default.replication.factor=2 is set in /usr/share/kafka/config/server.properties though there is only one db node on upgrade

[wenqing liang]

default.replication.factor=2 is set in /usr/share/kafka/config/server.properties
though there is only one db node on upgrade from r3.1.2.0-62 to r3.2.3.0-38 mitaka.

The upgrade log is uploaded to /cs-shared/bugs/1688413/

[Raj Reddy (rajreddy)]

this is applicable only to releases prior to 4.0
please take care in the fab provisioning tasks

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/33088
Submitter: Zhiqiang Cui (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/33107
Submitter: Zhiqiang Cui (<email address hidden>)

[Zhiqiang Cui (zcui)]

2017-05-01 21:54:13:985680: [root@10.84.29.37] sudo: upgrade-vnc-collector --cassandra_ip_list 172.16.80.7 172.16.80.7 172.16.80.7 --zookeeper_ip_list 172.16.80.2 172.16.80.3 172.16.80.4 --amqp_ip_list 172.16.80.2 172.16.80.3 172.16.80.4 --amqp_port 5672 --cfgm_ip 172.16.80.50 --apiserver_insecure False --apiserver_certfile /etc/contrail/ssl/certs/contrail.pem --apiserver_keyfile /etc/contrail/ssl/private/contrail.key --apiserver_cafile /etc/contrail/ssl/certs/contrail_ca.pem --self_collector_ip 172.16.80.7 --num_nodes 3 --analytics_syslog_port 19876 --kafka_enabled True --keystone_ip 172.16.80.1 --keystone_version v3 --keystone_admin_user admin --keystone_admin_passwd c0ntrail123 --keystone_admin_tenant_name admin --keystone_auth_protocol https --keystone_auth_port 35357 --keystone_insecure False --keystone_insecure False --keystone_certfile /etc/keystone/ssl/certs/keystone.pem --keystone_keyfile /etc/keystone/ssl/private/keystone.key --keystone_cafile /etc/keystone/ssl/certs/keystone_ca.pem --internal_vip 172.16.80.50 --aaa_mode cloud-admin --cloud_admin_role admin -P contrail-openstack-analytics contrail-docs -F 3.1.2.0 -T 3.2.3.0

according to log, the testbed.py should be wrong, --cassandra_ip_list 172.16.80.7 172.16.80.7 172.16.80.7 is config same three times.