* mod_http2: 
   - Added a timeout to h2 worker cleanup to exit latest after 5 seconds of
     waiting on idle workers to terminate. This happens after all connections
     have been processed. a WARNING is logged in case workers lagged behind.



git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1891566 13f79535-47bb-0310-9956-ffa450edef68
4 files changed