Hello, Approaching the second time I'm attempting a major update across my elasticsearch, logstash & kibana stacks. Previously I did this around version 1.7x of elasticsearch & logstash 1.5 -- I had to jettison all previous data (not sure the running version, but earlier) to get elasticsearch to s…

Old ElasticSearch Data & Upgrading Major Versions?

warkolm (Mark Walkom) December 1, 2015, 4:43am 4

And what's the mappings for those two fields? Do they have the same type?

Topic		Replies	Views
@timestamp conflicts with existing mapping in eleasticsearch 2 Elasticsearch	5	5163	July 5, 2017
Java.lang.IllegalArgumentException: Mapper for [@timestamp] conflicts with existing mapping in other types: Elasticsearch	2	1608	July 5, 2017
@timestamp conflicts with existing mapping in eleasticsearch 2.1.0 Elasticsearch	4	2358	July 5, 2017
"Unable to upgrade the mappings for the index" error when migrating index from 1.x to 2.x Elasticsearch	5	2817	July 5, 2017
Upgrade from 1.7.x to 2.2.0 _timestamp mapping issue Elasticsearch	4	2891	July 5, 2017