Logstash 7 Error `elasticsearch - Failed to install template. {:message=>"undefined method` update’ for nil:NilClass”, :class=>“NoMethodError”, :backtrace

Elastic Stack Logstash
1

Hello :wave:
I have two servers with the same installation of ELK 7
but first working as expected and second throwing this exception in logstash logs

    [2019-05-03T07:24:43,774][INFO ][logstash.runner          ] Starting Logstash {"logstash.version"=>"7.0.0"}
[2019-05-03T07:24:54,015][INFO ][logstash.outputs.elasticsearch] Elasticsearch pool URLs updated {:changes=>{:removed=>[], :added=>[http://localhost:9200/]}}
[2019-05-03T07:24:54,259][WARN ][logstash.outputs.elasticsearch] Restored connection to ES instance {:url=>"http://localhost:9200/"}
[2019-05-03T07:24:54,294][INFO ][logstash.outputs.elasticsearch] ES Output version determined {:es_version=>7}
[2019-05-03T07:24:54,297][WARN ][logstash.outputs.elasticsearch] Detected a 6.x and above cluster: the `type` event field won't be used to determine the document _type {:es_version=>7}
[2019-05-03T07:24:54,336][INFO ][logstash.outputs.elasticsearch] New Elasticsearch output {:class=>"LogStash::Outputs::ElasticSearch", :hosts=>["http://localhost:9200"]}
[2019-05-03T07:24:54,346][INFO ][logstash.outputs.elasticsearch] Using mapping template from {:path=>"/etc/logstash/avro/logging.json"}
[2019-05-03T07:24:54,393][INFO ][logstash.javapipeline    ] Starting pipeline {:pipeline_id=>"main", "pipeline.workers"=>2, "pipeline.batch.size"=>125, "pipeline.batch.delay"=>50, "pipeline.max_inflight"=>250, :thread=>"#<Thread:0x1c62d9aa run>"}
[2019-05-03T07:24:54,525][INFO ][logstash.javapipeline    ] Pipeline started {"pipeline.id"=>"main"}
[2019-05-03T07:24:54,757][ERROR][logstash.outputs.elasticsearch] Failed to install template. {:message=>"undefined method `update' for nil:NilClass", :class=>"NoMethodError", :backtrace=>["/usr/share/logstash/vendor/bundle/jruby/2.5.0/gems/logstash-output-elasticsearch-10.0.1-java/lib/logstash/outputs/elasticsearch/template_manager.rb:39:in `add_ilm_settings_to_template'", "/usr/share/logstash/vendor/bundle/jruby/2.5.0/gems/logstash-output-elasticsearch-10.0.1-java/lib/logstash/outputs/elasticsearch/template_manager.rb:14:in `install_template'", "/usr/share/logstash/vendor/bundle/jruby/2.5.0/gems/logstash-output-elasticsearch-10.0.1-java/lib/logstash/outputs/elasticsearch/common.rb:129:in `install_template'", "/usr/share/logstash/vendor/bundle/jruby/2.5.0/gems/logstash-output-elasticsearch-10.0.1-java/lib/logstash/outputs/elasticsearch/common.rb:50:in `block in setup_after_successful_connection'"]}
2

This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.