install_oceanbase

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Prerequisites

To build OceanBase from source code, you need to install the C++ toolchain in your development environment first. If the C++ toolchain is not installed yet, you can follow the instructions in this document for installation.

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apt-get install git wget rpm rpm2cpio cpio make build-essential binutils m4

Clone

Clone the source code to your development machine:

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git clone https://github.com/oceanbase/oceanbase.git

Build

Build OceanBase from the source code in debug mode or release mode:

Debug mode

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bash build.sh debug --init --make

Release mode

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bash build.sh release --init --make

Run

Now that you built the observer binary, you can deploy an OceanBase instance with the obd.sh utility:

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./tools/deploy/obd.sh prepare -p /tmp/obtest
./tools/deploy/obd.sh deploy -c ./tools/deploy/single.yaml

You can check the mysql_port in ./tools/deploy/single.yaml file to see the listening port. Normally, if you deploy with the root user, the OceanBase server will listen on port 10000, and the examples below are also based on this port.

Connect

You can use the official MySQL client to connect to OceanBase:

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mysql -uroot -h127.0.0.1 -P10000

Alternatively, you can use the obclient to connect to OceanBase:

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./deps/3rd/u01/obclient/bin/obclient -h127.0.0.1 -P10000 -uroot -Doceanbase -A

Shutdown

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./tools/deploy/obd.sh destroy --rm -n single