OK, get it , you means virt memory use, I test it, result data could match the table
but how about res memory usage? how RES memory used in golang? 在 2018年1月16日星期二 UTC+8下午2:23:08，Jan Mercl写道： > > On Tue, Jan 16, 2018 at 4:49 AM Lynn H <yu3...@gmail.com <javascript:>> > wrote: > > > not understand ur table, > > when memsize is 256,single channel use 6114Byte memory? > > Size of []byte is 3 words, assuming a 64 bit system that's 24 bytes. > 256*24 = 6,144 bytes ie. size of a chan []byte with capacity 256, which is > what make(chan []byte, 256) produces. > > In general, make(chan T, N) means reserve N*sizeof(T) bytes for the > channel buffer. > > > > -- > > -j > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
