E-Business Suite Applications Technology Stack Steps To Identify DB Connection Problems And Errors
(Doc ID 797483.1)
Last updated on OCTOBER 02, 2020
Applies to:Oracle E-Business Suite Technology Stack - Version 188.8.131.52 to 12.2 [Release 11.5.10 to 12.2]
Information in this document applies to any platform.
How to identify, that the DB in an EBS Environment is running out of resources, like reaching the limits of connections ?
Some symptoms are :
- In the Concurrent Request logfile is an error 'Error connecting to database <SID> : ORA-12537' reported
- The logon to an EBS Instance is reporting a connection failure like APP-FND-1516
- The alert.log of the DB reports excessive number of processes dying, failure to create a process and unable to spawn a process.
Bouncing the Web Server appears to eliminate the issue temporarily. Users continue to encounter the same problem with requests after bouncing the Concurrent Manager.
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