Troubleshooting
Problem
The API Connect version 5 Developer Portal REST API's are not designed for high concurrency and will throw 500 error if executed in high concurrency.
Symptom
If a user is trying to use the rest API's in high concurrency it can result in 500 response code and failure errors like the following observed in the file /var/log/cmc.out:
"Could not write to a temporary file. (SQL Code: -264, SQL State: IX000) | ISAM error: no free disk space (SQL Code: -131, SQL State: IX000)" AND
SEVERE [T-43520] [com.ibm.apimgmt.exception.APIGenericException$Serializer.serialize] Error(5c66dc16e4b002aa62ef03a8), Http-Code(500)
Document Location
Worldwide
[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSMNED","label":"IBM API Connect"},"Component":"","Platform":[{"code":"PF009","label":"Firmware"}],"Version":"5","Edition":"","Line of Business":{"code":"LOB77","label":"Automation Platform"}}]
Log InLog in to view more of this document
This document has the abstract of a technical article that is available to authorized users once you have logged on. Please use Log in button above to access the full document. After log in, if you do not have the right authorization for this document, there will be instructions on what to do next.
Was this topic helpful?
Document Information
Modified date:
27 July 2021
UID
ibm10883598