On Tue, 17 Aug 2021 09:19:40 +0000 "Dong, Shaojie (NSB - CN/Hangzhou)" <shaojie.d...@nokia-sbell.com> wrote:
> Hi, Stephen > > Thanks for your quickliy reply > > I found the additional thread was created by following path on DPDK 20.11 > version > > rte_eal_init()->rte_telemetry_init()->telemetry_v2_init()->pthread_create() > > Only call pthread_create() function to create this additional thread and then > sleep all the time > DPDK code do not set this thread's name > So it inherits the main thread's name > > Two threads with the same name are easy to confuse by business code > Does DPDK code support its name change ? > > It was not worker/slave thread The telemetry should be optional. The thread name doesn't matter, it is only there for ps. If you know the thread id, you can change it with pthread_setname_np
