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Installing PostgreSQL from a package manager requires using the following commands:
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sudo apt-get install -y postgresql postgresql-contrib |
By default, PostgreSQL is configured to listen on localhost. We suggest that this default configuration is not modified.
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Installing the OpenJDK 8 in Debian 10 requires using the AdoptOpenJDK repository. The required commands are the following:
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sudo apt update |
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sudo apt install -y apt-transport-https ca-certificates wget dirmngr gnupg software-properties-common |
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wget -qO - https://adoptopenjdk.jfrog.io/adoptopenjdk/api/gpg/key/public | sudo apt-key add - |
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sudo add-apt-repository --yes https://adoptopenjdk.jfrog.io/adoptopenjdk/deb/ |
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sudo apt install -y adoptopenjdk-8-hotspot |
Java installation can be verified with the following command:
Setting the JAVA_HOME variable requires (i) finding the installed Java alternatives using the following command "sudo update-alternatives --config java" and (ii) modifying the /etc/environment configuration file based on the output of the previous command. For the adoptojdk-8-hotspot, JAVA_HOME requires the following value:
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Changes are applied with the following command:
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source /etc/environment |
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| elasticsearch |
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4. Elasticsearch and Kibana
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