[SR-Users] Appended headers are not added in serial forking

[Alex Balashov]

On 04/20/2010 12:46 PM, Iñaki Baz Castillo wrote:
> 2010/4/20 Juha Heinanen<jh at tutpro.com>:
>> lcr module does nothing to any headers, just destination set.  what i
>> do, i add gw specific headers in branch route block separately for each
>> gw.  if your gws share the headers, you should be able to add them in
>> route block before starting to call next_gw()s and t_relay().
>
> Hi, yes, a workaround is adding the headers in branch_route, it works.
> However I wonder if the expected behavior is that added headers are
> not keep in serial forking. Well, it could make sense. I just want to
> confirm.

I too am surprised by this.  It seems to me that if headers are added 
prior to forking, then all existing headers--including the appended 
ones--should be copied into every new branch.

-- 
Alex Balashov - Principal
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