Recently I encountered a
JWT token expired error on the heketi pod in the OpenShift cluster.
[jwt] ERROR 2019/07/16 19:17:14 heketi/middleware/jwt.go:66:middleware.(*HeketiJwtClaims).Valid: exp validation failed: Token is expired by 1h48m59s
After a lot of google searches, I synchronized clocks across the pod running heketi and the master nodes, which solved the issue
ntpdate -q 0.rhel.pool.ntp.org; systemctl restart ntpd