Query 15 (slave): SELECT /* ResourceLoaderModule::getFileDependencies Catrope */ md_deps FROM module_deps WHERE md_module = 'skins.vector' AND md_skin = 'vector' LIMIT 1
Query 16 (slave): SELECT /* ResourceLoaderModule::getFileDependencies Catrope */ md_deps FROM module_deps WHERE md_module = 'skins.monobook' AND md_skin = 'vector' LIMIT 1
.....
.....
Query 147 (slave): SELECT /* ResourceLoaderModule::getFileDependencies Catrope */ md_deps FROM module_deps WHERE md_module = 'ext.proofreadpage.index' AND md_skin = 'vector' LIMIT 1

Should just preload everything in one query like we do for normal requests.

Version: 1.17.x
Severity: enhancement