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...
Hello, everyone I am a novice I think running redis, in docker is very convenient for development and deployment I recently made a website that used redis and celery but I am worried that docker restart or physical machine restart will cause redis...
I am currently swinging between these two now it is more inclined to redis, because: redis can achieve the same queuing function as rabbitmq, and the two are tied redis also has an additional function to cache data do I understand this correctly...
batch push orders are queued (laravel). After queuing, processing is completed and returns a status. Because it is asynchronous, how to change the status back to the page that triggered the push order in real time (if all push is completed, refresh this ...
I ve read a lot about changing the daemonize in redis.conf to yes , but I don t see where this item is. solve. ...
redis uses the setnx command to create locks. How long should I set the expiration time? How to set the failure time is too short, the method is not finished, the lock is automatically released, then concurrency problems will arise. If you set it for too...
We all know that login usually uses session to save a state, which is used to determine whether or not to log in to a website, and different domain names generate different PHPSESSID. question: if we use redis to implement session sharing for single sig...
if both SessionID and Token are stored in redis so that multiple servers can share , does that make any difference? about whether there is a state or not and whether restful they all need to save information on the server, I think it is stateful Why...
1. I want to query according to the condition, just like the sql statement select * from user where sex= ; how can 2.redis be implemented? ps: uses redis, for the first time today and asks the boss to inform ...
reason why multiple processes write Redis faster than single processes ...
Is it true that individual operations of Redis are atomic and transaction operations are non-atomic? ...
The requirement is something like this I have a table to record the chat content, and the field looks like this msgid from to content time then I need to show the user s recent contacts. Theoretically, I can query all the recent contacts from this c...
the value taken out each time is 2. Why but the fiddler grab package also shows that it was only called once. There is no record of two calls. this happens only in js, but not if you open the interface address in the browser. ...
think-queue; is used in TP5, but when enabled, the Redis extension is not installed! but my extension does have I don t know why? Solve it! there s nothing wrong with the environment variable! ...
CentOS7.0 installed redis4.0.10, successfully and connected successfully with RedisDesktopManager on windows. CentOS Firewall is off: redis.conf: the java program is as follows: public static void main(String[] args) { Jedis jedis = new Jed...
Which word abbreviation is Z? ...
the code in this book is all Python. I have never seen Python, ask for the PHP code in this book. Thank you ....
hash table in redis, such as key--name: { key :1, key1 :2} I think the secondary key in the hash table expires automatically, but it looks like this function after taking a look at the official redis documentation. Can I do this? ...
1. When using swagger2 to add token, the token passed in the swagger2 page cannot be received in the background. 2 and swagger2 are configured as follows: 3swagger: 4: 5header: if there is a problem with the swagger2 configuration, please correc...
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 ...
an ordinary post request. Google browser is normal, but an error is reported under ie. What is the reason for this? the following is a callback function for the click event of the download file button ...
when the Dragon Boat Festival arrived, I suddenly found that the dots of bilibili s progress bar had been replaced with zongzi pictures. I was very curious about how to achieve it. I searched it, but I couldn t find it. Xiaobai knelt down and begged ev...
Boss, give me some advice ...
Wechat s official account project has a form page with a classification option that is a new page (the style is similar to this http: vue.ydui.org demo -sharp sc., but not a front-end separation project), and the back end now wants to integrate it int...
Cache-Control:no-cache is cached but immediately invalidated, and then go to cdn to compare etag. If the etag does not expire, it will return 304to use the local cache, and if it expires, it will return 202to use the newly launched content. current sc...