[go-nuts] Re: 10x latency spikes during GC alloc assist phase

2017-07-26 Thread stbaker
OK, I will add to that issue , but for the record here is our machine type and the env vars: This GCP hardware has 64 virtual CPUs (a hyperthread on a 2.6GHz Xeon E5), with 416GB memory. This is shared among other docker containers, of course, but as the trace file shows, our process uses 8 CP

[go-nuts] 10x latency spikes during GC alloc assist phase

2017-07-24 Thread stbaker
Hi, We are experiencing a problem that I believe may be related to issue 14812 but I wanted to ask here before adding to that case or filing a new issue. Of course, we’d also greatly appreciate any advice about how to make our program performant. H