Improve startup script - create PID and LOG dir if they do not exist (#3808)
Improve startup script - create PID and LOG dir if they do not exist (#3808)


winval/druid,guobingkun/druid,liquidm/druid,nishantmonu51/druid,deltaprojects/druid,pjain1/druid,druid-io/druid,pjain1/druid,implydata/druid,andy256/druid,taochaoqiang/druid,zhihuij/druid,implydata/druid,jon-wei/druid,potto007/druid-avro,lizhanhui/data_druid,taochaoqiang/druid,zhihuij/druid,Fokko/druid,michaelschiff/druid,lizhanhui/data_druid,metamx/druid,himanshug/druid,winval/druid,b-slim/druid,b-slim/druid,leventov/druid,potto007/druid-avro,leventov/druid,praveev/druid,zhihuij/druid,jon-wei/druid,metamx/druid,nishantmonu51/druid,knoguchi/druid,mghosh4/druid,b-slim/druid,nishantmonu51/druid,guobingkun/druid,deltaprojects/druid,winval/druid,leventov/druid,Fokko/druid,mghosh4/druid,metamx/druid,lizhanhui/data_druid,nishantmonu51/druid,dkhwangbo/druid,implydata/druid,monetate/druid,gianm/druid,noddi/druid,jon-wei/druid,leventov/druid,guobingkun/druid,dkhwangbo/druid,metamx/druid,noddi/druid,jon-wei/druid,gianm/druid,andy256/druid,monetate/druid,potto007/druid-avro,potto007/druid-avro,guobingkun/druid,Fokko/druid,praveev/druid,lizhanhui/data_druid,Fokko/druid,monetate/druid,liquidm/druid,pjain1/druid,himanshug/druid,nishantmonu51/druid,gianm/druid,druid-io/druid,zhihuij/druid,mghosh4/druid,dkhwangbo/druid,praveev/druid,michaelschiff/druid,knoguchi/druid,guobingkun/druid,winval/druid,monetate/druid,Fokko/druid,druid-io/druid,himanshug/druid,knoguchi/druid,noddi/druid,liquidm/druid,implydata/druid,deltaprojects/druid,mghosh4/druid,b-slim/druid,taochaoqiang/druid,mghosh4/druid,taochaoqiang/druid,solimant/druid,pjain1/druid,deltaprojects/druid,Fokko/druid,himanshug/druid,himanshug/druid,winval/druid,andy256/druid,metamx/druid,implydata/druid,potto007/druid-avro,liquidm/druid,druid-io/druid,druid-io/druid,praveev/druid,pjain1/druid,solimant/druid,monetate/druid,knoguchi/druid,jon-wei/druid,pjain1/druid,michaelschiff/druid,deltaprojects/druid,mghosh4/druid,michaelschiff/druid,implydata/druid,taochaoqiang/druid,gianm/druid,gianm/druid,deltaprojects/druid,gianm/druid,leventov/druid,michaelschiff/druid,zhihuij/druid,michaelschiff/druid,michaelschiff/druid,liquidm/druid,andy256/druid,andy256/druid,pjain1/druid,jon-wei/druid,solimant/druid,solimant/druid,noddi/druid,dkhwangbo/druid,monetate/druid,mghosh4/druid,nishantmonu51/druid,monetate/druid,b-slim/druid,jon-wei/druid,Fokko/druid,dkhwangbo/druid,gianm/druid,liquidm/druid,noddi/druid,nishantmonu51/druid,knoguchi/druid,deltaprojects/druid,praveev/druid,solimant/druid,lizhanhui/data_druid