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[HDFS] export JAVA_HOME for hadoop script #1492

Merged

chia7712 merged 1 commit into opensource4you:main from chia7712:export_java_home

Feb 11, 2023

Contributor

chia7712 commented Feb 11, 2023

as title


          [HDFS] export JAVA_HOME for hadoop script

e7f1a20

chia7712 commented

View reviewed changes

docker/start_hadoop.sh

@@ @@ -86,8 +86,8 @@ COPY --from=build /opt/hadoop /opt/hadoop @@
               #add user
               RUN groupadd $USER && useradd -ms /bin/bash -g $USER $USER
-              #edit hadoop-env.sh
-              RUN echo "export JAVA_HOME=/usr/lib/jvm/java-11-openjdk-amd64" >> /opt/hadoop/etc/hadoop/hadoop-env.sh
+              # expose JAVA_HOME for hadoop

Contributor Author

chia7712 Feb 11, 2023

@chaohengstudent 不好意思，我在 #1438 應該是講錯了，用環境變數的方式會比修改腳本更常見，所以這隻PR改成用 ENV 的方式

chia7712 merged commit 707dbd3 into opensource4you:main

chia7712 deleted the export_java_home branch

March 27, 2023 13:18

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