I'm getting this error message on Logstash-Forwarder. Since the logs are not sent to Logstash-Server. I have cross verified the Network connection. There is no blocking / Disturbance in Network [ Firewall, Server iptables and so on] as both Forwarder and Server in LAN network.
I tried with telnet also, its success on the connection.
Please someone help me on this. Still I'm wondering what is the reason behind this error. Almost 4 Months gone, I couldn't find a solution for this. Also post in some community but don't get an solution for my problem. Finally come to this
Error Message : Read error looking for ack: read tcp 10.11.12.13:1223 i/o timeout