simulate a redis cluster on a linux host according to the tutorial https: redis.io topics clust... on the official website, where the command to set up the cluster is as follows: redis-cli --cluster create 127.0.0.1:7000 127.0.0.1:7001 127.0.0.1:7...
recently, I want to use Java spring to connect to the redis cluster, but I can t find the official teaching documents of redis cluster on the Internet. I m still confused about configuring redis cluster for spring. ...
what will happen if the data is read and written during reshard without downtime? ...
uses the subscription and publication function of redis and the ssm framework. When starting, a new thread is created to run the consumer function. After running for half an hour, an exception appears: do any bosses know how to solve the problem? ...
the functional differences between redis cluster, codis and twemproxy? Which is more suitable for the production environment? which of the three will correspond different keys to different hosts? When I find the information, all three automatically assi...
take a look at the Redis cluster scheme and want to know how to determine which slots the new node will take over when adding new nodes in the actual enterprise infrastructure. If you run the command manually to do the migration, it is feasible, but the ...
problem description I want to use redis to do session. Now I set the expiration time to 7 days, but now I can t find redis data for less than one day. Since redis is built by myself, I would like to ask you what might be the problem with redis. the...
< H2 > docker is equipped with the master and slave of redis < H2 > configuration is also very simple. Slave seems to be copied repeatedly (if there is a mistake, it is still returning to retry) docker-compose version: 3 services: redis-mast...
SOSOSOSOSOSOSOSOSOSOS urgent I cleared key on the client side using flushdb and flushall had no effect had no effect before it suddenly had no effect, then it had no effect after flushdb redis ...
read the algorithms of consistent hash and hash slot and articles on the network that introduce them both. It is said that consistent hash needs less data to migrate than traditional hash when deleting node or and adding nodes. There is no problem here. ...
there are two log files a.log and b.log and two more redis An and redis B on the same machine. If you want to send two logs to two redis separately, how should I configure filebeat.yml? ...
how many physical machines can the RT,redis cluster support, and what is the system limit? ...
NODE.JS cannot write to redis cluster RT, attempts to write to the redis cluster, using alibaba s ioredis. There was no problem writing redis with node_redis before. But after rewriting the cluster, it was found that it could not be written at all. A...
has been given permission to execute the script. after shutting down a redis for master-slave switching, VIP drift is not executed (it is not clear whether the script has been executed). Running the script alone can drift. configuration is as follows ...
Is it true that individual operations of Redis are atomic and transaction operations are non-atomic? ...
I want to ask a question: redis-cluster. will there be more than one SetNX in the state of brain fissure in redis cluster, all of which return success? For example, when the redis cluster is split into three, and the three cooperative processes are ...
original: http: redisdoc.com topic clu. I read the article that a redis cluster has 16384 hash slots. What is this hash slot? ...
does not support dealing with multiple keys. I personally understand that functions such as keys (), hkeys () cannot be used. Am I right about these two understandings? original URL: http: redisdoc.com topic clu. ...
1. There is no problem with redis-cluster, installed to view the process. Check that there is a problem with the network connection, as shown in the figure: Why is this happening? ...
topic description Why is the output of parseInt ( 12 percent, 2) 1? thought the binary number 12 does not exist. Shouldn t the result be NaN? related codes console.log(parseInt("12", 2)); 1 ...
vue data, properties, event binding, these can be regarded as "stand-alone " functions, is the component function "stand-alone "? Is the vue routing for the switching component function "stand-alone "? Is npm run dev a necessary condition for the s...
has a sorting requirement that needs to be implemented: the current data moves back N bits or forward N bits. I thought about it for a long time, but I didn t think of a good solution. the operation object is a piece of data in the database hopes t...
hover when unchecked checkbox hides, sets a pseudo-class box, and displays the corresponding position picture in the above image according to the operation that hover checked does not check and so on. I ve been working on it for a long time...
(?!) Zero width negative antecedent assertion, attempts to match always fail because there is no suffix expression how to understand this sentence. If you can give an example. ...