Last Modified: Feb 13, 2019
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Known Affected Versions:
11.5.0, 11.4.1 HF4
Opened: Nov 21, 2013
Related AskF5 Article: K15425
TMM crashes when Application Acceleration Manager (AAM) attempts to handle stand-in on a cache writing failure
Traffic disrupted while tmm restarts.
This occurs when stand-in is enabled on the policy, request queuing is turned on in the policy, the document changes at the backend, and writing to cache fails.
Disable stand-in and/or request queuing.
TMM no longer crashes. When the newer document gets evicted due to cache writing errors, the stand-in document is used as configured.