502 Bad Gateway with nginx + apache + subversion + ssl

svn commit的时候返回

unexpected http status 502 'bad gateway' on

解决方法，参考：https://stackoverflow.com/questions/2479346/502-bad-gateway-with-nginx-apache-subversion-ssl-svn-copy

在nginx中代理svn中添加

location /svn {
	set $fixed_destination $http_destination;
	if ( $http_destination ~* ^https(.*)$ ) {
	    set $fixed_destination http$1;
	}
	proxy_set_header Destination $fixed_destination;
	proxy_set_header Host $http_host;
}

配置后即可正常提交