Re: [vpp-dev] tcp_echo

2019-11-22 Thread Florin Coras
Hi Dom, You can’t run app debug binaries against vpp release binaries because dlmalloc will try to validate allocations between two processes. That’s the crash you got lower. Try to run vpp debug binaries with tcp_echo debug binaries. Most of our testing is based on vcl (say with iperf[1]). D

Re: [vpp-dev] [VCL] hoststack app crash with invalid memfd segment address

2019-11-22 Thread Florin Coras
Hi Hanlin, Okay, that’s a different issue. The expectation is that each vcl worker has a different binary api transport into vpp. This assumption holds for applications with multiple process workers (like nginx) but is not completely satisfied for applications with thread workers. Namely, fo

[vpp-dev] tcp_echo

2019-11-22 Thread dchons
Hello, I'm trying to run a simple test using the tcp_echo application using 19.08.1-release, but it just crashes pretty early on. I built a debug version and tried to debug the crash that happens in mspace_malloc: void* mspace_malloc(mspace msp, size_t bytes) { mstate ms = (mstate)msp; if (!ok_

Re: [vpp-dev] Support needed for ARM64 64k pagesize

2019-11-22 Thread Dave Barach via Lists.Fd.Io
Please change the clib_unix_warning to print p->stack and page_size. If they look sane—which is likely—you’ll need to figure out why the kernel is complaining. I wouldn’t be shocked to discover that the 64k page size kernel simply refuses to read-protect one 64k page in the middle of a much larg

[vpp-dev] Coverity run FAILED as of 2019-11-22 14:02:48 UTC

2019-11-22 Thread Noreply Jenkins
Coverity run failed today. Current number of outstanding issues are 2 Newly detected: 0 Eliminated: 0 More details can be found at https://scan.coverity.com/projects/fd-io-vpp/view_defects -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#14670): ht

[vpp-dev] Performance and Vector Size Issue - with multi worker VPP

2019-11-22 Thread Satya Murthy
[Edited Message Follows] Hi, We are facing a strange problem when we moved from single worker to multi worker VPP. Our application plugin registers for a specific udp port and gets the packets from udp_local node. In Single Worker VPP: We see that our app-plugin-node is r

[vpp-dev] Performance and Vector Size Issue - with multi worker VPP

2019-11-22 Thread Satya Murthy
Hi, We are facing a strange problem when we moved from single worker to multi worker VPP. Our application plugin registers for a specific udp port and gets the packets from udp_local node. In Single Worker VPP: We see that our app-plugin-node is receiving frames of bigger

[vpp-dev] Control plane integration, router plugin?

2019-11-22 Thread Wojciech Jakóbczyk
I'd like to make VPP configurable via standard linux networking tools (ip link/route, ifconfig, ...). What's the best approach to this? I have noticed the router/rtinject plugin in sandbox which seems to be targeted for exactly that. Though I'm concerned what quality it delivers, given it's been

Re: [vpp-dev] Kubernetes and contiv vpp issue

2019-11-22 Thread Nathan Skrzypczak
Hi Feroz, My replies are inline. Cheers -Nathan Le jeu. 21 nov. 2019 à 22:06, Mohamed feroz Abdul majeeth < feroz...@gmail.com> a écrit : > Hi Nathan, > > > Thanks for your response, I will try what you said. > One more update: > My sample.so plugins are loaded in contiv - vpp/dev-vswitch( deve