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| -rw-r--r-- | doc/source/ryu_app_api.rst | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/doc/source/ryu_app_api.rst b/doc/source/ryu_app_api.rst index 5c0b5365..7306c2e5 100644 --- a/doc/source/ryu_app_api.rst +++ b/doc/source/ryu_app_api.rst @@ -32,11 +32,8 @@ the Ryu application will be processed. There are kinds of events which are used to implement synchronous inter-application calls between Ryu applications. While such requests uses the same machinary as ordinary -events, their replies are put on another queue dedicated to replies +events, their replies are put on a queue dedicated to the transaction to avoid deadlock. -(Because, unlike erlang, our queue doesn't support selective receive.) -It's assumed that the number of in-flight synchronous requests from -a Ryu application is at most 1. While threads and queues is currently implemented with eventlet/greenlet, a direct use of them in a Ryu application is strongly discouraged. |