https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=16166 Bug ID: 16166 Summary: Improve L1 cache performance Change sponsored?: --- Product: Koha Version: master Hardware: All OS: All Status: NEW Severity: enhancement Priority: P5 - low Component: Architecture, internals, and plumbing Assignee: gmcharlt@gmail.com Reporter: abl@biblos.pk.edu.pl QA Contact: testopia@bugs.koha-community.org Bug 16044 introduced two-level caching mechanism to Koha::Cache. By default, get_from_cache() returns a deep copy of the data structures stored in L1 cache (aka "safe mode"). For extremely big and/or complex data structures (like MARC framework hash-of-hashes-of-hashes returned by GetMarcStructure() ), deep-cloning is currently very sub-optimal (i.e., 2-3x slower after Bug 16044); this patch addresses that particular issue. See also: Bug 16044 comments #18 - #23 -- You are receiving this mail because: You are watching all bug changes.