WakeupTsai

A workaround here: ``` sum(increase(airflow_task_status{status="failed"}[10m])) without (pod,instance) > 0 or max without(pod, instance) (airflow_task_status{status="failed"} != 0 unless airflow_task_status{status="failed"} offset 10m) ``` reference: https://github.com/prometheus/prometheus/issues/1673

Encounter the same error while I set the dependencies version as `*` and remove the `.tgz`, `Chart.lock` from chart ``` # example dependencies: - name: alertmanager version: "*" repository: "https://prometheus-community.github.io/helm-charts"...

I have the same problem , my environment is ubuntu 15.04 64bits version and fcitx