What's the status of SPDK integration?

[cannium]

I read about the SPDK integration article https://www.pingcap.com/blog/tikv-and-spdk-pushing-the-limits-of-storage-performance/ and wondering about the current status of tikv with SPDK. Have you successfully integrated SPDK into tikv? If not, what problems you met, is there a schedule?

[Connor1996]

Sorry, no further progress just because it's not of high priority.

[cannium]

So sad. Reading from the article, the performance gain seems to be real. I'll try to take my own way to integrate spdk, and if I get lucky, I'll make a merge request.