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Add init and rename restart scripts

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This commit is contained in:
Suraj B M
2024-01-29 12:44:21 +05:30
parent d21c6e5e97
commit ae96eef2c3
3 changed files with 12 additions and 5 deletions
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7
Dockerfile
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@@ -55,8 +55,11 @@ RUN echo "YARN_RESOURCEMANAGER_USER=root" >> /usr/local/hadoop/etc/hadoop/hadoop
RUN echo "export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64" >> /usr/local/hadoop/etc/hadoop/hadoop-env.sh RUN echo "export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64" >> /usr/local/hadoop/etc/hadoop/hadoop-env.sh
RUN echo "export HADOOP_CLASSPATH+=\" \$HADOOP_HOME/lib/*.jar\"" >> /usr/local/hadoop/etc/hadoop/hadoop-env.sh RUN echo "export HADOOP_CLASSPATH+=\" \$HADOOP_HOME/lib/*.jar\"" >> /usr/local/hadoop/etc/hadoop/hadoop-env.sh
COPY restart-all.sh $HADOOP_HOME/bin/restart-all.sh COPY restart $HADOOP_HOME/bin/restart
RUN chmod +x $HADOOP_HOME/bin/restart-all.sh RUN chmod +x $HADOOP_HOME/bin/restart
COPY init $HADOOP_HOME/bin/init
RUN chmod +x $HADOOP_HOME/bin/init
# Expose necessary ports # Expose necessary ports
EXPOSE 9870 8088 9000 EXPOSE 9870 8088 9000

6
init Normal file
View File

@@ -0,0 +1,6 @@
#!/usr/bin/env bash
service ssh restart
stop-all.sh
hdfs namenode -format
start-all.sh
jps

4
restart-all.sh → restart
View File

@@ -1,7 +1,5 @@
#!/usr/bin/env bash
service ssh restart service ssh restart
stop-all.sh stop-all.sh
start-all.sh start-all.sh
jps jps
# echo "sarting HBASE"
# start-hbase.sh
# jps