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CLDR Ticket #7880(accepted unknown)

Opened 3 years ago

Last modified 3 months ago

parallelize ldml2json converter

Reported by: srl Owned by: emmons
Component: json Data Locale:
Phase: final Review:
Weeks: Data Xpath:


with a hacked parallelization, took 2 hours real time on an i7. that's nearly 16 hours of compute time.

Ldml2JsonConverter.sectionItems isn't threadsafe, to start.

for next time, of course


Change History

comment:1 Changed 3 years ago by srl

My numbers above were based on premature parallelization. It only took 46 minutes when running on one core (the 2 hours was swapping to death.) There may be some opportunity here, but, it isn't as dramatic as the original numbers would show- especially considering the memory usage.

Last edited 3 years ago by srl (previous) (diff)

comment:2 Changed 3 years ago by emmons

  • Owner changed from anybody to emmons
  • Priority changed from assess to medium
  • Status changed from new to assigned
  • Component changed from unknown to json
  • Milestone changed from UNSCH to 27

comment:3 Changed 3 years ago by emmons

  • Priority changed from medium to minor

comment:4 Changed 2 years ago by emmons

  • Milestone changed from 27 to 28

Pushing to 28

comment:5 Changed 2 years ago by srl

  • Status changed from assigned to accepted

comment:6 Changed 22 months ago by emmons

  • Type set to unknown
  • Milestone changed from 28 to 29

comment:7 Changed 21 months ago by emmons

  • Milestone changed from 29 to upcoming

Auto move of all 29 -> upcoming

comment:8 Changed 3 months ago by emmons

  • Milestone changed from upcoming to UNSCH

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