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Address review comments

reviewable/pr1839/r3
Anthony Yeh 2016-11-29 10:40:15 -08:00 committed by Devin Donnelly
parent 6555ee7128
commit ef9bc39172
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docs/tutorials/replicated-stateful-application/run-replicated-stateful-application.md
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@ -171,6 +171,10 @@ The script in the `init-mysql` container also applies either `master.cnf` or
Because the example topology consists of a single master and any number of Because the example topology consists of a single master and any number of
slaves, the script simply assigns ordinal `0` to be the master, and everyone slaves, the script simply assigns ordinal `0` to be the master, and everyone
else to be slaves. else to be slaves.
Combined with the StatefulSet controller's
[deployment order guarantee](/docs/concepts/controllers/statefulsets/#deployment-and-scaling-guarantee),
this ensures the master is Ready before creating slaves, so they can begin
replicating.
#### Cloning existing data #### Cloning existing data
@ -512,6 +516,11 @@ kubectl delete pvc data-mysql-4
kubectl delete configmap,service,pvc -l app=mysql kubectl delete configmap,service,pvc -l app=mysql
``` ```
* If you manually provisioned PersistentVolumes, you will also need to manually
delete them. If you used a dynamic provisioner, it will automatically delete
the PersistentVolumes when it sees you have deleted the
PersistentVolumeClaims above.
{% endcapture %} {% endcapture %}
{% capture whatsnext %} {% capture whatsnext %}