While trying to access the Virtual Service Response Time Reporting page, are getting error:
"JasperReports encountered an error on context creation!"
All supported DevTest releases an PostgreSQL.
Messages in the registry.log:
2023-01-24T14:44:53,916Z (09:44) [qtp1174359965-251069] ERROR System.err
- org.postgresql.util.PSQLException: FATAL: sorry, too many clients already
DevTest is trying to establish more connections to the Registry database than allowed.
According to PostgreSQL, the default max_connections is 100.
The new connection pool and shared buffer size were increased from default to 300 and 80 MB respectively, which resolved this issue.