Last Modified: Mar 17, 2021
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Known Affected Versions:
11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5, 11.6.0 HF6, 11.6.0 HF7, 11.6.0 HF8, 11.6.1, 11.6.1 HF1, 11.6.1 HF2, 11.6.2, 11.6.2 HF1, 11.6.3, 22.214.171.124, 126.96.36.199, 188.8.131.52, 184.108.40.206, 11.6.4, 11.6.5, 220.127.116.11, 18.104.22.168, 22.214.171.124
Opened: Nov 29, 2017
FQDN pool member monitor status is not updated and monitor probes are not sent to the FQDN pool member in the case where: FQDN-configured pools are populated with an initial set of nodes returned from a DNS query, and a subsequent DNS response includes a greater number of nodes that include the originally returned node-set. For example, if an initial DNS response populates an FQDN-configured pool with one node, and a subsequent DNS response returns two nodes (including the first node), then monitor probes may fail to be sent to the second FQDN-configured pool member.
Monitor probes may fail to be sent to the second FQDN-configured pool member. Incorrect FQDN pool member status.
-- The configuration has an FQDN-configured pool. -- The DNS server successfully returns one-or-more nodes. -- The DNS server later returns a greater number of nodes, including those nodes previously returned.