Details
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Bug
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Status: Resolved
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Normal
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Resolution: Fixed
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None
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None
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Normal
Description
CASSANDRA-8099 merged the way single partition and range read messages where handled and has switch to using the same verb (Verb.READ) for both, effectively deprecating Verb.RANGE_SLICE. Unfortunately, we are relying on having 2 different verbs for timeouts. More precisely, when adding a callback in the expiring map of MessagingService, we use the timeout from the Verb. As a consequence, it's currently set with the single partition read timeout (5s) even for range queries (which have a 10s timeout). And when a callback expires, it is notified as a failure to the callback (which is debatable imo but a separate issue), which means range queries will generally send a ReadFailure (after 5s) instead of a ReadTimeout (since they do wait 10s before sending those).
That is the reason for at least the failure of nosetests replace_address_test:TestReplaceAddress.replace_first_boot_test dtest (the test has 3 nodes, kill one and expects a timeout at CL.THREE but get a failure instead).