i am using Graylog 1.3, with Elasticsearch 1.3 version from last 6 months. everything was fine till 3 days back.
i can only see last 3 days in Graylog console. it should be six months.
Elastic search also shows 4000 shards up which having last 6 months data.3 days back i upgraded RAM on ES nodes to 128 Gb with 100 GB initialze for Elasticsearch Process.
Please help me & suggest what should i do ?