Skip to content

don't keep stale NXDOMAIN cache entries

Evan Hunt requested to merge 3386-nxdomain-serve-stale into main

when serve-stale is enabled, NXDOMAIN cache entries are no longer preserved after the normal negative cache TTL, in order to reduce unnecessary cache memory consumption.

all references to stale cached NXDOMAIN records have been removed from the serve-stale system test.

Closes #3386 (closed)

Edited by Evan Hunt

Merge request reports