Migrating Graylog Indices Issue



This may seem like a long shot, however, I am looking to migrate our Elasticsearch from version 1.7 to 2.4 so that the data can be migrated into a new Graylog environment, however I am receiving the message below when attempting to reindex.

PUT http://localhost:9200/graylog2_929-2.4.6 failed with [400] Mapping definition for [_source] has unsupported parameters: [compress : true]: {}

Has anyone else experienced this issue?

(Jochen) #2


Make sure to read the complete release notes and breaking changes documentation of the Elasticsearch version you’re trying to upgrade to.


I did check those, I just couldn’t work out how to fix it unfortunately.

Have resorted to just using ElasticSearch 2.4 and backwards compatibility for the old indices. The new ones are created with ElasticSearch 2.4 :slight_smile:

(system) closed #4

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