On 09/10/2013 02:10 PM, Tom Poage wrote: > That said, we are observing ST replication errors. Seems to go in > bursts. Haven't checked carefully, but seems to correlate with ST > validation failures (SERVICE_TICKET_VALIDATE_FAILED).
So it appears we might be busting our ST cache. It's currently configured for 10k entries (prior load analysis showed as sufficient), with no overflow to disk, and LRU eviction. Given the ST looping, it seems feasible cache "flooding" could be behind our problems. Plan to turn on overflow-to-disk for the ST cache to see if it solves the issue. Tom. -- You are currently subscribed to [email protected] as: [email protected] To unsubscribe, change settings or access archives, see http://www.ja-sig.org/wiki/display/JSG/cas-user
