Why CA TDM Portal has become slower and slower progressively to the extend that simple task like fetching a table level detail and then updating a 'tag' in modelling takes several minutes.
The following could cause the slowness:
. Available TDM Portal memory is used.
. Indexes on repository database not created.
. Repository maintenance can be done to improve performance.
Release : 18.104.22.168
Component : CA Test Data Manager
The new version TDMWeb-22.214.171.124.zip should resolve the issue Or as an alternative create table index in the Repository database manually with the below query.
CREATE INDEX gtrep_dd_ent_attrd_entity ON gtrep_datadisc_ent_attr_def(entity_id);
How to Perform Repository Maintenance in Test Data Manager- Datamaker: https://ca-broadcom.wolkenservicedesk.com/external/article?articleId=9607
Increasing CA TDM Portal JVM memory: https://ca-broadcom.wolkenservicedesk.com/external/article?articleId=10602