Question

我只是在安装了CentOS7的服务器上部署gearman。我通过PHP使用gearman，我还安装了图书馆＆＃39; libgearman＆＃39;。

当我运行正确运行在另一台服务器上的PHP脚本时，添加gearman服务器时出现以下错误：

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我已经读到这个错误通常是因为Gearman服务器和libgearman的版本不同或者还有一个设备服务器停止了。

我已验证版本相同且服务器正在运行，但仍会显示此消息。

Gearmand版本

Fatal error: Uncaught exception 'GearmanException' with message 'Failed to set exception option' in /var/www/html/dev1/index.php:9 Stack trace: #0 /var/www/html/dev1/index.php(9): GearmanClient->addServer('127.0.0.1', 4730) #1 {main} thrown in /var/www/html/dev1/index.php on line 9

Libgearman版

PHP版

[root@localhost integracion]# gearadmin --server-version
1.1.12

HTTPD版本

[root@localhost integracion]# php -v
PHP 5.4.16 (cli) (built: Jun 23 2015 21:17:27)
Copyright (c) 1997-2013 The PHP Group
Zend Engine v2.4.0, Copyright (c) 1998-2013 Zend Technologies

PHP脚本

[root@localhost integracion]# httpd -v Server version: Apache/2.4.6 (CentOS)
Server built:   Nov 19 2015 21:43:13

Gearmand日志文件

<?php

# Se crea el objeto cliente
$gmclient= new GearmanClient();

# Se añade el servidor por defecto (localhost).
$gmclient->addServer("127.0.0.1", 4730);

?>

任何人都可以帮助我吗？谢谢！

Answer 1

首先找到你的装备安装路径ep：/ usr / local / gearman /。启动gearmand： / usr / local / gearman / sbin / gearmand -d 然后，运行PHP脚本。

Answer 2

以下针对我在Ubuntu 16.04上修复了此错误

1）见https://github.com/gearman/gearmand/releases

2）安装最新版本（对我来说是1.1.17）

sudo apt-get install gcc autoconf bison flex libtool make libboost-all-dev libcurl4-openssl-dev curl libevent-dev memcached uuid-dev libsqlite3-dev libmysqlclient-dev gperf
sudo apt-get install libmysqld-dev
cd /usr/local/src/
sudo wget https://github.com/gearman/gearmand/releases/download/1.1.17/gearmand-1.1.17.tar.gz
cd gearmand-1.1.17/
sudo ./configure
sudo make
sudo make install
sudo service gearman-job-server restart

Gearman＆amp; PHP：＆＃39;无法设置例外选项＆＃39;