public_git
/
postgres-operator
mirror of https://github.com/zalando/postgres-operator.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

skip manual failover for 1-pod clusters

This commit is contained in:
Murat Kabilov 2017-10-05 13:30:15 +03:00 committed by GitHub
parent bd9b0b613a
commit 3b8c06416e
1 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
pkg/cluster/pod.go
View File

@ -146,9 +146,11 @@ func (c *Cluster) recreatePods() error {
if masterPod.Name == "" {
c.logger.Warningln("no master pod in the cluster")
} else {
err := c.ManualFailover(&masterPod, masterCandidate(replicas))
if err != nil {
return fmt.Errorf("could not perform manual failover: %v", err)
if len(replicas) > 0 {
err := c.ManualFailover(&masterPod, masterCandidate(replicas))
if err != nil {
return fmt.Errorf("could not perform manual failover: %v", err)
}
}
//TODO: specify master, leave new master empty
c.logger.Infof("recreating master pod %q", util.NameFromMeta(masterPod.ObjectMeta))