本地套接字通信 利用本地套接字,也可以进程间通信. 本地套接字和有名管道一样都利用伪文件 管道的文件类型是p 本地套接字的文件类型是s. 当调用bind函数后,就会生成本地套接字对应的伪装文件 srwxr-xr-x 1 ys ys 0 7月 2 10:55 server.socket srwxr-xr-x 1 ys ys 0 7月 2 10:55 client.socket 和网络套接字不同的地方是: 使用的结构体不一样,本地套接字使用: struct sockaddr_un{ sun_fami…

前篇文章简单介绍了Docker 部署ELK,以及使用filebeat收集java日志.这篇我们介绍下日志报警配置,这里我们使用Sentinl插件. 1.修改kibana参数 进入elk容器,修改对应参数 [root@centos-mq ~]# docker exec -it elk /bin/bashroot@70f05fc990bd:/# vim /opt/kibana/config/kibana.ymlsentinl:  settings:    email:      active: tr…

ext/iconv/.libs/iconv.o: In function `php_iconv_stream_filter_ctor':/ext/iconv/iconv.c:2491: undefined reference to `libiconv_open'collect2: ld returned 1 exit statusmake: *** [sapi/cli/php] Error 1 解决方法: 使用:make ZEND_EXTRA_LIBS='-liconv'  或者: vim Ma…

ext/iconv/.libs/iconv.o: In function `php_iconv_stream_filter_ctor':/home/king/php-5.2.13/ext/iconv/iconv.c:2491: undefined reference to `libiconv_open'collect2: ld returned 1 exit statusmake: *** [sapi/cli/php] Error 1[root@test php-5.2.13]# vi Make…

我在ubuntu上使用npm安装依赖是出现下面错误: npm ERR! Linux 3.13.0-101-genericnpm ERR! argv "/usr/bin/nodejs" "/usr/bin/npm" "install" "express"npm ERR! node v4.6.2npm ERR! npm v2.15.11npm ERR! path ../mime/cli.jsnpm ERR! code EPROTO…

前几天不小心卸载了 angular@cli,然后重装的时候发现,一直报错.如下: ××××××××@××××ln622653:/$ npm install -g @angular/clinpm ERR! code EPROTOnpm ERR! errno EPROTOnpm ERR! request to https://registry.npmjs.org/@angular%2fcli failed, reason: write EPROTO 139822307051328:error:140…

I'm following sitepoint's An introduction to Gulp.js, but I'm stuck on step four, when I try to run gulp jshint I get "Error: Cannot find module 'jshint/src/cli'" I've no idea what's causing this, which is why I'm asking here. Below are a couple…

ext/iconv/.libs/iconv.o: In function `php_iconv_stream_filter_ctor':/home/king/PHP-5.2.13/ext/iconv/iconv.c:2491: undefined reference to `libiconv_open'collect2: ld returned 1 exit statusmake: *** [sapi/cli/php] Error 1[root@test php-5.2.13]# vi Make…

ext/iconv/.libs/iconv.o: In function `php_iconv_stream_filter_ctor':/home/king/php-5.2.13/ext/iconv/iconv.c:2491: undefined reference to `libiconv_open'collect2: ld returned 1 exit statusmake: *** [sapi/cli/php] Error 1[root@test php-5.2.13]# vi Make…

make: *** [sapi/cli/php] Error 1 一:考虑过make clean,问题依然 二:(采取此方法后出现启动apache报错:/usr/local/apache2/modules/libphp5.so: undefined symbol: libiconv_open),采取第三种方法无问题 在「./configure 」沒抓好一些环境变数值.错误发生点在建立「-o sapi/cli/php」是出错,没給到要link 的iconv 函式库参数. 解决方法:编辑Makefi…