[nginx] Variable $request_id.
albertcasademont at gmail.com
Wed Apr 27 14:40:47 UTC 2016
We've been using this extension for quite a long time now, it's based on
UUIDs and it works flawlessly, no need to reinvent the wheel here!
On Wed, Apr 27, 2016 at 5:30 PM, Maxim Dounin <mdounin at mdounin.ru> wrote:
> On Wed, Apr 27, 2016 at 03:23:51PM +1000, SplitIce wrote:
> > For ours we used a random number to start and the Process ID & Process
> > start time to try and increase uniqueness between reloads (ours is a
> > ID). Then applying an increment, with future requests having a higher id.
> > Perhaps that would be better than just 128bit of random data?
> Using process id & start time is believed to be particularly bad
> approach in virtualized environments where multiple identical
> virtual machines and/or containers can start at the same time.
> Maxim Dounin
> nginx-devel mailing list
> nginx-devel at nginx.org
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