Hi community,
I have a PCW deployment with 3 Sprouts and 2 Homesteads.
I have tried to add a 4th Sprout following the automatic clustering scaling
instructions, but it does not work.
On one of my Sprout already in the deployment I see this (10.4.0.130 is the
new Sprout):
Describing the Sprout Memcached cluster in site site1:
The local node is in this cluster
The cluster is *not* stable
10.4.0.157 is in state normal
10.4.0.156 is in state normal
10.4.0.159 is in state normal
10.4.0.130 is in state joining, acknowledged change
Describing the Sprout Chronos cluster in site site1:
The local node is in this cluster
The cluster is *not* stable
10.4.0.157 is in state normal
10.4.0.156 is in state normal
10.4.0.159 is in state normal
10.4.0.130 is in state joining, acknowledged change
But on the new Sprout node the sprout_process does not exist:
[sprout]manager@sprout-4:/var/log/sprout$ sudo monit status
The Monit daemon 5.8.1 uptime: 7m
Process 'sprout_process'
status Does not exist
monitoring status Monitored
data collected Fri, 09 Oct 2015 12:23:25
Program 'poll_sprout_sip'
status Initializing
monitoring status Initializing
data collected Fri, 09 Oct 2015 12:15:54
Program 'poll_sprout_http'
status Initializing
monitoring status Initializing
data collected Fri, 09 Oct 2015 12:15:54
In the logs I can see the following:
09-10-2015 10:22:33.009 UTC Error memcached_config.cpp:133: Failed to open
'/etc/clearwater/cluster_settings'
09-10-2015 10:22:33.009 UTC Error memcachedstore.cpp:184: Failed to read
config, keeping previous settings
09-10-2015 10:22:33.010 UTC Error main.cpp:1885: Cluster settings file
'/etc/clearwater/cluster_settings' does not contain a valid set of servers
...but the cluster_settings file has been generated by etcd automatically.
Do you have any suggestion to sort this out?
Thanks,
Nicola
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