Comment 0 for bug 1402466

Redis server not starting after provisioning .

Image 2.0 Build 16 , Icehouse Ubuntu 14.04

From the setup_all log , see that the server is started , but when we check the host , it is not running

grep -r redis-server setup_all_2014_12_16_52_09_989976.log
2014-12-14 17:12:34:975378: [root@10.87.141.1] run: service redis-server stop
2014-12-14 17:12:34:975991: [root@10.87.141.1] out: Stopping redis-server: redis-server.
2014-12-14 17:12:36:077639: [root@10.87.141.1] run: service redis-server start
2014-12-14 17:12:36:136209: [root@10.87.141.1] out: Starting redis-server: redis-server.
2014-12-14 17:12:38:617522: [root@10.87.141.2] run: service redis-server stop
2014-12-14 17:12:38:617855: [root@10.87.141.2] out: Stopping redis-server: redis-server.
2014-12-14 17:12:39:771678: [root@10.87.141.2] run: service redis-server start
2014-12-14 17:12:39:826538: [root@10.87.141.2] out: Starting redis-server: redis-server.
2014-12-14 17:12:43:236943: [root@10.87.141.3] run: service redis-server stop
2014-12-14 17:12:43:237311: [root@10.87.141.3] out: Stopping redis-server: redis-server.
2014-12-14 17:12:44:422999: [root@10.87.141.3] run: service redis-server start
2014-12-14 17:12:44:474398: [root@10.87.141.3] out: Starting redis-server: redis-server.

root@cs-scale-1:/opt/contrail/utils# service redis-server status
redis-server is not running

root@cs-scale-1:/opt/contrail/utils# contrail-status
== Contrail Control ==
supervisor-control: active
contrail-control active
contrail-control-nodemgr active
contrail-dns active
contrail-named active

== Contrail Analytics ==
supervisor-analytics: active
contrail-analytics-api initializing (Collector connection down)
contrail-analytics-nodemgr active
contrail-collector initializing (Collector, Redis:From, Redis:To connection down)
contrail-query-engine initializing (Number of connections:2, Expected: 3)

== Contrail Config ==
supervisor-config: active
contrail-api:0 active
contrail-config-nodemgr active
contrail-discovery:0 active
contrail-schema initializing (Collector connection down)
contrail-svc-monitor active
ifmap active

== Contrail Web UI ==
supervisor-webui: active
contrail-webui failed
contrail-webui-middleware failed

== Contrail Database ==
supervisor-database: active
contrail-database active

== Contrail Support Services ==
supervisor-support-service: active
rabbitmq-server active

redis-server log shows that it is getting shutdown

31034] 14 Dec 16:45:33.448 # Server started, Redis version 2.6.13
[31034] 14 Dec 16:45:33.448 # WARNING overcommit_memory is set to 0! Background save may fail under low memory condition. To fix this issue add 'vm.overcommit_memory = 1' to /etc/sysctl.conf and then reboot or run the command 'sysctl vm.overcommit_memory=1' for this to take effect.
[31034] 14 Dec 16:45:33.448 * The server is now ready to accept connections on port 6379
[31034 | signal handler] (1418605955) Received SIGTERM, scheduling shutdown...
[31034] 14 Dec 17:12:35.047 # User requested shutdown...
[31034] 14 Dec 17:12:35.047 * Saving the final RDB snapshot before exiting.
[31034] 14 Dec 17:12:35.048 * DB saved on disk
[31034] 14 Dec 17:12:35.048 * Removing the pid file.
[31034] 14 Dec 17:12:35.048 # Redis is now ready to exit, bye bye...