502 - php的phalcon框架502 Bad Gateway错误，nginx环境-PHP Tutorial-php.cn

Home

Backend Development

PHP Tutorial

502 - php的phalcon框架502 Bad Gateway错误，nginx环境

WBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWB

Jun 06, 2016 pm 08:34 PM

phalconphp

如果是简单的 echo 'hello world'; 的话可以正常访问，使用phalcon的就不行，不知道怎么回事，求助。
php-fpm.log总是出现下面这样的提示：

[16-May-2015 19:08:58] NOTICE: [pool www] child 28875 started
[16-May-2015 19:09:00] WARNING: [pool www] child 28870 exited on signal 11 (SIGSEGV - core dumped) after 3.975894 seconds from start
[16-May-2015 19:09:00] NOTICE: [pool www] child 28878 started
[16-May-2015 19:09:02] WARNING: [pool www] child 28875 exited on signal 11 (SIGSEGV - core dumped) after 4.456202 seconds from start
[16-May-2015 19:09:02] NOTICE: [pool www] child 28880 started
[16-May-2015 19:10:20] WARNING: [pool www] child 28878 exited on signal 11 (SIGSEGV - core dumped) after 80.234199 seconds from start
[16-May-2015 19:10:20] NOTICE: [pool www] child 28896 started
[16-May-2015 19:10:27] WARNING: [pool www] child 28880 exited on signal 11 (SIGSEGV - core dumped) after 84.586972 seconds from start
[16-May-2015 19:10:27] NOTICE: [pool www] child 28902 started
[16-May-2015 19:33:08] WARNING: [pool www] child 28902 exited on signal 11 (SIGSEGV - core dumped) after 1361.414055 seconds from start
[16-May-2015 19:33:08] NOTICE: [pool www] child 29351 started

nginx错误

015/05/16 19:10:27 [error] 27803#0: *214 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 192.168.153.1, server: www.codebaa.com, request: "GET /favicon.ico HTTP/1.1", upstream: "fastcgi://unix:/var/run/php-fpm/php-fastcgi.socket:", host: "www.codebaa.com", referrer: "http://www.codebaa.com/ajax/test/test"

2015/05/16 19:33:08 [error] 27803#0: *218 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 192.168.153.1, server: www.codebaa.com, request: "GET /favicon.ico HTTP/1.1", upstream: "fastcgi://unix:/var/run/php-fpm/php-fastcgi.socket:", host: "www.codebaa.com", referrer: "http://www.codebaa.com/ajax/test/test"

回复内容：

如果是简单的 echo 'hello world'; 的话可以正常访问，使用phalcon的就不行，不知道怎么回事，求助。
php-fpm.log总是出现下面这样的提示：

nginx错误

是否安装了opcache，先禁用试试。

Statement

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

php怎么把负数转为正整数Apr 19, 2022 pm 08:59 PM

php把负数转为正整数的方法：1、使用abs()函数将负数转为正数，使用intval()函数对正数取整，转为正整数，语法“intval(abs($number))”；2、利用“~”位运算符将负数取反加一，语法“~$number + 1”。

php怎么实现几秒后执行一个函数Apr 24, 2022 pm 01:12 PM

实现方法：1、使用“sleep(延迟秒数)”语句，可延迟执行函数若干秒；2、使用“time_nanosleep(延迟秒数,延迟纳秒数)”语句，可延迟执行函数若干秒和纳秒；3、使用“time_sleep_until(time()+7)”语句。

php怎么除以100保留两位小数Apr 22, 2022 pm 06:23 PM

php除以100保留两位小数的方法：1、利用“/”运算符进行除法运算，语法“数值 / 100”；2、使用“number_format(除法结果, 2)”或“sprintf("%.2f",除法结果)”语句进行四舍五入的处理值，并保留两位小数。

php怎么根据年月日判断是一年的第几天Apr 22, 2022 pm 05:02 PM

判断方法：1、使用“strtotime("年-月-日")”语句将给定的年月日转换为时间戳格式；2、用“date("z",时间戳)+1”语句计算指定时间戳是一年的第几天。date()返回的天数是从0开始计算的，因此真实天数需要在此基础上加1。

php字符串有没有下标Apr 24, 2022 am 11:49 AM

php字符串有下标。在PHP中，下标不仅可以应用于数组和对象，还可应用于字符串，利用字符串的下标和中括号“[]”可以访问指定索引位置的字符，并对该字符进行读写，语法“字符串名[下标值]”；字符串的下标值（索引值）只能是整数类型，起始值为0。

php怎么替换nbsp空格符Apr 24, 2022 pm 02:55 PM

方法：1、用“str_replace(" ","其他字符",$str)”语句，可将nbsp符替换为其他字符；2、用“preg_replace("/(\s|\&nbsp\;||\xc2\xa0)/","其他字符",$str)”语句。

php怎么读取字符串后几个字符Apr 22, 2022 pm 08:31 PM

在php中，可以使用substr()函数来读取字符串后几个字符，只需要将该函数的第二个参数设置为负值，第三个参数省略即可；语法为“substr(字符串,-n)”，表示读取从字符串结尾处向前数第n个字符开始，直到字符串结尾的全部字符。

php怎么判断有没有小数点Apr 20, 2022 pm 08:12 PM

php判断有没有小数点的方法：1、使用“strpos(数字字符串,'.')”语法，如果返回小数点在字符串中第一次出现的位置，则有小数点；2、使用“strrpos(数字字符串,'.')”语句，如果返回小数点在字符串中最后一次出现的位置，则有。

See all articles

Hot AI Tools

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress images for free

Clothoff.io

AI clothes remover

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

Repo: How To Revive Teammates

1 months agoBy尊渡假赌尊渡假赌尊渡假赌

R.E.P.O. Energy Crystals Explained and What They Do (Yellow Crystal)

2 weeks agoBy尊渡假赌尊渡假赌尊渡假赌

Hello Kitty Island Adventure: How To Get Giant Seeds

1 months agoBy尊渡假赌尊渡假赌尊渡假赌

How Long Does It Take To Beat Split Fiction?

4 weeks agoByDDD

R.E.P.O. Save File Location: Where Is It & How to Protect It?

4 weeks agoByDDD

Hot Tools

Dreamweaver Mac version

Visual web development tools

VSCode Windows 64-bit Download

A free and powerful IDE editor launched by Microsoft

MinGW - Minimalist GNU for Windows

This project is in the process of being migrated to osdn.net/projects/mingw, you can continue to follow us there. MinGW: A native Windows port of the GNU Compiler Collection (GCC), freely distributable import libraries and header files for building native Windows applications; includes extensions to the MSVC runtime to support C99 functionality. All MinGW software can run on 64-bit Windows platforms.