SSL connection error

Versions (relevant - OpenSearch/Dashboard/Server OS/Browser):


Describe the issue:

Hello. I noticed that there are a lot of such errors on the cluster masters, but everything works fine. Please help me figure out what the problem might be.

Exception during establishing a SSL connection: Connection reset Connection reset
	at ~[?:?]
	at ~[?:?]
	at org.opensearch.transport.CopyBytesSocketChannel.readFromSocketChannel( ~[transport-netty4-client-2.8.0.jar:2.8.0]
	at org.opensearch.transport.CopyBytesSocketChannel.doReadBytes( ~[transport-netty4-client-2.8.0.jar:2.8.0]
	at$ [netty-transport-4.1.91.Final.jar:4.1.91.Final]
	at [netty-transport-4.1.91.Final.jar:4.1.91.Final]
	at [netty-transport-4.1.91.Final.jar:4.1.91.Final]
	at [netty-transport-4.1.91.Final.jar:4.1.91.Final]
	at [netty-transport-4.1.91.Final.jar:4.1.91.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$ [netty-common-4.1.91.Final.jar:4.1.91.Final]
	at io.netty.util.internal.ThreadExecutorMap$ [netty-common-4.1.91.Final.jar:4.1.91.Final]
	at [?:?]


Relevant Logs or Screenshots:

Hi @Kruzerson

Can you share your opensearch.yml ?

Could you please also share the output of the following commands:
GET _cat/nodes
GET _cluster/health

Hello @Eugene7 . We have found a problem. It’s a combination of network and root certificate issues. Thank you anyway. But maybe you can help with ISM?

Hi @Kruzerson

You can create a new topic with your issue. I will try to help you.

@Eugene7, thanks)