https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=16044 --- Comment #18 from Jacek Ablewicz <abl@biblos.pk.edu.pl> --- For some reason, deep copying of MARC frameworks structures with clone() is insanely slow: - clone() from the Clone module: 62 ms !!! - clone() from Clone::Fast: 21 ms - Storable dclone(): 16.9 ms - Storable thaw(freeze()): 17.0 ms - fetching framework from DB directly (caching disabled in GetMarcStructure()): 36.6 ms If I replace clone() with Storable dclone() in Koha::Cache, search speed is back to normal. Well, almost - looks like fetching the framework directly from L2 cache is still faster (12.8 ms, L2 = memcache) then getting a clone from L1 cache. -- You are receiving this mail because: You are watching all bug changes.