varnish 4.0 VCL错误：运行VCC编译器失败

Question

我使用清漆4.0，并按照这些操作，

vi /etc/varnish/default.vcl

# Drop any cookies sent to WordPress.
sub vcl_recv {
     if ((req.url ~! "wp- (login | admin)")) {
         unset req.http.cookie;
     }
}

# Drop any cookies WordPress tries to send back to the client.
sub vcl_backend_response {
     if ((req.url ~! "wp- (login | admin)")) {
         unset beresp.http.set-cookie;
     }
}

执行此命令时，我/etc/init.d/varnish重启

收到此错误消息。

Message from VCC-compiler:
Syntax error at
('input' Line 33 Pos 1)
    if (!(req.url ~ "wp-(login|admin)")) {
#-------------------------------------------

Running VCC-compiler failed, exited with 2

VCL compilation failed
 * Syntax check failed, not restarting

那么，如何解决这个问题呢？

谢谢！

Answer 1

正如documentation所说：

  

req。*在vcl_backend_response

中不可用      

req。*曾经可用   在vcl_fetch中，但在功能拆分之后，你只有   ＆＃39; bereq *＆＃39;在vcl_backend_response。