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| author | Loïc Hoguin <[email protected]> | 2020-07-03 11:02:59 +0200 |
|---|---|---|
| committer | Loïc Hoguin <[email protected]> | 2020-07-03 11:02:59 +0200 |
| commit | 03d306e6d172eb272a564aa8626d4554d1046455 (patch) | |
| tree | 35d3f8f9bd585e3e46aa55810019a8314a6a8b62 /src | |
| parent | 5aac00d60c7f22d717375e45a69769f53ad9555c (diff) | |
| download | cowboy-03d306e6d172eb272a564aa8626d4554d1046455.tar.gz cowboy-03d306e6d172eb272a564aa8626d4554d1046455.tar.bz2 cowboy-03d306e6d172eb272a564aa8626d4554d1046455.zip | |
Fix concurrent body streaming getting stuck with HTTP/2
Diffstat (limited to 'src')
| -rw-r--r-- | src/cowboy_stream_h.erl | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/cowboy_stream_h.erl b/src/cowboy_stream_h.erl index 9f42acc..a4a1c1a 100644 --- a/src/cowboy_stream_h.erl +++ b/src/cowboy_stream_h.erl @@ -235,9 +235,13 @@ info(StreamID, Data0={data, Pid, _, _}, State0=#state{stream_body_status=Status} end, Data = erlang:delete_element(2, Data0), do_info(StreamID, Data, [Data], State); -info(StreamID, Alarm={alarm, Name, on}, State) +info(StreamID, Alarm={alarm, Name, on}, State0=#state{stream_body_status=Status}) when Name =:= connection_buffer_full; Name =:= stream_buffer_full -> - do_info(StreamID, Alarm, [], State#state{stream_body_status=blocking}); + State = case Status of + normal -> State0#state{stream_body_status=blocking}; + _ -> State0 + end, + do_info(StreamID, Alarm, [], State); info(StreamID, Alarm={alarm, Name, off}, State=#state{stream_body_pid=Pid, stream_body_status=Status}) when Name =:= connection_buffer_full; Name =:= stream_buffer_full -> _ = case Status of |