Error Integrating ES with Hadoop

Elastic Stack Elasticsearch
1

Hi Team,

I am integrating ES with Hadoop by performing following steps :

  1. Modify elasticsearch.yml file by adding following lines :

gateway:
type: hdfs
hdfs:
uri: hdfs://host:8020
path: /user/hive/warehouse/newtexttable

  1. Install Hadoop plugin for ES in plugins directory of elasticsearch home directory.

I am using ES version 0.18.7. The Hadoop jars installed in plugins directory are hadoop-core-0.20.2.jar and elasticsearch-hadoop-0.18.7.jar respectively.

When I run ES by executing ./elasticsearch -Des.max-open-files=true I am getting the following error-

Initialization Failed ...

  • NoClassSettingsException[Failed to load class setting [gateway.type] with valu
    ClassNotFoundException[hdfs]

Can you please suggest the reason behind exception and how it can be resolved.

Thanks

2

Any input on this !