json output issue

[gx0s]

getting a strange format on the output

[orslow2]

same issue

sorry we converted this to a binary format by default. need to set the config options to force ascii json output.

[orslow2]

Thank you for answer.

[orslow2]

Can I know how to force bin to json from config?

and example config file config.flow.1sec makes an error tells Unknown command line option [--es-compress]

thank you.