Re: [vpp-dev] High packet drop under high binary-api call rate #binapi #vpp #vpp-dev #vapi

2021-07-15 Thread Benoit Ganne (bganne) via lists.fd.io
Hi Govind, > 1. Would there be any suggestions that can achieve a lower packet drop > rate under a high binary-API call rate? The strategy has been to change the APIs functions so that they are thread-safe on an ad-hoc basis, see ip_route_add_del for example. > 2. Are there any plan in future

Re: [vpp-dev] High packet drop under high binary-api call rate #binapi #vpp #vpp-dev #vapi

2021-07-14 Thread Govindarajan Mohandoss
Of benleungbuild via lists.fd.io Sent: Wednesday, July 14, 2021 1:14 AM To: vpp-dev@lists.fd.io Subject: [vpp-dev] High packet drop under high binary-api call rate #binapi #vpp #vpp-dev #vapi Hi vpp developers, **Backgound:** base on my understanding, the handling of binary API (not-thread-safe

[vpp-dev] High packet drop under high binary-api call rate #binapi #vpp #vpp-dev #vapi

2021-07-14 Thread benleungbuild
Hi vpp developers, **Backgound:** base on my understanding, the handling of binary API (not-thread-safe) requires  to stop all other worker threads. I did a test to study the impact of binary-API call to the packet-drop rate. topology: - (dpdk traffic in) > VPP1  (memif) > VPP2