为什么docker容器会立即退出
我在后台运行一个容器
docker run -d --name hadoop h_Service
它快速退出。但如果我在前台运行,它运行正常。我使用了检查日志
docker logs hadoop
没有错误。有任何想法吗?
DOCKERFILE
FROM java_ubuntu_new RUN wget http://archive.cloudera.com/cdh4/one-click-install/precise/amd64/cdh4-repository_1.0_all.deb RUN dpkg -i cdh4-repository_1.0_all.deb RUN curl -s http://archive.cloudera.com/cdh4/ubuntu/precise/amd64/cdh/archive.key | apt-key add - RUN apt-get update RUN apt-get install -y hadoop-0.20-conf-pseudo RUN dpkg -L hadoop-0.20-conf-pseudo USER hdfs RUN hdfs namenode -format USER root RUN apt-get install -y sudo ADD . /usr/local/ RUN chmod 777 /usr/local/start-all.sh CMD ["/usr/local/start-all.sh"]
start-all.sh
#!/usr/bin/env bash /etc/init.d/hadoop-hdfs-namenode start /etc/init.d/hadoop-hdfs-datanode start /etc/init.d/hadoop-hdfs-secondarynamenode start /etc/init.d/hadoop-0.20-mapreduce-tasktracker start sudo -u hdfs hadoop fs -chmod 777 / /etc/init.d/hadoop-0.20-mapreduce-jobtracker start /bin/bash
GCT1015
米琪卡哇伊