are denied. However the
user is still able to rever that using the Sentinel configuration file
in order to allow such a feature.
2018-06-14 18:57:58 +02:00
antirez
8631e64779
Sentinel: fix delay in detecting ODOWN.
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See issue #2819 for details. The gist is that when we want to send INFO
because we are over the time, we used to send only INFO commands, no
longer sending PING commands. However if a master fails exactly when we
are about to send an INFO command, the PING times will result zero
because the PONG reply was already received, and we'll fail to send more
PINGs, since we try only to send INFO commands: the failure detector
will delay until the connection is closed and re-opened for "long
timeout".
This commit changes the logic so that we can send the three kind of
messages regardless of the fact we sent another one already in the same
code path. It could happen that we go over the message limit for the
link by a few messages, but this is not significant. However now we'll
not introduce delays in sending commands just because there was
something else to send at the same time.
2018-05-23 17:13:44 +02:00
antirez
adeed29a99
Use SipHash hash function to mitigate HashDos attempts.
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This change attempts to switch to an hash function which mitigates
the effects of the HashDoS attack (denial of service attack trying
to force data structures to worst case behavior) while at the same time
providing Redis with an hash function that does not expect the input
data to be word aligned, a condition no longer true now that sds.c
strings have a varialbe length header.
Note that it is possible sometimes that even using an hash function
for which collisions cannot be generated without knowing the seed,
special implementation details or the exposure of the seed in an
indirect way (for example the ability to add elements to a Set and
check the return in which Redis returns them with SMEMBERS) may
make the attacker's life simpler in the process of trying to guess
the correct seed, however the next step would be to switch to a
log(N) data structure when too many items in a single bucket are
detected: this seems like an overkill in the case of Redis.
SPEED REGRESION TESTS:
In order to verify that switching from MurmurHash to SipHash had
no impact on speed, a set of benchmarks involving fast insertion
of 5 million of keys were performed.
The result shows Redis with SipHash in high pipelining conditions
to be about 4% slower compared to using the previous hash function.
However this could partially be related to the fact that the current
implementation does not attempt to hash whole words at a time but
reads single bytes, in order to have an output which is endian-netural
and at the same time working on systems where unaligned memory accesses
are a problem.
Further X86 specific optimizations should be tested, the function
may easily get at the same level of MurMurHash2 if a few optimizations
are performed.
2017-02-20 17:29:17 +01:00
antirez
041ab04419
Trim comment to 80 cols.
2016-09-14 16:41:05 +02:00
oranagra
68bf45fa1e
Optimize repeated keyname hashing.
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(Change cherry-picked and modified by @antirez from a larger commit
provided by @oranagra in PR #3223 ).
2016-09-12 13:19:05 +02:00
antirez
3e9ce38b0a
Sentinel: check Slave INFO state more often when disconnected.
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During the initial handshake with the master a slave will report to have
a very high disconnection time from its master (since technically it was
disconnected since forever, so the current UNIX time in seconds is
reported).
However when the slave is connected again the Sentinel may re-scan the
INFO output again only after 10 seconds, which is a long time. During
this time Sentinels will consider this instance unable to failover, so
a useless delay is introduced.
Actaully this hardly happened in the practice because when a slave's
master is down, the INFO period for slaves changes to 1 second. However
when a manual failover is attempted immediately after adding slaves
(like in the case of the Sentinel unit test), this problem may happen.
This commit changes the INFO period to 1 second even in the case the
slave's master is not down, but the slave reported to be disconnected
from the master (by publishing, last time we checked, a master
disconnection time field in INFO).
This change is required as a result of an unrelated change in the
replication code that adds a small delay in the master-slave first
synchronization.
2016-07-22 10:51:25 +02:00
antirez
c383be3b0f
Sentinel: fix cross-master Sentinel address update.
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This commit both fixes the crash reported with issue #3364 and
also properly closes the old links after the Sentinel address for the
other masters gets updated.
The two problems where:
1. The Sentinel that switched address may not monitor all the masters,
it is possible that there is no match, and the 'match' variable is
NULL. Now we check for no match and 'continue' to the next master.
2. By ispecting the code because of issue "1" I noticed that there was a
problem in the code that disconnects the link of the Sentinel that
needs the address update. Basically link->disconnected is non-zero
even if just *a single link* (cc -- command link or pc -- pubsub
link) are disconnected, so to check with if (link->disconnected)
in order to close the links risks to leave one link connected.
I was able to manually reproduce the crash at "1" and verify that the
commit resolves the issue.
Close #3364 .
2016-07-04 18:45:24 +02:00
