temporalio / temporalio/temporal

Matching service degradation due to large number of task lists

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#266 1 comment 0 reactions 1 assignee View on GitHub

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Description

Customer reported:

Seeing significant degradation in the matching service after being exposed to many task lists.
And the pressure went away when the process bounced. The test was creating a task list per workflow every 20 seconds. It is more than just memory. Some timer is operating on the DB because of them. Calling UpdateTaskList.

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