Using Apache Spark for elasticsearch indexing

Elastic Stack Elasticsearch
1

Hello,

I want to use apache spark for indexing in elasticsearch because it takes me 5-6 hours to index my 1400000 records.

Can anybody suggest a proper tutorial ?

Thanks,
Siddharth

2

What exactly do you mean.

3

That sounds like very poor indexing performance. How large are your documents? Are you using bulk requests? If so, what is your bulk size? What is the specification of your cluster?