Recover from persistent "i/o timeout" or "Closed explicitly" pool errors#69

Merged

domodwyer merged 1 commit intoglobalsign:developmentfrom

bachue:fix/io-timeout-issue

Dec 27, 2017

Commits on Dec 20, 2017

try to fix the issue that socket always returns "i/o timeout" or "Closed explicitly" error
bachue
committed