Question

我正在将节点应用程序部署到aws eb，这是我的Dockerfile

FROM    ubuntu:14.04

RUN rm /bin/sh && ln -s /bin/bash /bin/sh

# Install base packages
ENV DEBIAN_FRONTEND noninteractive
RUN apt-get update && apt-get install -y \
    zsh \
    vim \
    git \
    curl \
    build-essential \
    nodejs \
    npm \
    supervisor

RUN update-alternatives --install /usr/bin/node node /usr/bin/nodejs 10

RUN mkdir -p /var/run/sshd /var/log/supervisor

COPY build/supervisord.conf /etc/supervisor/conf.d/supervisord.conf

RUN mkdir -p /app
ADD api/ /app

RUN cd /app && npm install

WORKDIR /app

EXPOSE 8090

CMD ["/usr/bin/supervisord"]

这是我的supervisord.conf

[supervisord]
nodaemon=true

[program:nodejs]
directory=/app
command=node server.js web
autorestart = true
stdout_logfile=/var/log/%(program_name)s.log
stderr_logfile=/var/log/%(program_name)s.log

这是我的stdouterr.log

/usr/lib/python2.7/dist-packages/supervisor/options.py:295: UserWarning: Supervisord is running as root and it is searching for its configuration file in default locations (including its current working directory); you probably want to specify a "-c" argument specifying an absolute path to a configuration file for improved security.
'Supervisord is running as root and it is searching '
2016-04-08 16:48:37,892 CRIT Supervisor running as root (no user in config file)
2016-04-08 16:48:37,892 WARN Included extra file "/etc/supervisor/conf.d/supervisord.conf" during parsing
2016-04-08 16:48:37,909 INFO RPC interface 'supervisor' initialized
2016-04-08 16:48:37,909 CRIT Server 'unix_http_server' running without any HTTP authentication checking
2016-04-08 16:48:37,910 INFO supervisord started with pid 1
2016-04-08 16:48:38,912 INFO spawned: 'nodejs' with pid 11
2016-04-08 16:48:39,332 INFO exited: nodejs (exit status 8; not expected)
2016-04-08 16:48:40,334 INFO spawned: 'nodejs' with pid 13
2016-04-08 16:48:40,732 INFO exited: nodejs (exit status 8; not expected)
2016-04-08 16:48:42,736 INFO spawned: 'nodejs' with pid 15
2016-04-08 16:48:43,414 INFO exited: nodejs (exit status 8; not expected)
2016-04-08 16:48:46,419 INFO spawned: 'nodejs' with pid 17
2016-04-08 16:48:47,288 INFO exited: nodejs (exit status 8; not expected)
2016-04-08 16:48:48,289 INFO gave up: nodejs entered FATAL state, too many start retries too quickly

此时任何建议都有帮助。

Answer 1

在提到的评论中，@ AssafLavie节点应用程序崩溃了。它崩溃的原因是因为我必须将npm和package.json版本设置为Dockerfile文件中的指定版本。

我的FROM ubuntu:14.04 RUN rm /bin/sh && ln -s /bin/bash /bin/sh # Install base packages ENV DEBIAN_FRONTEND noninteractive RUN apt-get update && apt-get install -y \ zsh \ vim \ git \ curl \ build-essential \ nodejs \ npm \ supervisor RUN update-alternatives --install /usr/bin/node node /usr/bin/nodejs 10 # Added the following 5 lines RUN npm install -g n RUN n 5.0.0 RUN rm /usr/bin/node RUN ln -s /usr/local/bin/node /usr/bin/node RUN npm install npm@3.8.5 -g # End of the added lines to specify node and npm versions RUN mkdir -p /var/run/sshd /var/log/supervisor COPY build/supervisord.conf /etc/supervisor/conf.d/supervisord.conf RUN mkdir -p /app ADD api/ /app RUN cd /app && npm install WORKDIR /app EXPOSE 8090 CMD ["/usr/bin/supervisord"]现在看起来像

{{1}}

supervisord放弃了nodejs进入FATAL状态

1 个答案: