updated replication factor to work in zero downtime mode.

cassandra-repair.yml

diff --git a/cassandra-repair.yml b/cassandra-repair.yml
deleted file mode 100644
index 68f8198..0000000
--- a/cassandra-repair.yml
+++ /dev/null
@@ -1,11 +0,0 @@
----
-- include: configuration/update_cache.yml
-
-- hosts: ds
-  serial: 1
-  vars_files:
-  - ~/.apigee/credentials.yml
-
-  roles:
-  - apigee-opdk-setup-default-settings
-  - apigee-opdk-cassandra-repair

replication_factor_update.yml

diff --git a/replication_factor_update.yml b/replication_factor_update.yml
index b4e3f58..b63e231 100644
--- a/replication_factor_update.yml
+++ b/replication_factor_update.yml
@@ -23,6 +23,7 @@
   roles:
   - apigee-opdk-setup-default-settings
   - apigee-opdk-cassandra-change-replication-factor
+  - apigee-opdk-cassandra-repair
   - apigee-opdk-stop-components
   - apigee-opdk-start-components
 

update.yml

diff --git a/update.yml b/update.yml
index 2c4cc52..cacf4cc 100644
--- a/update.yml
+++ b/update.yml
@@ -10,10 +10,6 @@
     opdk_region: dc-2
     replication_factor: '{{ factor }}'
 
-- include: cassandra-repair.yml
-  vars:
-    hosts: ds
-
 - hosts: ms,rmp,qpid,pg
   serial: 1
   roles: