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| author | Bert JW Regeer <xistence@0x58.com> | 2020-10-31 00:03:50 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-10-31 00:03:50 -0700 |
| commit | 31d7498c84cf0041f37beb503fd0ddf78d9d41e2 (patch) | |
| tree | c2ce19d7fef77c748fb7246c28a951f7829c6a9e /CHANGES.txt | |
| parent | 5faf6989f4ff019940f41e2ee4855615f41afcc5 (diff) | |
| parent | a514a47e55f0a663477831d083f608a7d2db035b (diff) | |
| download | waitress-31d7498c84cf0041f37beb503fd0ddf78d9d41e2.tar.gz | |
Merge pull request #310 from perfact/notify-client-close
Notify client close
Diffstat (limited to 'CHANGES.txt')
| -rw-r--r-- | CHANGES.txt | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/CHANGES.txt b/CHANGES.txt index c62602e..8dd82b5 100644 --- a/CHANGES.txt +++ b/CHANGES.txt @@ -1,5 +1,19 @@ 2.0.0 (unreleased) ------------------ +- Allow tasks to notice if the client disconnected. + + This inserts a callable `waitress.client_disconnected` into the environment + that allows the task to check if the client disconnected while waiting for + the response at strategic points in the execution and to cancel the + operation. + + It requires setting the new adjustment `channel_request_lookahead` to a value + larger than 0, which continues to read requests from a channel even if a + request is already being processed on that channel, up to the given count, + since a client disconnect is detected by reading from a readable socket and + receiving an empty result. + + See https://github.com/Pylons/waitress/pull/310 - Drop Python 2.7 support |