WP log error | U00003525 UCUDB: ===> 'Wait for free DB connection'
Article ID: 271352
Updated On:
Products
CA Automic Workload Automation - Automation Engine
CA Automic One Automation
Issue/Introduction
Why WP logs showing this error ? U00003525 UCUDB: ===> 'Wait for free DB connection'
Environment
Release : 21.0.6
Resolution
The message in log might occur if number of threads configured is not enough to handle the incoming request .
Change maxPoolSize = 300 in ucsrv.ini file and monitor the server ( Automation Engine Restart is required after this change).
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