Hello,
I am a newbie to ELK. I configured Elasticsearch/Kibana/FileBeat, config was working till xpack was installed. xpack authentication works fine for ElasticSearch/Kibana but filebeat has issues on restart:
2018-05-22T13:32:31.988-0400 ERROR elasticsearch/elasticsearch.go:165 Error connecting to Elasticsearch at :9200: 401 Unauthorized: {"error":{"root_cause":[{"type":"security_exception","reason":"missing authentication token for REST request [/]","header":{"WWW-Authenticate":"Basic realm="security" charset="UTF-8""}}],"type":"security_exception","reason":"missing authentication token for REST request [/]","header":{"WWW-Authenticate":"Basic realm="security" charset="UTF-8""}},"status":401}
2018-05-22T13:32:31.991-0400 INFO [monitoring] log/log.go:132 Total non-zero metrics {"monitoring": {"metrics": {"beat":{"cpu":{"system":{"ticks":10,"time":16},"total":{"ticks":30,"time":38,"value":30},"user":{"ticks":20,"time":22}},"info":{"ephemeral_id":"e4c3e081-0a84-4105-98ba-3f8cdc9f4fc4","uptime":{"ms":23}},"memstats":{"gc_next":4194304,"memory_alloc":2987648,"memory_total":2987648,"rss":12853248}},"filebeat":{"harvester":{"open_files":0,"running":0}},"libbeat":{"config":{"module":{"running":0}},"output":{"type":"elasticsearch"},"pipeline":{"clients":0,"events":{"active":0}}},"registrar":{"states":{"current":0}},"system":{"cpu":{"cores":4},"load":{"1":2.75,"15":1.83,"5":1.69,"norm":{"1":0.6875,"15":0.4575,"5":0.4225}}}}}}
2018-05-22T13:32:31.991-0400 INFO [monitoring] log/log.go:133 Uptime: 26.700097ms
2018-05-22T13:32:31.991-0400 INFO [monitoring] log/log.go:110 Stopping metrics logging.
2018-05-22T13:32:31.991-0400 ERROR instance/beat.go:667 Exiting: Error importing Kibana dashboards: fail to create the Elasticsearch loader: Error creating Elasticsearch client: Couldn't connect to any of the configured Elasticsearch hosts. Errors: [Error connection to Elasticsearch http://:9200: 401 Unauthorized: {"error":{"root_cause":[{"type":"security_exception","reason":"missing authentication token for REST request [/]","header":{"WWW-Authenticate":"Basic realm="security" charset="UTF-8""}}],"type":"security_exception","reason":"missing authentication token for REST request [/]","header":{"WWW-Authenticate":"Basic realm="security" charset="UTF-8""}},"status":401}]
Exiting: Error importing Kibana dashboards: fail to create the Elasticsearch loader: Error creating Elasticsearch client: Couldn't connect to any of the configured Elasticsearch hosts. Errors: [Error connection to Elasticsearch http://:9200: 401 Unauthorized: {"error":{"root_cause":[{"type":"security_exception","reason":"missing authentication token for REST request [/]","header":{"WWW-Authenticate":"Basic realm="security" charset="UTF-8""}}],"type":"security_exception","reason":"missing authentication token for REST request [/]","header":{"WWW-Authenticate":"Basic realm="security" charset="UTF-8""}},"status":401}]
Can anyone help with this?