Cisco Bug: CSCup37465 - High proxy memory usage seen on 8.0.5 version
Jun 29, 2018
- Cisco Web Security Appliance
Known Affected Releases
Symptom: Proxy process size grows too large and the process gets killed by our monitoring process due to memory limit violation. Conditions: The box is under high HTTPS traffic but is not able to move the data fast enough, leading to accumulation of allocated buffer for HTTPS traffic. Due to how our internal memory allocation (malloc) module manages page memory, the proxy process size does not reduce even after the high HTTPS traffic load stops. Eventually when the process memory size grows beyond a certain limit, our process monitor kills the process.
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