[jira] [Created] (IGNITE-13013) Thick client must not open server sockets when used by serverless functions

[Anton Vinogradov (Jira)]

Denis A. Magda created IGNITE-13013:
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             Summary: Thick client must not open server sockets when used by serverless functions
                 Key: IGNITE-13013
                 URL: https://issues.apache.org/jira/browse/IGNITE-13013
             Project: Ignite
          Issue Type: Improvement
          Components: networking
    Affects Versions: 2.8
            Reporter: Denis A. Magda
             Fix For: 2.9


A thick client fails to start if being used inside of a serverless function such as AWS Lamda or Azure Functions. Cloud providers prohibit opening network ports to accept connections on the function's end. In short, the function can only connect to a remote address.

The thick client needs to support a mode when the communication SPI doesn't create a server socket if the client is used for serverless computing. This improvement looks like an extra task of this initiative: https://issues.apache.org/jira/browse/IGNITE-12438



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