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| author | Ruslan Ermilov <ru@nginx.com> | 2020-07-03 16:16:47 +0300 |
|---|---|---|
| committer | Ruslan Ermilov <ru@nginx.com> | 2020-07-03 16:16:47 +0300 |
| commit | 829c9d5981da1abc81dd7e2fb563da592203e54a (patch) | |
| tree | 5b1fdad634deea9eae5f17ddbd1bc475cd5b6b9b /src/http/v2/ngx_http_v2.h | |
| parent | fa2f2e35082ba01a8aed026b34fc5246637f104e (diff) | |
| download | nginx-829c9d5981da1abc81dd7e2fb563da592203e54a.tar.gz nginx-829c9d5981da1abc81dd7e2fb563da592203e54a.tar.bz2 | |
HTTP/2: lingering close after GOAWAY.
After sending the GOAWAY frame, a connection is now closed using
the lingering close mechanism.
This allows for the reliable delivery of the GOAWAY frames, while
also fixing connection resets observed when http2_max_requests is
reached (ticket #1250), or with graceful shutdown (ticket #1544),
when some additional data from the client is received on a fully
closed connection.
For HTTP/2, the settings lingering_close, lingering_timeout, and
lingering_time are taken from the "server" level.
Diffstat (limited to 'src/http/v2/ngx_http_v2.h')
| -rw-r--r-- | src/http/v2/ngx_http_v2.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/http/v2/ngx_http_v2.h b/src/http/v2/ngx_http_v2.h index 59ddf54e2..349229711 100644 --- a/src/http/v2/ngx_http_v2.h +++ b/src/http/v2/ngx_http_v2.h @@ -157,6 +157,8 @@ struct ngx_http_v2_connection_s { ngx_uint_t last_sid; ngx_uint_t last_push; + time_t lingering_time; + unsigned closed_nodes:8; unsigned settings_ack:1; unsigned table_update:1; |