Caught exception while handling client http traffic closing connection Netty4HttpChannel

Hello Team,

We are using opensearch 2.0.0 with Ubutu 20.4.

We are using docker containers to deploy opensearch-node, opensearch-dashbaord and logstash.

We have enabled the security and intall_demo_config for both opensearch and opensearch-dashboard.

We are installing/deploying logstash on total 3 instance out of which we are getting the data from 2 instance and remining instance we are getting the following WARN message.

[WARN ][o.o.h.AbstractHttpServerTransport] [opensearch] caught exception while handling client http traffic, closing connection Netty4HttpChannel

Any suggestion on this issue would be highly appreciated…

Thanks.