epic/play-with-docker
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Reimplement the scheduler to be a lot more reliable

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This commit is contained in:
Jonathan Leibiusky @xetorthio
2017-09-13 19:20:21 -03:00
parent f0c744f0b3
commit d566e5ee05
4 changed files with 148 additions and 360 deletions
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4
pwd/session.go
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@@ -247,6 +247,7 @@ func (p *pwd) SessionSetup(session *types.Session, sconf SessionSetupConf) error
if firstSwarmManager == nil {
tkns, err := dockerClient.SwarmInit(i.IP)
if err != nil {
log.Printf("Cannot initialize swarm on instance %s. Got: %v\n", i.Name, err)
return err
}
tokens = tkns
@@ -256,6 +257,7 @@ func (p *pwd) SessionSetup(session *types.Session, sconf SessionSetupConf) error
} else {
c.L.Unlock()
if err := dockerClient.SwarmJoin(fmt.Sprintf("%s:2377", firstSwarmManager.IP), tokens.Manager); err != nil {
log.Printf("Cannot join manager %s to swarm. Got: %v\n", i.Name, err)
return err
}
}
@@ -267,7 +269,7 @@ func (p *pwd) SessionSetup(session *types.Session, sconf SessionSetupConf) error
c.L.Unlock()
err = dockerClient.SwarmJoin(fmt.Sprintf("%s:2377", firstSwarmManager.IP), tokens.Worker)
if err != nil {
log.Println(err)
log.Printf("Cannot join worker %s to swarm. Got: %v\n", i.Name, err)
return err
}
}