AWA: Agents disconnect with 'U02003044 Invalid 'read' call, socket 'AUTPROD#CP001'. Error code: ('104' - 'Connection reset by peer')'
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Article ID: 144792
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Updated On:
Products
CA Automic Workload Automation - Automation Engine
Issue/Introduction
Agents disconnect with 'U02003044 Invalid 'read' call, socket 'AUTPROD#CP001'. Error code: ('104' - 'Connection reset by peer')'
Environment
Release : 12.0, 12.1, 12.2, 12.3
Component : AUTOMATION ENGINE
Cause
Network/router/load balancer
Resolution
Error code: ('104' - 'Connection reset by peer') is coming from the OS. This occurs when a packet is sent from your end of the connection but the other end does not recognize the connection; it will send back a packet with the RST bit set in order to forcibly close the connection. Most likely cause is firewall/router/load balancer or other active network device closes the session due to inactivity. This can only be diagnosed by network traffic analysis, and is out of Supports' scope.