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I want to create 2 Docker containers. One with Hadood 2.7.2 and the other one with the last Gobblin realise. But I need to Launch the job to run on Hadoop "$HADOOP_BIN_DIR/hadoop jar \" from the gobblin container. And I always recived the same message, " this isn't a file or directory". I dont Know the way to launch a command throught the containers.

alex
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Jesús Carlos Villagrá Laso
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1 Answers1

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Your instance of Goblin is isolated from Hadoop instance and you can not get access to Hadoop container files primary. Instead this you should to use volumes. Example:

docker run -v $HADOOP_BIN_DIR/hadoop.jar --name hadoop Hadoop
docker run --volumes-from hadoop Goblin

You can read more information about volumes here https://docs.docker.com/engine/userguide/containers/dockervolumes/

Cortwave
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