Our team is working with a single JIRA project, with multiple scrum boards - one board for each initiative, product, etc. The filter for each board uses the Project, Saga, and childIssuesOf to retrieve the Epics which have the Saga as the parent, the children of those Epics, and the subtasks of the children. Performance is slow - up to 18 seconds for a board to display - which plays havoc with our sprint planning sessions, reviews, etc. I would appreciate any insights on tuning the filter for better speed. (This is JIRA v7.6.1)
Here's an example, where FOO = the project key and FOO-4321 is the issuekey for the Saga.
project = FOO AND
(
issue in linkedissues(FOO-4321)
OR
"Parent Link" = FOO-4321
OR
"Epic Link" in childIssuesOf(FOO-4321)
OR
issueFunction in epicsof("'Epic Link' in childIssuesOf(FOO-4321)")
OR
issueFunction in subtasksOf("'Epic Link' in childIssuesOf(FOO-4321)")
)
ORDER BY Rank ASC
