ES-Hadoop

Elastic Stack Elasticsearch
1

Hi,

I am working on ElasticSearch for Hadoop on CentOS7. I am facing a problem with the data node. Initially it used to work, but I formatted the namenode while fixing something else, due to which the data node stopped working. When I give the jps command, it doesn't show me my data node. can you please help.

Thanks,
Likhita.

2

What version?
What does your config look like?

3

Hello Mark,

ElasticSearch version - 1.7.1
Hadoop Version - 2.7.3

Which config file do you want me to share?