2.0.5 -> 2.1.5

[Chris Johnson]

      Well my config has the following in vcl fetch

sub vcl_fetch {
     if (!obj.cacheable) {
         return (pass);
     }
     if (req.url ~ "^/fswiki") {
         unset req.http.Set-Cookie;
         set obj.ttl = 600s;
     }
     if (req.url ~ "^/wiki/fswiki_htdocs") {
         unset req.http.Set-Cookie;
         set obj.ttl = 600s;
     }
     if (obj.http.Set-Cookie) {
         return (pass);
     }
     set obj.prefetch =  -30s;
     return (deliver);
}

But it's isolated.  Presumably the 2.1.5 has its own.

> It'd probably be wise to spin up a 2.1.5 instance of Varnish on a
> development server using your production VCL. If it parses it okay and
> starts, then you should be fine.
>
> The only change that may catch you out is that obj.* changed to
> beresp.* from 2.0.x to 2.1.x.
>
> Thanks,
>
> Sam
>
>
> On 28 March 2011 12:23, Chris Johnson <johnson at nmr.mgh.harvard.edu> wrote:
>>     Hi,
>>
>>     Currently running 2.0.5.  Has been working so well as a rule we
>> just forgot about it.  Would like to update to 2.1.5 because 2.0.5 hung
>> up last week.  I saw mention of hang bug in 2.0.5 but this is the first
>> time we've felt it.
>>
>>     I made a change to the config a while back to prevent double
>> caching on a server name alternate name.  Question, this is a plug n' play,
>> yes?  I can just install the new RPM and it will take off were it was
>> stopped?  No config differences that are applicable?  That would be bloody
>> awesome.  If the is anything that will cause I problem I'd like
>> to know about it before the update.  Want the server down as short a
>> time as possible.  Tnx.
>>
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>> Systems Administrator       |Web:
>>  http://www.nmr.mgh.harvard.edu/~johnson
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-------------------------------------------------------------------------------
Chris Johnson               |Internet: johnson at nmr.mgh.harvard.edu
Systems Administrator       |Web:      http://www.nmr.mgh.harvard.edu/~johnson
NMR Center                  |Voice:    617.726.0949
Mass. General Hospital      |FAX:      617.726.7422
149 (2301) 13th Street      |I know a place where dreams are born and time
Charlestown, MA., 02129 USA | is never planned.  Neverland
-------------------------------------------------------------------------------