Hello, all. Yesterday, I upgraded my Elastic stack from version 5.x to 6.2, and today, my logstash and filebeat indices no longer work. Here's some output from elasticsearch.log: [2018-02-08T00:03:29,150][WARN ][logstash.outputs.elasticsearch] Could not index event to Elasticsearch. {:status=>400…

[SOLVED] Index issues after upgrade from 5.x to 6.2

Enis (Enis) February 9, 2018, 11:51am 2

Hey,

I had the same problem and the solution for this problem is written in this post:

I have deleted my saved logstash template and added the standard logstash template like mentioned.

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