Field Name length more than 255

Elastic Stack Elasticsearch
1

Hi Team,
I am facing issue in Syncing data into Elastic , upon investigatation I found that few of my fields name is more than 255. I trimmed it 250 to see if Sync working fine, it worked. Can you please help me in increasing the field name length . I am using dynamic template to create index. Thanks in advance.

2

You will need to use an index template and map the field accordingly. Look at https://www.elastic.co/guide/en/elasticsearch/reference/current/ignore-above.html

3

thanks for reply. However it seems IgnoreAbove works for values length exceeding given limit. Here my problem is field name (not field value) lenght exceeding 256. can you please help me on this.

4

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