Hello!
I'm newbie, just installed logstash 6.4.1 and see errors in log like:
[2018-10-05T11:45:49,445][ERROR][logstash.outputs.elasticsearch] Could not index event to Elasticsearch. {:status=>400, :action=>["index", {:_id=>nil, :_index=>"asamts,3-2018.10.05", :_type=>"doc", :_routing=>ni
l}, #LogStash::Event:0x24298b3c], :response=>{"index"=>{"_index"=>"asamts,3-2018.10.05", "_type"=>"doc", "_id"=>nil, "status"=>400, "error"=>{"type"=>"invalid_index_name_exception", "reason"=>"Invalid index na
me [asamts,3-2018.10.05], must not contain the following characters [ , ", *, \, <, |, ,, >, /, ?]", "index_uuid"=>"na", "index"=>"asamts,3-2018.10.05"}}}}
I can't understand how is it possible.
I have in output:
elasticsearch {
# index => "%{type}-%{+YYYY.MM.dd}"
index => "asamts-%{+YYYY.MM.dd}"
}
I.e. it can't contain this ,3
Could you tell me how is it possible?
Thank you!