PERF_COUNTERS differences betwen APP_SEND_BYTES and UDP_SEND metrics #4714

Closed Answered by nibanks

akrisfx asked this question in Q&A

akrisfx
Dec 17, 2024

what are the differences between this metric pairs*, under what conditions will their values differ

*pairs:

QUIC_PERF_COUNTER_APP_SEND_BYTES  // Total bytes sent by applications 
QUIC_PERF_COUNTER_APP_RECV_BYTES  // Total bytes received by applications 
and
QUIC_PERF_COUNTER_UDP_RECV  // Total UDP datagrams received 
QUIC_PERF_COUNTER_UDP_SEND  // Total UDP datagrams sent

Answered by nibanks

Answered in #4713.

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Replies: 1 comment 3 replies

nibanks
Dec 17, 2024
Maintainer

Answered in #4713.

3 replies

akrisfx Dec 17, 2024
Author

then what are the differences between APP_RECV_BYTES and UDP_RECV_BYTES

nibanks Dec 17, 2024
Maintainer

App layer vs UDP layer.

akrisfx Dec 17, 2024
Author

thank you for explaining the seemingly simple things <3

Answer selected by akrisfx

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