supervisord

(Centos7)Supervisor安装部署

别说谁变了你拦得住时间么 提交于 2019-11-28 14:34:13
1.yum安装 yum install -y epel-release yum install -y supervisor systemctl enable supervisord # 开机自启动 systemctl start supervisord # 启动supervisord服务 systemctl status supervisord # 查看supervisord服务状态 ps -ef|grep supervisord # 查看是否存在supervisord进程 2.配置文件 supervisor安装成功之后,没有提供默认的配置文件,可以通过运行echo_supervisord_conf程序生成supervisor的初始化配置文件 mkdir /etc/supervisor echo_supervisord_conf > /etc/supervisor/supervisord.conf 3.配置文件参数说明 supervisor的配置参数较多,下面介绍一下常用的参数配置,详细的配置及说明,请参考官方文档介绍。 注:分号(;)开头的配置表示注释 [unix_http_server] file=/tmp/supervisor.sock ;UNIX socket 文件,supervisorctl 会使用 ;chmod=0700 ;socket文件的mode,默认是0700

how to restart only certain processes using supervisorctl?

痴心易碎 提交于 2019-11-28 14:04:22
问题 I'm running a few processes using supervisord, named process1, process2, ..., process8. If I want to restart process{1-4}, how can I do that with supervisorctl? 回答1: supervisord supports process groups. You can group processes into named groups and manage them collectively. [unix_http_server] file=%(here)s/supervisor.sock [supervisord] logfile=supervisord.log pidfile=supervisord.pid [program:cat1] command=cat [program:cat2] command=cat [program:cat3] command=cat [group:foo] programs=cat1,cat3

flask+uwsgi+supervisor部署流程

笑着哭i 提交于 2019-11-28 10:37:06
背景: 小鱼最近搞了个工程,python用的2.7(用3也可以),后端使用的是flask,服务器用的linux,使用 flask+uwsgi+supervisor部署 ,查阅相关博客、调试、实操,已经搞起来了 supervisor介绍如下: supervisor:进程管理工具,可以很方便的管理你的工程 启动、重启、停止等操作,不用再去自己写脚本控制;想更深入了解可以搜下相关supervisor资料介绍 安装部署流程如下 1.将工程打包到服务器上 上传的方法很多,如xftp、filezilla 工具、或ftp命令等; 2.新建虚拟环境 此步可以忽略,根据自己实际情况来 使用virtualenv 的好处就是可以让你的项目单独使用一个环境,不受系统环境和其他项目的影响 命令: virtualenv venv 会生成venv目录,使用 source venv/bin/activate 进去虚拟环境,如图: 退出直接使用 deactivate 即可 你的工程需要安装包的话自行 pip安装 3.安装 uwsgi pip uwsgi install 安装完成后,会成生 uwsgi 文件,如图: 4.配置 uconfig.ini文件 新建 uconfig.inx文件,命令行 vi uconfig.ini 增加配置如下: [uwsgi] # uwsgi 启动时所使用的地址与端口 http

进程管理工具-Supervisord 使用

时光怂恿深爱的人放手 提交于 2019-11-28 06:00:56
简介 Supervisor 是一个用 Python 写的进程管理工具,可以很方便的用来在 UNIX-like 系统(不支持 Windows)下启动、重启(自动重启程序)、关闭进程(不仅仅是 Python 进程) Supervisor 是一个 C/S 模型的程序,supervisord 是 server 端,supervisorctl 是 client 端 1. 基本命令 安装: 1、sudo pip install supervisor 2、默认配置文件位置: [root@localhost /]# cat etc/supervisord.conf 3、自定义配置目录: [root@localhost supervisord.d]# pwd /etc/supervisord.d [root@localhost supervisord.d]# ls gunicorn.ini yun.ini 4、启动服务: [root@localhost /]# supervisord -c /etc/supervisord.conf /usr/lib/python2.7/site-packages/supervisor/options.py:383: PkgResourcesDeprecationWarning: Parameters to load are deprecated. Call

How to use environment variables with supervisor, gunicorn and django (1.6)

丶灬走出姿态 提交于 2019-11-28 05:17:13
I want to configure supervisor to control gunicorn in my django 1.6 project using an environment variable for SECRET_KEY. I set my secret key in .bashrc as export SECRET_KEY=[my_secret_key] And I have a shell script to start gunicorn: NAME="myproject" LOGFILE=/home/django/myproject/log/gunicorn.log LOGDIR=$(dirname $LOGFILE) NUM_WORKERS=3 DJANGO_WSGI_MODULE=myproject.wsgi USER=django GROUP=django IP=0.0.0.0 PORT=8001 echo "Starting $NAME" cd /home/django/myproject/myproject source /home/django/.virtualenvs/myproject/bin/activate test -d $LOGDIR || mkdir -p $LOGDIR exec gunicorn ${DJANGO_WSGI

centos7安装supervisor

一个人想着一个人 提交于 2019-11-28 04:59:33
使用yum命令安装(推荐) # yum install epel-release # yum install -y supervisor # systemctl enable supervisord # 开机自启动 # systemctl start supervisord # 启动supervisord服务 # systemctl status supervisord # 查看supervisord服务状态 # ps -ef|grep supervisord # 查看是否存在supervisord进程 来源: https://www.cnblogs.com/yuzhoushenqi/p/11392617.html

supervisor 学习笔记(转)

三世轮回 提交于 2019-11-28 03:32:52
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Supervising virtualenv django app via supervisor

橙三吉。 提交于 2019-11-28 03:11:48
I'm trying to use supervisor in order to manage my django project running gunicorn inside a virtualenv. My conf file looks like this: [program:diasporamas] command=/var/www/django/bin/gunicorn_django directory=/var/www/django/django_test process_name=%(program_name)s user=www-data autostart=false stdout_logfile=/var/log/gunicorn_diasporamas.log stdout_logfile_maxbytes=1MB stdout_logfile_backups=2 stderr_logfile=/var/log/gunicorn_diasporamas_errors.log stderr_logfile_maxbytes=1MB stderr_logfile_backups=2enter code here The problem is, I need supervisor to launch the command after it has run

Issues with Celery configuration on AWS Elastic Beanstalk - “No config updates to processes”

泄露秘密 提交于 2019-11-27 17:03:55
问题 I've a Django 2 application deployed on AWS Elastic Beanstalk and I'm trying to configure Celery in order to exec async tasks on the same machine. My files: 02_packages.config files: "/usr/local/share/pycurl-7.43.0.tar.gz" : mode: "000644" owner: root group: root source: https://pypi.python.org/packages/source/p/pycurl/pycurl-7.43.0.tar.gz packages: yum: python34-devel: [] libcurl-devel: [] commands: 01_download_pip3: # run this before PIP installs requirements as it needs to be compiled with

Celery: WorkerLostError: Worker exited prematurely: signal 9 (SIGKILL)

你说的曾经没有我的故事 提交于 2019-11-27 14:21:17
问题 I use Celery with RabbitMQ in my Django app (on Elastic Beanstalk) to manage background tasks and I daemonized it using Supervisor. The problem now, is that one of the period task that I defined is failing (after a week in which it worked properly), the error I've got is: [01/Apr/2014 23:04:03] [ERROR] [celery.worker.job:272] Task clean-dead-sessions[1bfb5a0a-7914-4623-8b5b-35fc68443d2e] raised unexpected: WorkerLostError('Worker exited prematurely: signal 9 (SIGKILL).',) Traceback (most