Hey Ori,
I believe the delivery service specific TTL setting issue you describe
is a bug. We haven't been on 1.7 for some time, but to the best of my
knowledge it's still an issue. TC-200 and TC-254 document the issue.
We're at the Traffic Control summit now, and will be doing a bug scrub
later today if time permits, and I'll bring it up then. It looks like
TC-254 is a duplicate bug with slightly different wording, so I'll
likely merge it with TC-200.
Also, as far as I know, the default values used for delivery service
TTLs are *not* pulled from the setting in config->ttls, which is
parameter driven. They're currently hardcoded in a template. I can
make a note to use the defaults from config->ttls, and fall back to
hardcoded defaults if necessary.
In the meantime, if you need a workaround, you can edit the field
directly in the database and snapshot the CRConfig. This is what we've
been doing, but to be frank, this is a simple bug that we need to fix
ASAP.
--
Thanks,
Jeff
On Mon, May 15, 2017 at 12:48 AM, Ori Finkelman <o...@qwilt.com> wrote:
> Hi,
> I am using TC 1.7.
> I have an HTTP delivery service and would like to change the TTL of the A
> records traffic router is responding with,
> When changing the parameters tld.ttls.A or tld.ttls.AAAA it has no effect
> on the TTLs passed in the CRConfig.json. It always stays 3600, which is
> different than the behavior for the tld.ttls.NS which is properly reflected.
> For example, setting
> tld.ttls.A 60
> tld.ttls.AAAA 60
> tld.ttls.NS 40
>
> Creates the following CRConfig.json
>
> "my-service": {
> "protocol": {
> "redirectToHttps": "false",
> "acceptHttps": "false"
> },
> "domains": ["my-service.my-cdn.my-domain.com"],
> "missLocation": {
> "long": "-87.627778",
> "lat": "41.881944"
> },
> "ttls": {
> "AAAA": "3600",
> "SOA": "86400",
> "A": "3600",
> "NS": "40"
> },
>
> Is there a different configuration I am missing, or it's a known issue ?
>
> Thanks,
> Ori
>
>
>
>
>
> --
>
> *Ori Finkelman*Qwilt | Work: +972-72-2221647 | Mobile: +972-52-3832189 |
> o...@qwilt.com
