Yes, it's base64 encoded. The protobuf schema defines this field of type "bytes": https://github.com/apache/mesos/blob/1.5.0/include/mesos/v1/agent/agent.proto#L460
When converted to JSON, this follows the standard protobuf -> JSON conversion by converting "bytes" fields into base64 encoded strings: https://developers.google.com/protocol-buffers/docs/proto3#json Ben On Sat, May 5, 2018 at 3:42 AM Pascal Gillet <[email protected]> wrote: > Hi All, > > I try to read the stderr/stdout files from the Mesos sandbox with the > READ_FILE call in the Operator HTTP API. > > I get a well-formatted json response as follows: > > { > 'type': 'READ_FILE', > 'read_file': { > 'data': 'SDFtyfytgh4TR67RFY8', > 'size': 19 > } > } > > But I'm just getting a sequence of letters and numbers that has nothing to > do with the file contents. > > Is the returned data encoded or compressed? > > Thanks, > > Pascal GILLET > >
