alibaba / alibaba/LVS

ipvsadm connection stats for specific virtual service not working

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Dominant language
C
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Forks
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Description

Local environment:
ipvsadm v1.31 2019/12/24 (compiled with popt and IPVS v1.2.1)
5.10.0-20-amd64 #1 SMP Debian 5.10.158-2 (2022-12-13)
k8s kube-proxy with ipvs mode

on host above, exec "ipvsadm -L -t virtual_service_addr --stats", no any result returned

Contributor guide

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Research direction

Reproduce the reported command, `ipvsadm -L -t virtual_service_addr --stats`, in the listed Debian, kernel, kube-proxy IPVS-mode, and ipvsadm v1.31 environment. Trace how connection statistics are selected for a specific virtual service and define the expected output before checking the behavior against it.

Written by the indexing model from the issue text.

Assessment

Tech stack
c
Domain
networking
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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