I am using custom app parser to get all error logs from my application to Elasticsearch. Due to great number of fields my elasticsearch index burst out with more than 4000 fields.
Due to this, kibana also thrown me error as this can not be searched due to great number of fields as more than 1400.
I make my application parser changed to send only 700 fields at time and as of now, it is working on testing environment but while sending logs production still index shown all the fields.
Please help me to solve this.
Does reindex solve the problem and how to solve this ?