[BEAM-10501] CheckGrafanaStalenessAlerts and PingGrafanaHttpApi fail with Connection refused

• Type: Bug
• Status: Resolved
• Priority: P0
• Resolution: Cannot Reproduce
• Fix Version/s: Not applicable
• Component/s: community-metrics
• Labels: flake flaky-test
• Assignee: Unassigned
• Reporter: Andrew Pilloud
• Created: 15/Jul/20 20:42
• Updated: 16/Jun/21 19:11
• Resolved: 16/Jun/21 19:11

Description

https://ci-beam.apache.org/job/beam_Prober_CommunityMetrics/2497/

05:04:30 org.apache.beam.testinfra.metrics.ProberTests > CheckGrafanaStalenessAlerts FAILED
05:04:30     java.net.ConnectException at ProberTests.groovy:44
05:04:30 
05:04:30 org.apache.beam.testinfra.metrics.ProberTests > PingGrafanaHttpApi FAILED
05:04:30     java.net.ConnectException at ProberTests.groovy:34
05:04:30 

https://scans.gradle.com/s/aj3ytsbopxo64/tests/:beam-test-infra-metrics:checkProber/org.apache.beam.testinfra.metrics.ProberTests/CheckGrafanaStalenessAlerts#1

java.net.ConnectException: Connection refused (Connection refused)