Benjamin Pineau 837d1ea248 aws: cache zones list ... When it syncs AWS DNS with k8s cluster content (at `--interval`), external-dns submits two distinct Route53 API calls: * to fetch available zones (eg. for tag based zones discovery, or when zones are created after exernal-dns started), * to fetch relevant zones' resource records. Each call taxes the Route53 APIs calls budget (5 API calls per second per AWS account/region hard limit), increasing the probability of being throttled. Changing synchronization interval would mitigate those calls' impact, but at the cost of keeping stale records for a longer time. For most practical uses cases, zones list aren't expected to change frequently. Even less so when external-dns is provided an explicit, static zones set (`--zone-id-filter` rather than `--aws-zone-tags`). Using a zones list cache halves the number of Route53 read API calls.		2020-09-03 13:03:07 +02:00
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akamai-fastdns.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
alb-ingress.md	Update apiVersions in docs (#1690)	2020-08-05 00:44:28 -07:00
alibabacloud.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
aws-sd.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
aws.md	aws: cache zones list	2020-09-03 13:03:07 +02:00
azure-private-dns.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
azure.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
cloudflare.md	Merge branch 'master' into update-cf-docs	2020-08-27 10:27:28 +08:00
contour.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
coredns.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
designate.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
digitalocean.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
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dyn.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
exoscale.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
externalname.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
gke.md	Add tutorial for GKE with workload identity	2020-08-31 16:59:14 -05:00
hetzner.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
hostport.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
infoblox.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
istio.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
kube-ingress-aws.md	fix ingress-controller yaml link	2020-09-01 23:49:49 +03:00
linode.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
nginx-ingress.md	Add tutorial for GKE with workload identity	2020-08-31 16:59:14 -05:00
ns1.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
openshift.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
oracle.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
ovh.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
pdns.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
public-private-route53.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
rcodezero.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
rdns.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
rfc2136.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
scaleway.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
security-context.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
transip.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00
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vultr.md	Update Documentation with Updated Registry Location	2020-08-21 16:28:57 -05:00