504 gateway error

Using PHP today to execute a very time-consuming file "PS: self-useful, about 3 minutes"But the execution is shown after one minuteNginx 504 Gateway Time-outSo modify Max_execution_time = 1200 in the php-ini.php, restart PHP, or no useSuddenly understand that if the timeout is a problem with PHP settings, the following error will be reportedFatal error:maximum ex

When using Nginx as a Web server, you will often encounter 504 Gateway time-out error prompts. After research, basically can be determined that this error in most cases is not related to Nginx itself, the root of the problem is nginx to submit the parsing of PHP to the backend php-fpm process, due to improper configura

The Uwsgi+nginx deployed Web site runtime may produce errors such as 504 Gateway time out, due to improper setting of the relevant parameters.Nginx and Uwsgi integration with three parameters can be used to set the time-out period, in the Nginx configuration file http->server->location set.Uwsgi_connect_timeout: The default is 60 seconds, and the timeout for the Uwsgi-server connection cannot exceed 75 seco

Today the program in the execution of an Excel export task, there is an Nginx timeout promptNginx 504 Gateway Time-outTroubleshooting process:View the task discovery content is a data volume 20,000 information each piece of information has 50 fields when you perform the export to Excel, the problem occursExecution time expires in about 10 minutesAnalysis:The implication of Nginx

Problem Win7 installed on the nginx1.6.2 official website version + Wamp PHP Library, and then the program has PHP use Curl to collect a remote program, but always appear 504 Gateway Time-out prompt! Using PHP inside Wamp, no php-fpm, how to modify max_children parameters? Startup code @echo offREM Windows 下无效REM set PHP_FCGI_CHILDREN=5REM 每个进程处理的最大请求数，或设置为 Windows 环境变量set PHP_FCGI_MAX_REQUESTS=1000echo Sta

Project development almost, when deployed to the build environment, one of the features of a synchronized fan reported a mistake. There are no problems with just a few dozens of fans, but when testing a fan with 5000 of the public number, the following error occurs. Well, it's been a long time, so modify the server configuration Proxy_connect_timeout 1800;Proxy_send_timeout 1800;Proxy_read_timeout 1800; Decisively change the time configuration

Nginx and php-fpm 504 Gateway Time-out troubleshooting and SolutionsMany people may have encountered 504 Gateway Time-out. Sometimes it is confusing.Solution:1. Baidu allows many people to say that you can adjust the nginx configuration or php-fpm configuration, and you can configure Baidu. However, many of them have t

# Nginx conf conf/nginx.conf# Created by http://www.wdlinux.cn# Last Updated2010.06. onUser www www;worker_processes3; Error_log logs/error.log notice;pid Logs/Nginx.pid;worker_rlimit_nofile5120; events {use epoll; Worker_connections5120;} HTTP {include mime.types; Default_type Application/octet-stream; Server_names_hash_bucket_size -; Client_header_buffer_size 32k; Large_client_header_buffers432k; Client_max_body_size 22m; Limit_conn_zone $binary _remote_addr Zone=one:32k; Sendfile

Method of solving Nginx 504 Gateway time-out Application is NGINX+TOMCAT7 According to this error, it is because Tomcat did not respond to nginx in time, resulting in errors. First use fiddler to grab the page's request. Find the 504 request. Then find out why. Because the request time is longer, only 90 seconds.

netstat command. Request_terminate_timeout Sets the time-out for a single request to expire. You should also note the Max_execution_time parameter in php.ini. The 502 error also occurs when the request is terminated. when you accumulate a large number of PHP requests, you restart PHP-FPM release resources, but a two minutes less, 502 again to present, what is the cause of this? At this point should also consider the database, to see whether the datab

large number of locked processes, the database deadlock caused the timeout, the front end of the continuation of the request, but the SQL statement is still waiting to release the lock, this time will restart the database service or kill to kill the deadlock SQL process.For long-time requests, consider using asynchronous methods, and refer to the research on implementing asynchronous operations with PHP.Four. 504

also consider the database, to see whether the database process has a large number of locked processes, the database deadlock caused the timeout, the front end of the continuation of the request, but the SQL statement is still waiting to release the lock, this time will restart the database service or kill to kill the deadlock SQL process.For long-time requests, consider using asynchronous methods, and refer to the research on implementing asynchronous operations with PHP.Four.

First, the error hint Description: Nginx 502 Bad Gateway means that the requested php-cgi has been executed, but the php-cgi process is terminated for some reason (typically a problem reading the resource) is not completed. The implication of Nginx 504 Gateway time-out is that the requested

The server will often appear in error, then in peacetime when the server error, how we are going to solve, today's small series on the simple said server 500 errors, 501 errors, 502 errors, 503 errors, 504 errors, 505 errors in some of the problems. 1, server 500 error . 500 the reason for the

Time-out is related to the setting of nginx. conf.Correct settings require consideration of multiple factors, such as the server performance and number of visitors.Taking my current server as an example, the CPU runs for 4 Gbps, with 1 GB of memory and CENTOS. The number of visitors is about 50 online simultaneously.However, most people online need to request a PHP-CGI for a lot of information processing, so I set nginx. conf:Fastcgi_connect_timeout 300 s;Fastcgi_send_timeout 300 s;Fastcgi_read

Error prompt Cause Analysis: To solve these two problems is a need for comprehensive thinking, in general Nginx 502 Bad Gateway and php-fpm.conf settings,and the Nginx 504 Gateway time-out is related to the nginx.conf setting.Php-fpm.conf has two critical parameters, one is "Max_children" and the other is "request_ter

verify=false; so the error becomes a warning, and then the program runs the report 504 This is the beginning of trouble! Mind: I began to think that the SSL warning caused by the error 504, and then the various checks, and later found it seems wrong, and then study is not the body format caused by the problem2. The va

The Oracle Database encountered a ORA-600 [504] error. The error message is as follows: Tue Oct 5 10:16:18 2010 Errors in file/opt/oracle/admin/eomsdb/udump/eomsdb_ora_29837.trc: ORA-00600: internal error code, arguments: [504], [0x38006C260], [160], [7], [shared pool],

know that there are two types of refreshes.The so-called refresh is actually downloading data from the server to the local hard disk browser,Then read the data from the local hard disk to the browser to show us.① Basic Refresh: Click Refresh or use F5 shortcut keysBasic refresh simply picks up the data from the local hard disk to the browser and does not request the server again.Most users are often so refreshed, encountered 502 of the error will hav