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NN_ENV(7) nanomsg 1.1.5 NN_ENV(7) NAME nn_env - nanomsg environment variables SYNOPSIS Environment variables that influence the way nanomsg works DESCRIPTION This functionality is experimental and a subject to change at any time Following environment variables are used to turn on some debugging for any nanomsg application. Please, do not try to parse output and do not build business logic based on it. NN_PRINT_ERRORS If set to a non-empty string nanomsg will print errors to stderr. Some errors will be resolved by nanomsg itself (e.g. if nanomsg can't estab- lish connection it will retry again in a moment). Some depend on the environment (e.g. port that is bound by another process need to be re- leased). In any case nanomsg will not repeat the error message until error is clear and appear again (e.g. connection established then bro- ken again). NOTES The output of the debugging facility (NN_PRINT_ERRORS) is intended for reading by a human and a subject for change at any time (even after 1.0 re- lease). SEE ALSO nanomsg(7) AUTHORS Paul Colomiets <paul@colomiets.name> 2018-10-15 NN_ENV(7)
NAME | SYNOPSIS | DESCRIPTION | NOTES | SEE ALSO | AUTHORS
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