Make test-log-configuration more robust
Make test-log-configuration more robust

dyrock/trafficserver,PSUdaemon/trafficserver,clearswift/trafficserver,pbchou/trafficserver,dyrock/trafficserver,chenglongwei/trafficserver,clearswift/trafficserver,rpufky/trafficserver,bryancall/trafficserver,davidbz/trafficserver,clearswift/trafficserver,rpufky/trafficserver,PSUdaemon/trafficserver,vmamidi/trafficserver,PSUdaemon/trafficserver,chitianhao/trafficserver,dyrock/trafficserver,reveller/trafficserver,PSUdaemon/trafficserver,persiaAziz/trafficserver,bryancall/trafficserver,clearswift/trafficserver,duke8253/trafficserver,duke8253/trafficserver,rpufky/trafficserver,rpufky/trafficserver,pbchou/trafficserver,clearswift/trafficserver,SolidWallOfCode/trafficserver,taoyunxing/trafficserver,chenglongwei/trafficserver,taoyunxing/trafficserver,pbchou/trafficserver,taoyunxing/trafficserver,duke8253/trafficserver,chenglongwei/trafficserver,rahmalik/trafficserver,chenglongwei/trafficserver,taoyunxing/trafficserver,rahmalik/trafficserver,chitianhao/trafficserver,SolidWallOfCode/trafficserver,dyrock/trafficserver,chenglongwei/trafficserver,chenglongwei/trafficserver,clearswift/trafficserver,davidbz/trafficserver,pbchou/trafficserver,chitianhao/trafficserver,rahmalik/trafficserver,rpufky/trafficserver,duke8253/trafficserver,davidbz/trafficserver,PSUdaemon/trafficserver,duke8253/trafficserver,taoyunxing/trafficserver,clearswift/trafficserver,reveller/trafficserver,persiaAziz/trafficserver,vmamidi/trafficserver,rahmalik/trafficserver,rahmalik/trafficserver,SolidWallOfCode/trafficserver,reveller/trafficserver,bryancall/trafficserver,taoyunxing/trafficserver,davidbz/trafficserver,chitianhao/trafficserver,duke8253/trafficserver,bryancall/trafficserver,reveller/trafficserver,bryancall/trafficserver,taoyunxing/trafficserver,rahmalik/trafficserver,duke8253/trafficserver,rpufky/trafficserver,SolidWallOfCode/trafficserver,dyrock/trafficserver,persiaAziz/trafficserver,chitianhao/trafficserver,vmamidi/trafficserver,vmamidi/trafficserver,bryancall/trafficserver,rahmalik/trafficserver,chenglongwei/trafficserver,persiaAziz/trafficserver,davidbz/trafficserver,dyrock/trafficserver,pbchou/trafficserver,chitianhao/trafficserver,rpufky/trafficserver,davidbz/trafficserver,reveller/trafficserver,reveller/trafficserver,chenglongwei/trafficserver,reveller/trafficserver,rpufky/trafficserver,PSUdaemon/trafficserver,rahmalik/trafficserver,persiaAziz/trafficserver,SolidWallOfCode/trafficserver,persiaAziz/trafficserver,reveller/trafficserver,rpufky/trafficserver,chitianhao/trafficserver,vmamidi/trafficserver,persiaAziz/trafficserver,pbchou/trafficserver,clearswift/trafficserver,taoyunxing/trafficserver,dyrock/trafficserver,taoyunxing/trafficserver,persiaAziz/trafficserver,PSUdaemon/trafficserver,reveller/trafficserver,PSUdaemon/trafficserver,clearswift/trafficserver,SolidWallOfCode/trafficserver,rahmalik/trafficserver,SolidWallOfCode/trafficserver,PSUdaemon/trafficserver,vmamidi/trafficserver