On kibana when i try to search or filter on a index that contains documents that has field very large ( it stores large text file of 5000 lines or more) I got these error but i dont see any error in logs file kibana or elasticsearch
Discover: Request Timeout after 30000ms
Error: Request Timeout after 30000ms
heap size was increased to 12gb
is there anyway to improve and be able to manage and search indexes that contains large text documents ?