fix(pubsublite): ackTracker should discard new acks after committer terminates #3827
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google-cla
bot
added
the
cla: yes
product-auto-label
bot
added
the
api: pubsublite
manuelmenzella-google
approved these changes
Mar 18, 2021
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When the
committerterminates, outstanding acks are ignored by clearing theackTracker. We should also prevent new acks from being added toackTrackerafterward, which can occur due to races, as they are added elsewhere insubscribeStream.