Hi luke:
That will be usefull if someone realize Node graph visualization.
Plugin and feature will be more and more in the future, to easily understand
the feature graph is the first step before secondary plugin development.
And we think that will be cool if users can rearrange node graph and
enable/disable feature without modify code.
王辉 wanghui
IT开发工程师 IT Development
Engineer
虚拟化南京四部/无线研究院/无线产品经营部 NIV Nanjing Dept. IV/Wireless Product R＆D
Institute/Wireless Product Operation Division
原始邮件
发件人： <chris_l...@comcast.com>
收件人： <ela...@mellanox.com> <vpp-dev@lists.fd.io>
日 期 ：2017年08月17日 04:59
主 题 ：Re: [vpp-dev] vpp graph dump
Eyal,
I didn’t release that code because it was embedded into VPP and fragile I had
intended to rewrite it to make use of the API and never got round to it.
As Ole mentioned the API should now have all the required data if you can wait
until I return from vacation (read: remind me in September so I don’t forget) I
may have a stab at a small standalone utility using the API to generate the
.dot and ultimately the .svg as I did before. There were many suggestions for
adding things like runtime statistics to the edges etc which are still on the
wishlist.
But if it’s just the packet path, again as Ole mentions, “show vlib graph” is
>90% of what you likely need..
Chris.
From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On
Behalf Of Eyal Lavee
Sent: Tuesday, August 15, 2017 8:23
To: vpp-dev@lists.fd.io
Subject: [vpp-dev] vpp graph dump
Is there any method to dump the vpp node graph?
I’m looking to understand the supported feature path(s) without needing to
reverse engineer from the code.
I have seen a previous post from mid 2016 entitled “[vpp-dev] Node graph
visualization” on such a potential utility, but there do not seem to be any
follow-ups to this.
Regards,
Eyal.
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