ngx-build: applied the patch to fix a new regression in nginx 1.7.7's ngx_gzip and ngx_gunzip modules that could lead to request hang when the downstream is slow to write to.

agentzh · agentzh · commit 7aa110aa8ef7 · 2014-10-31T18:17:57.000-07:00
diff --git a/ngx-build b/ngx-build
@@ -413,6 +413,12 @@ sub apply_patches {
         shell("patch -p1 < $root/../ngx_openresty/patches/nginx-$version-hash_overflow.patch");
         chdir ".." or die "cannot switch to ..\n";
     }
+
+    if ($ver ge '001007004') {
+        chdir "nginx-$version" or die "cannot switch to nginx-$version\n";
+        shell("patch -p1 < $root/../ngx_openresty/patches/nginx-$version-gzip_gunzip_flush.patch");
+        chdir ".." or die "cannot switch to ..\n";
+    }
 }
 
 sub usage {

Original file line number	Diff line number	Diff line change
`@@ -413,6 +413,12 @@ sub apply_patches {`
`413`	`413`	`shell("patch -p1 < $root/../ngx_openresty/patches/nginx-$version-hash_overflow.patch");`
`414`	`414`	`chdir ".." or die "cannot switch to ..\n";`
`415`	`415`	`}`
	`416`	`+`
	`417`	`+ if ($ver ge '001007004') {`
	`418`	`+ chdir "nginx-$version" or die "cannot switch to nginx-$version\n";`
	`419`	`+ shell("patch -p1 < $root/../ngx_openresty/patches/nginx-$version-gzip_gunzip_flush.patch");`
	`420`	`+ chdir ".." or die "cannot switch to ..\n";`
	`421`	`+ }`
`416`	`422`	`}`
`417`	`423`
`418`	`424`	`sub usage {`