For my local testing I'm on Windows 7 64-bit, running Tomcat 8.5.15.
On Tuesday, March 6, 2018 at 11:07:02 AM UTC-8, Manfredo Hopp wrote:
> To start with you could render more information.
>> Our customer has to restart their CAS server every day, and sometimes
>> multiple times per day, because it constantly uses up memory until there's
>> none left. I did some local testing and profiling with VisualVM and it
>> appears that the authentication log messages are permanently retained in
>> I'm using CAS 5.2.3 deployed in Tomcat. Logging levels are set to WARN
>> for everything. For my local testing I've configured TGTs to expire after
>> one minute of inactivity and service tickets expire after 5 seconds. After
>> I run my local test, wait a few minutes, and then click the "Perform GC"
>> button in VisualVM to run the garbage collector, it still shows increasing
>> amounts of used memory, with pretty much all of the memory being strings.
>> Examining them, they are mostly authentication log messages. For example:
>> for https://URL@3/6/18 10:36 AM
>> ST-199900-pNLEGxw1equhpUJOnkyLYZYe0f4-HOSTNAME for https://URL
>> Those three lines are repeated N times and use up all of the memory. How
>> do I fix this?
>> - Website: https://apereo.github.io/cas
>> - Gitter Chatroom: https://gitter.im/apereo/cas
>> - List Guidelines: https://goo.gl/1VRrw7
>> - Contributions: https://goo.gl/mh7qDG
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- Website: https://apereo.github.io/cas
- Gitter Chatroom: https://gitter.im/apereo/cas
- List Guidelines: https://goo.gl/1VRrw7
- Contributions: https://goo.gl/mh7qDG
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