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How to stop hadoop #119

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DanielLee343 opened this issue Dec 17, 2021 · 1 comment
Open

How to stop hadoop #119

DanielLee343 opened this issue Dec 17, 2021 · 1 comment

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@DanielLee343
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I made some modifications inside namenode's container /opt/hadoop-3.2.1/etc/hadoop/core-site.xml and have to restart Hadoop service. I've tried /opt/hadoop-3.2.1/sbin/stop-all.sh but did not work. Is there a way to do it? Thanks!
@OneCricketeer
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Don't modify the XML file directly.

You should stop the container, then modify the environment variables, which in-turn will be templated into the XML file

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@OneCricketeer @DanielLee343