TAF Session Hangs, Select Fails To Complete with loss of NIC: Tune TCP Keepalive
(Doc ID 364171.1)
Last updated on JANUARY 30, 2022
Applies to:Oracle Net Services - Version 126.96.36.199 and later
Information in this document applies to any platform.
Attempting to test Client side Transparent Application Failover (TAF) by failing the interface with active sessions.
However, when downing/disconnecting the Network Interface Card (NIC) on the remote machine, the Client connection hangs for hours.
Problem reproducible in testing.
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