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IBM Z Hardware and Operating Systems Ideas Portal


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Status Future consideration
Workspace z/OS
Categories LE
Created by Guest
Created on Jul 12, 2019

LE's Heap Latch should be FIFO, not LIFO

Serialization via LIFO has the negative effect of leaving the first task in to never obtain the resource when processing is very busy. FIFO allowed everyone the chance to get in and get out with little delays even during a busy time.

Idea priority Urgent
  • Guest
    Reply
    |
    May 28, 2020

    .This item is not in our plans but is being kept in our backlog.