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Cannot call Add/Del while trimming #1

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opened 2025-09-11 21:11:45 -06:00 by sashakoshka · 0 comments
sashakoshka commented 2025-09-11 21:11:45 -06:00
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Iterating over the list of actors locks it, but so does using Add/Del. Two ways of fixing this:

  1. get a slice of keys and immediately release the lock, and iterate using that
  2. have add/del push to a queue that is fulfilled in the main goroutine after the trimming process has completed

1 is simpler but has two downsides:

  1. might not scale well?
  2. possibly some concurrency issues
Iterating over the list of actors locks it, but so does using Add/Del. Two ways of fixing this: 1. get a slice of keys and immediately release the lock, and iterate using that 2. have add/del push to a queue that is fulfilled in the main goroutine after the trimming process has completed 1 is simpler but has two downsides: 1. might not scale well? 2. possibly some concurrency issues
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Reference: sashakoshka/camfish#1