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-rw-r--r--modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go10
-rw-r--r--modules/caddyhttp/reverseproxy/httptransport.go2
2 files changed, 3 insertions, 9 deletions
diff --git a/modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go b/modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go
index 0976437..d7a0e36 100644
--- a/modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go
+++ b/modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go
@@ -236,13 +236,7 @@ func (t Transport) buildEnv(r *http.Request) (map[string]string, error) {
// original URI in as the value of REQUEST_URI (the user can overwrite this
// if desired). Most PHP apps seem to want the original URI. Besides, this is
// how nginx defaults: http://stackoverflow.com/a/12485156/1048862
- origReq, ok := r.Context().Value(caddyhttp.OriginalRequestCtxKey).(http.Request)
- if !ok {
- // some requests, like active health checks, don't add this to
- // the request context, so we can just use the current URL
- origReq = *r
- }
- reqURL := origReq.URL
+ origReq := r.Context().Value(caddyhttp.OriginalRequestCtxKey).(http.Request)
requestScheme := "http"
if r.TLS != nil {
@@ -285,7 +279,7 @@ func (t Transport) buildEnv(r *http.Request) (map[string]string, error) {
"DOCUMENT_ROOT": root,
"DOCUMENT_URI": docURI,
"HTTP_HOST": r.Host, // added here, since not always part of headers
- "REQUEST_URI": reqURL.RequestURI(),
+ "REQUEST_URI": origReq.URL.RequestURI(),
"SCRIPT_FILENAME": scriptFilename,
"SCRIPT_NAME": scriptName,
}
diff --git a/modules/caddyhttp/reverseproxy/httptransport.go b/modules/caddyhttp/reverseproxy/httptransport.go
index f217a4b..1932851 100644
--- a/modules/caddyhttp/reverseproxy/httptransport.go
+++ b/modules/caddyhttp/reverseproxy/httptransport.go
@@ -411,7 +411,7 @@ type KeepAlive struct {
// Maximum number of idle connections. Default: 0, which means no limit.
MaxIdleConns int `json:"max_idle_conns,omitempty"`
- // Maximum number of idle connections per host. Default: 0, which uses Go's default of 2.
+ // Maximum number of idle connections per host. Default: 32.
MaxIdleConnsPerHost int `json:"max_idle_conns_per_host,omitempty"`
// How long connections should be kept alive when idle. Default: 0, which means no timeout.