Getting intermittent errors in exporter while scraping data from Cloudflare

[akhan4u]

Hi team,

I've noticed there are some intermittent issues popping up in the cloudflare exporter running on k8s.

cloudflare-metrics-production-cloudflare-exporter-6659c58df8vd2 cloudflare-exporter time="2025-02-09 19:44:52" level=error msg="graphql: Service unavailable"
cloudflare-metrics-production-cloudflare-exporter-6659c58df8vd2 cloudflare-exporter time="2025-02-09 20:17:51" level=error msg="graphql: Internal server error"
cloudflare-metrics-production-cloudflare-exporter-6659c58df8vd2 cloudflare-exporter time="2025-02-09 20:17:52" level=error msg="graphql: Internal server error"
cloudflare-metrics-production-cloudflare-exporter-6659c58df8vd2 cloudflare-exporter time="2025-02-09 20:50:52" level=error msg="graphql: Service unavailable"
cloudflare-metrics-production-cloudflare-exporter-6659c58df8vd2 cloudflare-exporter time="2025-02-10 19:25:05" level=error msg="decoding response: invalid character '<' looking for beginning of value"
cloudflare-metrics-production-cloudflare-exporter-6659c58df8vd2 cloudflare-exporter time="2025-02-10 19:25:13" level=error msg="decoding response: invalid character '<' looking for beginning of value"
cloudflare-metrics-production-cloudflare-exporter-6659c58df8vd2 cloudflare-exporter time="2025-02-10 19:25:13" level=error msg="decoding response: invalid character '<' looking for beginning of value"
cloudflare-metrics-production-cloudflare-exporter-6659c58df8vd2 cloudflare-exporter time="2025-02-10 19:25:13" level=error msg="decoding response: invalid character '<' looking for beginning of value"
cloudflare-metrics-production-cloudflare-exporter-6659c58df8vd2 cloudflare-exporter time="2025-02-10 19:25:15" level=error msg="decoding response: invalid character '<' looking for beginning of value"
cloudflare-metrics-production-cloudflare-exporter-6659c58df8vd2 cloudflare-exporter time="2025-02-10 19:25:15" level=error msg="decoding response: invalid character '<' looking for beginning of value"
cloudflare-metrics-production-cloudflare-exporter-6659c58df8vd2 cloudflare-exporter time="2025-02-10 19:25:16" level=error msg="decoding response: invalid character '<' looking for beginning of value"
cloudflare-metrics-production-cloudflare-exporter-6659c58df8vd2 cloudflare-exporter time="2025-02-11 02:08:52" level=error msg="decoding response: invalid character 'u' looking for beginning of value"

Exporter is deployed via helm and running image version lablabs/cloudflare_exporter:0.0.16

[rsantacreu-ust]

Hi,

here the same error, and now also getting

time="2025-02-26 09:21:28" level=info msg="Beginning to serve metrics on :8080/metrics"
time="2025-02-26 09:21:31" level=fatal msg="Authentication error (10000)"

some hours ago were working ok and now experiencing crashloopbackoff in EKS 1.31

[andrew-demb]

This PR [1] can help you to investigate the reasons.

[1] #146