Re: [vpp-dev] DPO leak in various tunnel types (gtpu, geneve, vxlan, ...)

2020-05-07 Thread Andrew Yourtchenko
> suggested it already… > > /neale > > From: Andrew  Yourtchenko > Date: Wednesday 6 May 2020 at 15:45 > To: Nick Zavaritsky > Cc: "vpp-dev@lists.fd.io" , "Neale Ranns (nranns)" > > Subject: Re: [vpp-dev] DPO leak in various tunnel types (gtpu,

Re: [vpp-dev] DPO leak in various tunnel types (gtpu, geneve, vxlan, ...)

2020-05-07 Thread Neale Ranns via lists.fd.io
p-dev@lists.fd.io" , "Neale Ranns (nranns)" Subject: Re: [vpp-dev] DPO leak in various tunnel types (gtpu, geneve, vxlan, ...) Nick, Fixes are always good, and especially with the UTs, so thanks a lot ! I took a glance at the UTs... one question and the bigger remark: 1) The U

Re: [vpp-dev] DPO leak in various tunnel types (gtpu, geneve, vxlan, ...)

2020-05-06 Thread Andrew Yourtchenko
nge, thank you. >> I’m all for UT too, but I’ll let some others review the UT first before I >> merge. >> >> /neale >> >> From: on behalf of Nick Zavaritsky >> >> Date: Tuesday 21 April 2020 at 14:57 >> To: "vpp-dev@lists.fd.io" >&

Re: [vpp-dev] DPO leak in various tunnel types (gtpu, geneve, vxlan, ...)

2020-05-06 Thread Nick Zavaritsky
before I merge. /neale From: mailto:vpp-dev@lists.fd.io>> on behalf of Nick Zavaritsky mailto:nick.zavarit...@emnify.com>> Date: Tuesday 21 April 2020 at 14:57 To: "vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>" mailto:vpp-dev@lists.fd.io>> Subject: [vpp-dev

Re: [vpp-dev] DPO leak in various tunnel types (gtpu, geneve, vxlan, ...)

2020-04-21 Thread Neale Ranns via lists.fd.io
Hi Nick, A +1 from me for the VPP change, thank you. I’m all for UT too, but I’ll let some others review the UT first before I merge. /neale From: on behalf of Nick Zavaritsky Date: Tuesday 21 April 2020 at 14:57 To: "vpp-dev@lists.fd.io" Subject: [vpp-dev] DPO leak in various tu

[vpp-dev] DPO leak in various tunnel types (gtpu, geneve, vxlan, ...)

2020-04-21 Thread Nick Zavaritsky
Dear VPP hackers, We are spawning and destroying GTPU tunnels at a high rate. Only 10K tunnels ever exist simultaneously in our test. With default settings, we observe out of memory error in load_balance_create after approximately .5M tunnel create commands. Apparently, load balancers are