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add configuration for http2_max_concurrent_streams

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Rustam Zagirov 2019-10-31 15:13:38 +03:00
parent 43fa61cabd
commit d9cfad1894
3 changed files with 14 additions and 0 deletions
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8
docs/user-guide/nginx-configuration/configmap.md
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@ -51,6 +51,7 @@ The following table shows a configuration option's name, type, and the default v
|[http2-max-field-size](#http2-max-field-size)|string|"4k"|
|[http2-max-header-size](#http2-max-header-size)|string|"16k"|
|[http2-max-requests](#http2-max-requests)|int|1000|
|[http2-max-concurrent-streams](#http2-max-concurrent-streams)|int|1000|
|[hsts](#hsts)|bool|"true"|
|[hsts-include-subdomains](#hsts-include-subdomains)|bool|"true"|
|[hsts-max-age](#hsts-max-age)|string|"15724800"|
@ -310,6 +311,13 @@ Sets the maximum number of requests (including push requests) that can be served
_References:_
[http://nginx.org/en/docs/http/ngx_http_v2_module.html#http2_max_requests](http://nginx.org/en/docs/http/ngx_http_v2_module.html#http2_max_requests)
## http2-max-concurrent-streams
Sets the maximum number of concurrent HTTP/2 streams in a connection.
_References:_
[http://nginx.org/en/docs/http/ngx_http_v2_module.html#http2_max_concurrent_streams](http://nginx.org/en/docs/http/ngx_http_v2_module.html#http2_max_concurrent_streams)
## hsts
Enables or disables the header HSTS in servers running SSL.

5
internal/ingress/controller/config/config.go
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@ -196,6 +196,10 @@ type Configuration struct {
// and the need of establishing a new connection.
HTTP2MaxRequests int `json:"http2-max-requests,omitempty"`
// http://nginx.org/en/docs/http/ngx_http_v2_module.html#http2_max_concurrent_streams
// Sets the maximum number of concurrent HTTP/2 streams in a connection.
HTTP2MaxConcurrentStreams int `json:"http2-max-concurrent-streams,omitempty"`
// Enables or disables the header HSTS in servers running SSL
HSTS bool `json:"hsts,omitempty"`
@ -676,6 +680,7 @@ func NewDefault() Configuration {
HTTP2MaxFieldSize: "4k",
HTTP2MaxHeaderSize: "16k",
HTTP2MaxRequests: 1000,
HTTP2MaxConcurrentStreams: 128,
HTTPRedirectCode: 308,
HSTS: true,
HSTSIncludeSubdomains: true,

1
rootfs/etc/nginx/template/nginx.tmpl
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@ -210,6 +210,7 @@ http {
http2_max_field_size {{ $cfg.HTTP2MaxFieldSize }};
http2_max_header_size {{ $cfg.HTTP2MaxHeaderSize }};
http2_max_requests {{ $cfg.HTTP2MaxRequests }};
http2_max_concurrent_streams {{ $cfg.HTTP2MaxConcurrentStreams }};
types_hash_max_size 2048;
server_names_hash_max_size {{ $cfg.ServerNameHashMaxSize }};