Add a mechanism to retry for n consecutive reachability successes
Add a mechanism to retry for n consecutive reachability successes

Hoisted the function that checks for http reachability to the e2e
test and modified it's logic to retry till we have n consecutive
reachability successes. If there is a single failure, the counter
is reset.

tnozicka/origin,mahak/origin,deads2k/origin,Miciah/origin,openshift/origin,openshift/origin,coreydaley/origin,sallyom/origin,spadgett/origin,mkumatag/origin,mfojtik/origin,spadgett/origin,mahak/origin,soltysh/origin,jeremyeder/origin,ingvagabund/origin,JacobTanenbaum/origin,coreydaley/origin,dinhxuanvu/origin,Miciah/origin,sallyom/origin,gabemontero/origin,gabemontero/origin,bparees/origin,deads2k/origin,soltysh/origin,jeremyeder/origin,spadgett/origin,openshift/origin,soltysh/origin,csrwng/origin,xiuwang/origin,dinhxuanvu/origin,Miciah/origin,tnozicka/origin,xiuwang/origin,csrwng/origin,sjug/origin,jsafrane/origin,jim-minter/origin,tnozicka/origin,jim-minter/origin,mkumatag/origin,JacobTanenbaum/origin,sallyom/origin,sjug/origin,JacobTanenbaum/origin,mkumatag/origin,jeremyeder/origin,deads2k/origin,tnozicka/origin,hroyrh/origin,akram/origin,csrwng/origin,akram/origin,ingvagabund/origin,bparees/origin,ironcladlou/origin,bparees/origin,spadgett/origin,coreydaley/origin,ironcladlou/origin,jim-minter/origin,akram/origin,ingvagabund/origin,tnozicka/origin,hroyrh/origin,jsafrane/origin,jeremyeder/origin,nak3/origin,dinhxuanvu/origin,mfojtik/origin,sjug/origin,ironcladlou/origin,jsafrane/origin,nak3/origin,mahak/origin,tnozicka/origin,gabemontero/origin,hroyrh/origin,dinhxuanvu/origin,nak3/origin,spadgett/origin,xiuwang/origin,jeremyeder/origin,mfojtik/origin,dinhxuanvu/origin