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Question about the buffer

ryo_itamoto
Newcomer

Hello guys,
My customer had a phenomenon as below.

[AppMon Client]
The number of Early Discarded PurePaths(Server) increased at the PurePath Status Chart in Server Health.

[Correlation.0.0.log]
The following messages are stated.
------------------------------------
Total number of disposed paths before realtime analysis: 1,820,079
Number of disposed PurePaths because the session has been cleared: 0
Number of disposed PurePaths because they reached the end of the buffer: 1,624,939
Number of rejected PurePaths because the processing buffer was full: 174,856
Number of disposed PurePaths while the buffer size was reduced: 20,284
xxxx
xxxx
------------------------------------

So let me ask you 2 questions.

Could this case be solved by expanding the buffer?

Is it possible to extend this buffer in the first place?

Best Regards

Ryo


3 REPLIES 3

Hello, how much RAM has dynatrace appmon server? I think it is possible that this value is to low because buffer size is also related to amount of available memory. When you go to server health in appmon client you should see correlation between discarded purepaths and purepath buffer size / memory size.

Sebastian


Hello Sebastian,

I'm sorry to late reply.

My customer already solved the problem when I proposed to my customer that your reply.

Just to be sure, I told my customer about your reply.

Thanks for the reply.

Ryo


Good to read such information 🙂

Sebastian