Hi Andrew,
It does make things way faster. Now I am getting time in the range of 2.5 secs.
Is this patch ready for prime time?
X.
‐‐‐ Original Message ‐‐‐
On Tuesday, March 2, 2021 7:35 PM, Andrew Yourtchenko
wrote:
> Hi Xuo,
>
> I’ve seen a maybe related problem recently - could
Folks,
Vexxhost has made some adjustments to the networking infrastructure
which has made the issue occur less frequently, but some jobs may still
fail due to connection resets [0].
I have added a new Jenkins Failure Cause rule 'Java Connection Closed
Exception' to make it easier to
Cool, would be really nice to get bigger company hacking on this stuff! :-)
So what I am really after is to have a mergeable implementation of this sketch:
https://gerrit.fd.io/r/c/vpp/+/28083
Which in turn enables things like this for example:
https://gerrit.fd.io/r/c/vpp/+/28513
So in the
When I get a chance later tonight, I will take a look at your gerrit changes
and also the ACL code and get back. I have yet to implement the Varghese paper.
Thanks.
Hemant
From: Andrew Yourtchenko
Sent: Friday, March 05, 2021 3:21 PM
To: hem...@mnkcg.com
Cc: bga...@cisco.com;
Sorry, I am busy to look at your log. However, please use “trace add
dpdk-input 100” to debug the issue. After configuring the trace, use “show
trace”.
From: vpp-dev@lists.fd.io On Behalf Of nikhil subhedar
Sent: Friday, March 05, 2021 11:51 AM
To: vpp-dev@lists.fd.io
Subject: [vpp-dev]
Paul,
> Thank you for this, but it is not enough. I don't mean that to come across
> ungratefully, but it doesn't fix the problem.
Nothing will ever be enough. Which is good, then we would be out of jobs. :-)
The general problem to API stability does not have a solution.
It's a continual
Hi Ole,
Thank you for this, but it is not enough. I don't mean that to come across
ungratefully, but it doesn't fix the problem.
We need to also remove backward compatible tags from the enums in the .api
files. The need for this arose from the fact that enums and enum flags got
mixed together
Thanks, Andrew. I want to avoid any algorithms that support specific data.
This is why I pointed to a general algorithm in a Varghese paper:
http://cseweb.ucsd.edu/~susingh/papers/hyp-sigcomm03.pdf
This paper creates rules, e.g., Rule1 to match IP prefix, Rule2 to match range,
Rule3 to exact
All,
I am trying to ping from VPP to another VM in which GRE tunnel is formed.
I am seeing below error , after executing
show error. cli.
40 null-node blackholed packets
Can you please help me to resolve this issue?
Here,
vpp# show gre tunnel
[0] instance 0 src
I do know of a technique of taking every range, and creating one or more
value/mask expressions out of it, that together match all of the same values
that the range does, and nothing outside of the range. As a short example,
with an 8-bit field and the range 16 .. 25, the two value/masks 0x10 &&&
Buyer beware :-)
ACL plugin handles the ranges more as an exception case, based on the
real-world config data analysis back in the day...
--a
> On 5 Mar 2021, at 13:58, Benoit Ganne (bganne) via lists.fd.io
> wrote:
>
>
>>
>> Am I correct that VPP classifier does not support matching
> Am I correct that VPP classifier does not support matching both an IP
> subnet and layer-4 port range? The classifier matches IP subnet and then
> another function matches range.
The VPP classifier matches bitmasks, so technically you can match ranges as
long as they can be expressed as
Thanks! I'll check it out.
Regards,
Akash
On Fri, Mar 5, 2021, 2:05 PM wrote:
> > I am in need to print the VPP statistics from an external application.
> Is that possible? I have gone through some links with telemetry plugins and
> some other but couldn't find out the exact thing which I can
API users,
This summer we found an error in the crc generation and to avoid forcing API
users to update their manifests on short notice I put in 9f84e70c6d.
Which "cheats" and returns the old crc value instead of the correct crc value
for a set of messages.
> I am in need to print the VPP statistics from an external application. Is
> that possible? I have gone through some links with telemetry plugins and some
> other but couldn't find out the exact thing which I can do to print this from
> my external application. Kindly help me out with this.
I have even gone through "interface.api.vapi.h" which doesn't have counters.
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Hi All,
I am in need to print the VPP statistics from an external application. Is
that possible? I have gone through some links with telemetry plugins and
some other but couldn't find out the exact thing which I can do to print
this from my external application. Kindly help me out with this.
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