Solving large problems, protobuf overflow

[Felix Mann]

Hello there,

I'm using OR-Tools in Java and I have a rather large model. The resulting protobuf is stored as a bytestring and its length is thus limited by the restrictions of the int variable type.

I have a very large model that exceeds this size. Is there any way to get around this limitation? Are similar constraints still active if I would use (e.g.) C++?

Thanks for your help

[Laurent Perron]

It is implemented on the main branch for java.

Laurent Perron | Operations Research | lpe...@google.com | (33) 1 42 68 53 00

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