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Marking the state of a service as critical if the Docker Daemon doesn't respond while running checks

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This commit is contained in:
Diptanu Choudhury 2015-10-26 11:16:11 -07:00
parent d695012e40
commit 40f72a8323
1 changed files with 4 additions and 2 deletions
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6
command/agent/check.go
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@ -597,19 +597,21 @@ func (c *CheckDocker) check() {
exec = exec exec = exec
} else { } else {
c.Logger.Printf("[DEBUG] agent: Error while creating Exec: %s", err.Error()) c.Logger.Printf("[DEBUG] agent: Error while creating Exec: %s", err.Error())
c.Notify.UpdateCheck(c.CheckID, structs.HealthCritical, fmt.Sprintf("Unable to create Exec, error: %s", err.Error()))
return
} }
err = c.dockerClient.StartExec(exec.ID, docker.StartExecOptions{Detach: false, Tty: false}) err = c.dockerClient.StartExec(exec.ID, docker.StartExecOptions{Detach: false, Tty: false})
if err != nil { if err != nil {
c.Logger.Printf("[DEBUG] Error in executing health checks: %s", err.Error()) c.Logger.Printf("[DEBUG] Error in executing health checks: %s", err.Error())
c.Notify.UpdateCheck(c.CheckID, structs.HealthCritical, err.Error()) c.Notify.UpdateCheck(c.CheckID, structs.HealthCritical, fmt.Sprintf("Unable to start exec: %s", err.Error()))
return return
} }
execInfo, err := c.dockerClient.InspectExec(exec.ID) execInfo, err := c.dockerClient.InspectExec(exec.ID)
if err != nil { if err != nil {
c.Logger.Printf("[DEBUG] Error in inspecting check result : %s", err.Error()) c.Logger.Printf("[DEBUG] Error in inspecting check result : %s", err.Error())
c.Notify.UpdateCheck(c.CheckID, structs.HealthCritical, err.Error()) c.Notify.UpdateCheck(c.CheckID, structs.HealthCritical, fmt.Sprintf("Unable to inspect Exec: %s", err.Error()))
return return
} }