In the last article, we explained Redis' master-slave cluster mode in detail. In fact, the configuration of this cluster mode is very simple. It only needs to be configured on Slave's nodes. The configuration of Master's master node does not need to be changed. However, one thing is that the persistent configuration of Master and Slave nodes should be consistent as far as possible, otherwise there will be strange problems. Starting today, we will begin to talk about the second mode of Redis cluster mode. That is, the "Sentinel" mode, which was provided from version 2.6 of Redis, but the mode of this version was unstable at that time. The Sentinel mode did not stabilize until version 2.8 of Redis. In the production environment, if you want to use the Sentinel mode of Redis, you will try to use the version after version 2.8 of Redis. Whether it is master-slave mode or sentinel mode, both modes have a problem and cannot be expanded horizontally, and the high availability of these two modes will be limited by the memory of Master master node. Another point is that the configuration of Sentinel mode is not simple or even complicated, so neither mode is recommended in industrial scenes. If you want to use it, you must have solutions to related problems to avoid subsequent problems.
「宿舍很完善,一天三顿饭!对体力自傲不已的你来说正合适!」介绍的工作…竟然!是守护国家和平与安全的“陆上自卫队”!
一个人怎么能忍这么久?心学难道是忍术么?双方聊够了虚伪的客套话后,徐阶扼腕痛惜国之栋梁被革职后,才终于聊出了真东西。
是什么让一个小社区团结在一起?当一切都危在旦夕,各方都在争夺的时候,怎样才能站出来反对多数人?把男孩培养成相信胜利就是一切的人会有什么后果呢?
Netflix西语剧集《名校风暴》宣布续订第2季,全部8集用4K超高清摄像机拍摄,预计2019年上线。
就是那个在洞庭打猎时遇到了年轻人?他来做什么?莫非和汉国的目的一样。
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1. Modify the original method to adapt. This violates the principle of "opening up to expansion and closing down to modification".
北美房车赛的后勤团队老板决定退位,将大权交给女儿执掌。面对力图打造现代化团队的新老板,凯文·詹姆斯饰演的队长能够抵挡新世代的冲击,保住自己和团队的江山吗?《维修狂人》将于 2月15日上线,Netflix 独家。
最后,云洛带着参娃和无限的憧憬、希望,又回到了断情岭上。
据外媒报道,尽管当前《硅谷》还在播放第四季的内容,但 HBO 已于今日宣布同 Mike Judge 和 Alec Berg 续签了这部讲述科技界创业故事剧集的第五季。 不过据 Vulture 报道,当《硅谷》新一季归来的时候,其中一名主演(T.J. Miller 的 Erlich Bachman)将离队。
1921年的广州西关南珠里,是梁锦坤等四个少年的天堂,看似和睦的家庭和邻里关系中隐含着巨大的危机,但这并不为少年人查知,他们一味沉湎于青春的恣意快乐和无端忧郁中。
韩国演员裴宗玉、李源根及池允浩出演的影片,影片《换季》主要讲述一位母亲得知儿子与朋友之间的秘密后,三人之间的故事。演员裴宗玉将在影片中饰演母亲美婧,池允浩将饰演儿子秀贤,李源根则饰演秀贤的朋友勇俊
The setting method is as follows:
有时清醒的时刻拼命的想找些麻醉自己的处方,被麻醉了,却拼命有了清醒的理由,真实生活,我们经历多少明明是清醒的自我麻醉呢?
"Lecture Room" 20160304 Poetry Love 1 Beauty Difficult to Get Again
Attack Details:
《传说》是一部描述上古时期华夏文明浪漫列传的大型神话电视连续剧,主要讲的是盘古开天后,人间部落因争斗产生瘟疫,为寻求战胜瘟疫的办法,玉帝之妹花神和炎帝经历千难万险,远走五岳天池,寻求净土真水,最终用天庭的种子让鲜花开满人间、解救苍生的故事。全剧融合了中华民族的上古传说,比如“女娲补天”、“后羿射日”等神话融为一体。同时加入了大量电脑特技,有中国版《指环王》之称。洪荒时期,黄帝、炎帝、蚩尤三大部落争取天下。炎帝部落老首领之子炽因不满父亲将首领之位传于身世不明的炎而发动叛乱。炎帝平息了叛乱后,炽下落不明。不久,炎帝被黄帝打败之后,突然隐姓埋名远走他乡。多年后炎帝化名为神农,尝百草救世人。多年后,炽化名为瘟神,处处与神农作对,更制造出瘟疫,祸害世人,令神农苦苦无法破解。