- Added/removed spaces around parenthesis
- Added space after switch/if/foreach
- changed else if to elseif
Change-Id: I99cda543e0e077320091addd75c188cb6e3a42c2
Adds a 'slot' option to $wgPoolCounterConf. When this option is set,
there are a limited number of slots for the given worker type,
regardless of key. Workers with the same key are still limited by
the 'workers' option.
The global limit is implemented by simply using a deterministic
hash of the key instead of the real key. This avoids deadlocks,
but results in slot underallocation due to hash collisions - even
when there are significantly more jobs that slots, some of the slots
might remain empty.
Bug: 65691
Change-Id: Ibdf8ec222f9756d70de2bed7ff14913351dc394b
