https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=23626 Bug ID: 23626 Summary: Add a system preference to limit the number of rows of data used in a chart when viewing report results Change sponsored?: --- Product: Koha Version: master Hardware: All OS: All Status: NEW Severity: normal Priority: P5 - low Component: Reports Assignee: koha-bugs@lists.koha-community.org Reporter: paul@flo.org QA Contact: testopia@bugs.koha-community.org Depends on: 23624 Created attachment 92845 --> https://bugs.koha-community.org/bugzilla3/attachment.cgi?id=92845&action=edit New syspref ReportsMaxRowsInChart The number of rows generated by a report is potentially unlimited; this has the potential to exhaust all available memory, bringing a Koha server down to its knees. The attached patch introduces a system preference to limit the number of rows used when charting report results; at this time, and with bug #23624 fixed, that is the only aspect of reporting that loads all results into memory at once. Referenced Bugs: https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=23624 [Bug 23624] Count rows in report without (potentially) consuming all memory -- You are receiving this mail because: You are watching all bug changes. You are the assignee for the bug.