The waiter will use the main thread queue for signals and actions - #36
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Ticket: https://fatsoma.atlassian.net/browse/ENG-549 This is part of an ongoing investigation into delivery acknowledgement timeout errors that we are intermittently experiencing in production (particularly in the ticket service). This change modifies the waiter, so that a single main thread queue is used to handle process signals and actions, rather than a queue and IO.pipes.
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Ticket: https://fatsoma.atlassian.net/browse/ENG-549
This is part of an ongoing investigation into delivery acknowledgement timeout errors that we are intermittently experiencing in production (particularly in the ticket service). This change modifies the waiter, so that a single main thread queue is used to handle process signals and actions, rather than a queue and IO.pipes.