Hi , i ve been using ES 2.3.4 Sometime it occurs to me that when i launch a query search i receive ReadTimeoutError. The strange thing is that if i rerun the query the 2nd time, i don't get this error any more. It occurs time to time. I've increased the ES query timeout to 30 sec, but still i get this error sometime, when the number of records returned is quite high. Why this error occurs the first time and why it doesn' t occur the 2nd one?
Any help to avoid this error?