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  1. Acquire Protobuf libraries for the target language of choice.

  2. Download the latest release of Geode and start a Geode server with the following gfsh commands:

    Start Server
    start server --name=server --server-port=40404 --bind-address=localhost
create region --name=SampleData --type=REPLICATE
  3. Locate Protobuf message definition artifact from the downloaded Geode release. Directory $GEODE_HOME/tools/ClientProtocol/geode-protobuf-definitions-{versionNumber}.zip

  4. Unzip protobuf protocol message definitions. Using the relevant target language Protobuf library, generate the language bindings from the message definitions.

  5. Create your application that connects a TCP socket to the server running on the localhost, on port 40404.
  6. Write byte 110 to the socket.
  7. Build a handshake request message and write it in a delimited fashion to the socket.
  8. Read the handshake response message in a delimited fashion from the socket and check the response for success.
  9. Build a put request message to put the value bar for the key foo and write it in a delimited fashion to the socket.
  10. Read the put response message in a delimited fashion from the socket.
Verify Put
get --region=SampleData --key=foo
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