On Fri, Feb 24, 2017 at 12:39 PM, Adar Dembo <a...@cloudera.com> wrote:
> It's definitely safe to increase the ulimit for open files; we > typically test with higher values (like 32K or 64K). We don't use > select(2) directly; any fd polling in Kudu is done via libev which I > believe uses epoll(2) under the hood. There's one other place where we > use ppoll() (in RPC negotiation), but no select(). > > A bit of historical curiosity: we actually had this bug a few years back and fixed it, see 82cf3724077a8fb639a44dd86f04d10ecbedabf4 -- Todd Lipcon Software Engineer, Cloudera
