Error: Something is wrong with your configuration. logstash

admin

Unknown setting 'hosts' for elasticsearch {:level=>:error}
Error: Something is wrong with your configuration.
. _  {' L. i5 v+ s  m: VYou may be interested in the '--configtest' flag which you can
use to validate logstash's configuration before you choose
' `! |. J  D2 Jto restart a running system.
# A+ |) {6 o$ P! t! d1 E

修改配置：
: y, Q  F- u  B& l3 l4 q   # vim indexer.conf

input{
        redis{
) Z* l8 o3 D9 v* p7 @                host => "cld.redis.vip.com"
6 q6 ]9 \. V5 f1 r; |* c1 @/ v                key => "logstash:redis"
                data_type => "list"
                password => "****"
0 b0 ]% }, i' \2 e        }
}
output{
        elasticsearch{
                host => "clm.elasticsearch.vip.com"
2 j: @( T( B( w2 n; ]6 _                cluster => "elasticsearch_production"
) C8 @. @. h  r3 F& c  a1 [                protocol => "node"
        }
}

admin

Using milestone 2 input plugin 'file'. This plugin should be stable, but if you see strange behavior, please let us know! For more information on plugin milestones, see http://logstash.net/docs/1.4.4/plugin-milestones {:level=>:warn}
Using milestone 1 filter plugin 'ruby'. This plugin should work, but would benefit from use by folks like you. Please let us know if you find bugs or have suggestions on how to improve this plugin.  For more information on plugin milestones, see http://logstash.net/docs/1.4.4/plugin-milestones {:level=>:warn}
Using milestone 2 output plugin 'redis'. This plugin should be stable, but if you see strange behavior, please let us know! For more information on plugin milestones, see http://logstash.net/docs/1.4.4/plugin-milestones {:level=>:warn}