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zeromq / chumak

Pure Erlang implementation of ZeroMQ Message Transport Protocol.
Mozilla Public License 2.0
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Handle split size frames #4

Closed dcheckoway closed 7 years ago

dcheckoway commented 7 years ago

We were seeing this decoding error:

2017-01-13 03:18:45.092 [error] <0.3412.0> decode_fail, reason: {bad_ready_packet,<<3,0,0,0,0,0,0,3>>}
2017-01-13 03:18:45.092 [error] <0.3412.0> gen_server <0.3412.0> terminated with reason: decode_error
2017-01-13 03:18:45.092 [error] <0.3412.0> CRASH REPORT Process <0.3412.0> with 0 neighbours exited with reason: decode_error in gen_server:terminate/7 line 812
2017-01-13 03:18:45.097 [info] <0.3379.0> unhandled_handle_info, module: chumak_socket, msg: {'EXIT',<0.3412.0>,decode_error}

After messing unsuccessfully with inet:setopts and increasing buffer, we ended up with this workaround that makes it tolerant of truncated size frames.