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Cisco Bug: CSCvi80716 - Large number of file analysis queries can cause high memory usage and crashes for AMP

Last Modified

Mar 21, 2019

Products (1)

  • Cisco Web Security Appliance

Known Affected Releases

10.1.2-050 10.1.3-039 10.5.2-042 11.5.1-FCS-115 11.5.1-FCS-124 11.7.0-FCS-286

Description (partial)

Intermittently there will see high number of re-connects from WSA to AMP cloud/on-premise servers

If AMP process crashes on the backend, then we may see lags for some requests during the time of AMP process restart

1) WSA running AsyncOS version 10.5.2 or 10.1.2/10.1.3
2) File Analysis Scanning enabled on the WSA
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