nginx load balancing

1. When nginx does load balancing, does it mean that the number of concurrency supported by nginx used for forwarding by the front end is the maximum number of visits supported by the architecture? 2. If I have multiple server nodes and use nginx for load balancing, and nginx is on the same intranet...

習慣沉默 2017-05-16 17:07:19 0  2  664

nginx - load balancing issues

What are the similarities and differences between nginx/zookeeper load balancing functions?

我想大声告诉你 2017-05-16 17:21:15 0  1  693

Can Nginx load balance URLs?

What I want to ask is, assuming: I now have 3 requests: a : http://test.com/aaab : http://test.com/bbbc : http://test.com/ccc Now I have 3 Server: s1: responsible for the request load of a, b s2: responsible for the request load of b, c s3: responsible for the request load of a, c, which means to en...

PHP中文网 2017-05-16 17:11:53 0  1  413

nginx - Questions about server load balancing and high availability

Please answer some questions about server high availability! For example, if ngnix is ​​used as an intermediate server and the reverse proxy web server (tomcat) is used for load balancing, is this considered high availability? Then I was afraid that ngnix would hang up and I used lvs+keepalived as m...

漂亮男人 2017-06-29 10:09:13 0  2  1060

How to achieve high availability with nginx load balancing

Use nginx to implement simple load balancing. The configuration is as follows {code...} The problem now is: if both tomcats are normal, nginx can distribute requests to the specified server normally. Using polling, the weight can also be adjusted. It works, but if I shut down one of the tomcats, the...

天蓬老师 2017-06-10 09:49:33 0  2  738

apache - Does it matter if the nginx host configuration for load balancing is slightly different?

I plan to use one nginx to configure load balancing and forward PHP to several apache hosts for running. So it doesn’t matter if the nginx used for load balancing is configured differently? Because it only load forwards?

習慣沉默 2017-05-16 16:59:59 0  1  550

What is the connection between nginx reverse proxy and load balancing?

What is the connection between nginx reverse proxy and load balancing?

世界只因有你 2017-05-16 17:21:36 0  4  752

nginx - How does load balancing calculate the number of visits to all LAN IPs under the same public network address?

How does load balancing calculate the number of visits to all LAN IP addresses under the same public network address? The load we are currently using is a product of a certain manufacturer (to avoid suspicion of advertising, the manufacturer name will not be mentioned). The load provides a public ne...

巴扎黑 2017-05-16 17:24:40 0  1  550

nginx load balancing problem

If I have multiple server nodes and use nginx for load balancing, and nginx and each application server are on the same intranet, will all the server nodes not use external network traffic, and only the nginx server will use external network traffic? The understanding is that nginx does the relay fo...

某草草 2017-05-16 17:14:01 0  2  523

nginx load balancing problem based on domain name

Question {code...} Description: {code...} Access domain name 502: {code...} Questions? Can nginx upstream perform load balancing based on domain name? Even after setting Host $http_host, it still remains the same.

黄舟 2017-05-16 17:08:23 0  1  765

apache - 20G logs are generated in a day. What is the approximate load level in a day?

If 20G logs are generated in a day, what is the approximate load level in a day?

淡淡烟草味 2017-05-16 17:02:56 0  1  670

php7.0+TP5 using ZipArchive to compress large files timeout and load issues

I would like to ask all the experts. When I compress the file, no matter how I set the timeout, the compression request prompts 504 timeout at 1 minute. Even setting nginx php does not work. The management software is phpstudy, and the system is centos7. There is another problem, ZipArchive When com...

_Sun 2023-06-30 16:33:24 0  2  688

How does nginx load balancing bring parameters like rewrite?

1. Configured an nginx load balancing, and like rewrite, the received parameters are also passed to the following code when jumping. How to configure it? Thank you upstream backend { {code...}

仅有的幸福 2017-05-16 17:18:40 0  1  471

php - How does laravel load balancing implement csrf defense?

Laravel enables csrf by default, using csrf_token() to generate a random string and save it in the browser and session file. Then find the corresponding session file based on the cookie returned by the browser, and obtain the token for comparison. But the problem is if Use load balancing and configu...

phpcn_u1582 2017-06-05 11:09:22 0  2  974

After nginx completes the load, the login request repeats 302

There are two physical hosts A and B running tomcat respectively. The operating environment is both window. Host a runs nginx and redis is also installed on a. If redis session sharing is not used, you can log in to any one by itself, but using redis sharing After that, request a host, and then load...

巴扎黑 2017-05-16 17:07:04 0  1  543

How to redirect to exact URL when using nginx for load balancing configuration

For example, when using nginx to configure load balancing, how to redirect to the specified URL, not just the domain name or IP. {Code...} Please give me some guidance.

世界只因有你 2017-05-16 17:13:20 0  1  504

nginx - How does cas sso single sign-on achieve session persistence under load on multiple machines?

Background of the problem: 1. A single sso system supports multiple business systems, and these business systems have two or more loads. 2. The load is completed through nginx. Now SSO can no longer support these business systems in terms of performance, and the system will hang. (tomcat stops autom...

天蓬老师 2017-05-16 17:23:43 0  1  815

Regarding the dynamic separation of Nginx and Tomcat and the problem of load balancing configuration files

Xiaobai sincerely asks for advice. The picture above is the configuration file of Nginx. If it is written like this in index.jsp: <img src="img/test.png" > In this case, is load balancing achieved? If not, how should it be configured? ? This img/test.png image is found when l...

滿天的星座 2017-05-16 17:18:23 0  2  519

Concurrency, message queue, load balancing, caching, distribution, security, are these the highlights of your resume? Java fresh graduate, internship for more than half a year

Concurrency, message queue, load balancing, caching, distribution, security, are these the highlights of your resume? Java fresh graduate, internship for more than half a year

漂亮男人 2017-06-12 09:27:05 0  13  2008

php+mysql high concurrency how to download data in a loop based on ID to avoid duplication (interface)

For example, the table content is id name1 a2 b3 c4 d. The first download id is 1. The second download id is 2. The third download id is 3. The fourth download id is 4. After the id is 4, it starts from 1 again, and it continues in an infinite loop. , must be able to support high concurrency! What I...

。。。。 2020-02-08 11:30:16 0  1  1049