Would you prefer a Daemon set instead? On Dec 4, 2017 7:28 AM, "Itamar O" <itamar...@gmail.com> wrote:
> I'm guessing you have as many replicas as you have nodes, and you used the > "required" affinity policy over the "preferred" one. > If this is the case, then when you try to update the deployment (with the > default upgrade strategy), the controller tries the schedule a *4th pod* > (with the new image) before taking down any of the running 3 pods, failing > to do so, because the anti-affinity policy will be violated. > Try using "preferred" instead of "required". > > On Mon, Dec 4, 2017 at 3:57 PM <mderos...@gmail.com> wrote: > >> Sorry but now I'm facing another problem :-( >> The deployment with the options podAntiAffinity/podAffinity is working >> but when I try to update the deployment with the command: >> >> kubectl set image deployment/apache-deployment >> apache-container=xxxxxx:v2.1.2 >> >> then I get this error: >> >> apache-deployment-7c774d67f5-l69lb No nodes are available that match >> all of the predicates: MatchInterPodAffinity (3). >> >> >> I don't know how to fix. Maybe the podAntiAffinity option need another >> kind of setting to update a deployment? >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Kubernetes user discussion and Q&A" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to kubernetes-users+unsubscr...@googlegroups.com. >> To post to this group, send email to kubernetes-users@googlegroups.com. >> Visit this group at https://groups.google.com/group/kubernetes-users. >> For more options, visit https://groups.google.com/d/optout. >> > -- > You received this message because you are subscribed to the Google Groups > "Kubernetes user discussion and Q&A" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to kubernetes-users+unsubscr...@googlegroups.com. > To post to this group, send email to kubernetes-users@googlegroups.com. > Visit this group at https://groups.google.com/group/kubernetes-users. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Kubernetes user discussion and Q&A" group. To unsubscribe from this group and stop receiving emails from it, send an email to kubernetes-users+unsubscr...@googlegroups.com. To post to this group, send email to kubernetes-users@googlegroups.com. Visit this group at https://groups.google.com/group/kubernetes-users. For more options, visit https://groups.google.com/d/optout.
