更改/etc/hosts配置文件

2018-07-28 16:19:20 +08:00 · 2018-07-28 16:19:20 +08:00 · a496a8bebf
commit a496a8bebf
parent 243a69e932
2 changed files with 3 additions and 1 deletions
--- a/hadoop/2.6.0/Dockerfile
+++ b/hadoop/2.6.0/Dockerfile
@ -44,6 +44,6 @@ COPY start.sh /

 RUN chmod 777 /start.sh

-EXPOSE 22 50070 8020 8088 8042
+EXPOSE 22 50070 8020 8088 8042 8030 8031 8032 8033

 CMD ["/start.sh"]
--- a/hadoop/2.6.0/start.sh
+++ b/hadoop/2.6.0/start.sh
@ -3,4 +3,6 @@

 \cp /conf/* /usr/local/$HADOOP_VERSION/etc/hadoop

+echo "127.0.0.1 localhost" > /etc/hosts
+
 /usr/sbin/sshd -D