|
drupal_get_schema_versions() takes 30% of page execution time on /admin |
needs review |
critical |
bug reports |
7.x-dev |
system.module |
|
|
Use transparent PNG instead of opacity for overlay background to gain rendering performance |
needs review |
normal |
bug reports |
7.x-dev |
overlay.module |
jide |
|
[HEAD BROKEN] Cron image does a full bootstrap on every page request (including cached ones) |
fixed |
critical |
bug reports |
7.x-dev |
cron system |
|
|
Use proper menu router paths for comment/* |
needs review |
critical |
bug reports |
7.x-dev |
comment.module |
|
|
Optimize theme('field') and use it for comment body |
fixed |
critical |
tasks |
7.x-dev |
field system |
|
|
Minor optimisation in template_process_field() |
closed |
normal |
bug reports |
7.x-dev |
field system |
|
|
optimize template_preprocess_field() |
closed |
normal |
bug reports |
7.x-dev |
field system |
|
|
Empty admin categories are not hidden |
needs work |
critical |
bug reports |
7.x-dev |
menu system |
|
|
Move error/exception handler higher up in the bootstrap process |
needs review |
critical |
bug reports |
7.x-dev |
base system |
|
|
Don't invoke hook_url_outbound_alter() if there's nothing to invoke |
fixed |
normal |
bug reports |
7.x-dev |
base system |
|
|
Optimize field_modules_disabled() |
fixed |
normal |
bug reports |
7.x-dev |
field system |
|
|
No-op and slow queries during menu rebuild |
closed |
critical |
bug reports |
7.x-dev |
menu system |
|
|
Optimize node_tag_new() |
closed |
minor |
tasks |
7.x-dev |
node.module |
|
|
Optimize performance using code generation |
active |
normal |
feature requests |
8.x-dev |
base system |
|
|
Unify use of theme hook / template suggestions, fix clobbering problems, and improve suggestion discovery performance |
closed |
normal |
tasks |
7.x-dev |
theme system |
|
|
Locale strings Import Performance |
active |
normal |
tasks |
7.x-dev |
locale.module |
|
|
Turn custom_url_rewrite_inbound and custom_url_rewrite_outbound into hooks |
closed |
normal |
tasks |
7.x-dev |
path.module |
Dave Reid |
|
Statically cache comments |
duplicate |
critical |
bug reports |
7.x-dev |
comment.module |
|
|
Prepared statement caching: Good, Bad, or Ugly? |
needs work |
critical |
tasks |
7.x-dev |
database system |
|
|
Optimize menu_router_build() |
needs work |
normal |
bug reports |
6.x-dev |
menu system |
|
|
node_access issues four queries on default install node/1 and has no static cache |
closed |
critical |
bug reports |
7.x-dev |
node system |
killes@www.drop.org |
|
Benchmarking / profiling of D7 |
active |
critical |
tasks |
7.x-dev |
base system |
|
|
user admin page slow with lots of users |
needs work |
critical |
bug reports |
6.x-dev |
user.module |
|
|
_node_revision_access() issues unnecessary query |
closed |
normal |
bug reports |
7.x-dev |
node.module |
|
|
Rationalize calls to check_plain() in l() |
fixed |
normal |
tasks |
7.x-dev |
base system |
|
|
Search links cause many nodes to be indexed twice |
needs work |
critical |
bug reports |
7.x-dev |
search.module |
|
|
Entity insert/delete/update hooks are missing |
fixed |
critical |
bug reports |
7.x-dev |
base system |
|
|
Optimize rdf.module for displaying multiple comments |
needs review |
normal |
tasks |
7.x-dev |
rdf.module |
|
|
[performance] DB caching for taxonomy_get_tree() |
needs review |
normal |
tasks |
7.x-dev |
taxonomy.module |
JeremyFrench |
|
taxonomy_get_tree() should never be called for an entire vocabulary |
active |
critical |
bug reports |
7.x-dev |
taxonomy.module |
|
|
taxonomy_field_validate calls taxonomy_allowed_values |
closed |
critical |
bug reports |
7.x-dev |
taxonomy.module |
bangpound |
|
Reduce memory usage from taxonomy_get_tree() when parent is specified |
active |
normal |
bug reports |
7.x-dev |
taxonomy.module |
|
|
taxonomy_form_all() is dangerous |
fixed |
normal |
bug reports |
7.x-dev |
taxonomy.module |
|
|
Speed up element_children() using array_multisort() |
needs work |
normal |
tasks |
7.x-dev |
base system |
|
|
taxonomy_clear_field_cache() is redundant |
closed |
normal |
bug reports |
7.x-dev |
taxonomy.module |
catch |
|
Router loaders causing a lot of database hits for access checks |
closed |
critical |
tasks |
7.x-dev |
menu system |
|
|
Change cache serialization to use JSON |
by design |
normal |
feature requests |
7.x-dev |
base system |
|
|
drupal_html_id() should not use drupal_static() |
needs work |
normal |
bug reports |
7.x-dev |
base system |
|
|
user_load still being called for every node view |
closed |
critical |
bug reports |
7.x-dev |
rdf.module |
|
|
Optimize template_process() |
closed |
normal |
tasks |
7.x-dev |
theme system |
|
|
Move drupal_common_theme() to system.module |
needs work |
normal |
tasks |
8.x-dev |
base system |
Xano |
|
Small improvement of drupal_render(): conditionally call element_children() |
by design |
normal |
tasks |
7.x-dev |
base system |
|
|
drupal_attributes() calls check_plain() on all attributes indiscriminately |
needs review |
normal |
tasks |
7.x-dev |
base system |
|
|
Entity loading needs protection from infinite recursion |
closed |
normal |
bug reports |
7.x-dev |
base system |
|
|
Standardize lazy-loading of optional include files |
closed |
critical |
tasks |
7.x-dev |
base system |
Crell |
|
Optimize Merge queries in Postgres driver |
active |
normal |
tasks |
7.x-dev |
postgresql database |
|
|
Make performance-critical usage of drupal_static() grokkable |
closed |
normal |
tasks |
7.x-dev |
base system |
|
|
Optimize template_preprocess() |
closed |
normal |
tasks |
7.x-dev |
theme system |
|
|
Replace LOWER() with db_select() and LIKE() where possible |
reviewed & tested by the community |
normal |
bug reports |
7.x-dev |
user.module |
|
|
Clean up menu_link_save() to not update identical fields |
active |
normal |
bug reports |
7.x-dev |
menu system |
|
