#8158: Replace IO manager's IntMap with a mutable hash table -------------------------------+------------------------------------------- Reporter: bos | Owner: AndreasVoellmy Type: feature | Status: patch request | Milestone: 7.8.1 Priority: high | Version: 7.7 Component: | Keywords: libraries/base | Architecture: Unknown/Multiple Resolution: | Difficulty: Easy (less than 1 hour) Operating System: | Blocked By: Unknown/Multiple | Related Tickets: Type of failure: Other | Test Case: | Blocking: | -------------------------------+------------------------------------------- Comment (by kazu-yamamoto): One concern is that IntTable does not shrink. When many connections come, this table grows. Then, even if the upper half table becomes not used at all, this table does not shrink. If I understand correctly, the size of this table possibly grows to the size of Int64. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/8158#comment:12 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler