About the Course Copying Concurrency Limit in Blackboard Learn
Date Published: Mar 14,2023 Category: Planned_First_Fix_Release:Functioning_as_Designed; Product:Data_Management_and_Integrations_Learn,Performance_Learn; Version:Learn_9_1_3900_0,Learn_9_1_Q4_2019,Learn_9_1_3900_2_0,Learn_9_1_3900_4_0,Learn_9_1_3900_8_0,Learn_9_1_3900_6_0,Learn_9_1_3900_10_0,SaaS Article No.: 000075446
Date Published: Mar 14,2023 Category: Planned_First_Fix_Release:Functioning_as_Designed; Product:Data_Management_and_Integrations_Learn,Performance_Learn; Version:Learn_9_1_3900_0,Learn_9_1_Q4_2019,Learn_9_1_3900_2_0,Learn_9_1_3900_4_0,Learn_9_1_3900_8_0,Learn_9_1_3900_6_0,Learn_9_1_3900_10_0,SaaS Article No.: 000075446
Product: Blackboard Learn
Description: There is a global concurrency limit for the execution of queued tasks in Blackboard Learn.
Symptoms: When multiple courses are submitted for copying via a particular method, only up to a certain number at a time runs per method. The two methods are SIS and GUI copying; for each the limit is 4.
Therefore: at maximum eight courses can be "running" a copy task at a given time: four GUI course copies and four SIS copies.
Information: There have been several changes to the values over time. As of publication the history of changes is:
Therefore: at maximum eight courses can be "running" a copy task at a given time: four GUI course copies and four SIS copies.
Information: There have been several changes to the values over time. As of publication the history of changes is:
| Version | GUI Copy Concurrency Limit | SIS Copy Limit |
|---|---|---|
| Before 3700.11.0 | 2 | 2 |
| Between 3700.11.0 and 3900.60.0 | 1 | 1 |
| After 3900.60.0 | 4 | 4 |