Added locking to request tracing session creation
Added locking to request tracing session creation

jongleur1983/Nancy,sadiqhirani/Nancy,charleypeng/Nancy,blairconrad/Nancy,murador/Nancy,thecodejunkie/Nancy,NancyFx/Nancy,cgourlay/Nancy,AIexandr/Nancy,AIexandr/Nancy,phillip-haydon/Nancy,jchannon/Nancy,fly19890211/Nancy,xt0rted/Nancy,damianh/Nancy,daniellor/Nancy,SaveTrees/Nancy,danbarua/Nancy,wtilton/Nancy,jongleur1983/Nancy,guodf/Nancy,sadiqhirani/Nancy,charleypeng/Nancy,jeff-pang/Nancy,cgourlay/Nancy,tparnell8/Nancy,grumpydev/Nancy,dbolkensteyn/Nancy,VQComms/Nancy,MetSystem/Nancy,sloncho/Nancy,Novakov/Nancy,ccellar/Nancy,charleypeng/Nancy,hitesh97/Nancy,MetSystem/Nancy,xt0rted/Nancy,guodf/Nancy,ayoung/Nancy,blairconrad/Nancy,khellang/Nancy,sadiqhirani/Nancy,rudygt/Nancy,Worthaboutapig/Nancy,sroylance/Nancy,AcklenAvenue/Nancy,AcklenAvenue/Nancy,grumpydev/Nancy,AlexPuiu/Nancy,EliotJones/NancyTest,murador/Nancy,davidallyoung/Nancy,albertjan/Nancy,thecodejunkie/Nancy,tareq-s/Nancy,vladlopes/Nancy,felipeleusin/Nancy,tsdl2013/Nancy,jeff-pang/Nancy,murador/Nancy,dbolkensteyn/Nancy,EliotJones/NancyTest,ccellar/Nancy,anton-gogolev/Nancy,khellang/Nancy,joebuschmann/Nancy,jmptrader/Nancy,danbarua/Nancy,AlexPuiu/Nancy,adamhathcock/Nancy,felipeleusin/Nancy,tparnell8/Nancy,jmptrader/Nancy,malikdiarra/Nancy,dbolkensteyn/Nancy,AcklenAvenue/Nancy,sroylance/Nancy,nicklv/Nancy,asbjornu/Nancy,hitesh97/Nancy,guodf/Nancy,horsdal/Nancy,adamhathcock/Nancy,AcklenAvenue/Nancy,anton-gogolev/Nancy,tsdl2013/Nancy,malikdiarra/Nancy,tparnell8/Nancy,adamhathcock/Nancy,adamhathcock/Nancy,Crisfole/Nancy,Novakov/Nancy,asbjornu/Nancy,Worthaboutapig/Nancy,rudygt/Nancy,Novakov/Nancy,nicklv/Nancy,jchannon/Nancy,danbarua/Nancy,dbabox/Nancy,JoeStead/Nancy,horsdal/Nancy,wtilton/Nancy,jmptrader/Nancy,rudygt/Nancy,duszekmestre/Nancy,SaveTrees/Nancy,EIrwin/Nancy,VQComms/Nancy,AIexandr/Nancy,EIrwin/Nancy,MetSystem/Nancy,VQComms/Nancy,jeff-pang/Nancy,sloncho/Nancy,cgourlay/Nancy,dbabox/Nancy,wtilton/Nancy,grumpydev/Nancy,jonathanfoster/Nancy,AIexandr/Nancy,vladlopes/Nancy,duszekmestre/Nancy,lijunle/Nancy,anton-gogolev/Nancy,AlexPuiu/Nancy,EliotJones/NancyTest,sroylance/Nancy,nicklv/Nancy,lijunle/Nancy,nicklv/Nancy,blairconrad/Nancy,joebuschmann/Nancy,jonathanfoster/Nancy,EIrwin/Nancy,dbolkensteyn/Nancy,EliotJones/NancyTest,JoeStead/Nancy,fly19890211/Nancy,hitesh97/Nancy,JoeStead/Nancy,hitesh97/Nancy,albertjan/Nancy,AlexPuiu/Nancy,tparnell8/Nancy,murador/Nancy,charleypeng/Nancy,NancyFx/Nancy,vladlopes/Nancy,EIrwin/Nancy,SaveTrees/Nancy,jeff-pang/Nancy,vladlopes/Nancy,Worthaboutapig/Nancy,thecodejunkie/Nancy,asbjornu/Nancy,anton-gogolev/Nancy,horsdal/Nancy,tsdl2013/Nancy,dbabox/Nancy,albertjan/Nancy,Crisfole/Nancy,Novakov/Nancy,guodf/Nancy,ayoung/Nancy,asbjornu/Nancy,fly19890211/Nancy,ccellar/Nancy,tareq-s/Nancy,jonathanfoster/Nancy,davidallyoung/Nancy,khellang/Nancy,SaveTrees/Nancy,jongleur1983/Nancy,sloncho/Nancy,lijunle/Nancy,felipeleusin/Nancy,grumpydev/Nancy,tareq-s/Nancy,kekekeks/Nancy,malikdiarra/Nancy,sroylance/Nancy,JoeStead/Nancy,joebuschmann/Nancy,jongleur1983/Nancy,albertjan/Nancy,tsdl2013/Nancy,AIexandr/Nancy,rudygt/Nancy,MetSystem/Nancy,NancyFx/Nancy,cgourlay/Nancy,davidallyoung/Nancy,khellang/Nancy,Crisfole/Nancy,tareq-s/Nancy,felipeleusin/Nancy,jonathanfoster/Nancy,phillip-haydon/Nancy,charleypeng/Nancy,phillip-haydon/Nancy,asbjornu/Nancy,malikdiarra/Nancy,davidallyoung/Nancy,xt0rted/Nancy,danbarua/Nancy,blairconrad/Nancy,damianh/Nancy,VQComms/Nancy,kekekeks/Nancy,lijunle/Nancy,Worthaboutapig/Nancy,wtilton/Nancy,daniellor/Nancy,phillip-haydon/Nancy,jmptrader/Nancy,sadiqhirani/Nancy,duszekmestre/Nancy,daniellor/Nancy,kekekeks/Nancy,duszekmestre/Nancy,joebuschmann/Nancy,jchannon/Nancy,thecodejunkie/Nancy,ccellar/Nancy,davidallyoung/Nancy,ayoung/Nancy,NancyFx/Nancy,dbabox/Nancy,daniellor/Nancy,sloncho/Nancy,damianh/Nancy,jchannon/Nancy,fly19890211/Nancy,xt0rted/Nancy,horsdal/Nancy,jchannon/Nancy,ayoung/Nancy,VQComms/Nancy