Fix TestPigRunner.testErrorLogFile2 on nfs revealed by PIG-2291
Fix TestPigRunner.testErrorLogFile2 on nfs revealed by PIG-2291

git-svn-id: c4d08399a8c07badad33cbf13a0909bacb78f41f@1226323 13f79535-47bb-0310-9956-ffa450edef68

sigmoidanalytics/spork,kellyzly/pig,ljl1988com/pig,likaiwalkman/pig,kang2015/pig,ljl1988com/pig,wisgood/pig,rekhajoshm/pigfork,kellyzly/pig,alpinedatalabs/pig,hliu2/pig,kellyzly/pig,asonipsl/pig,ljl1988com/pig,asonipsl/pig,kellyzly/pig,siddaartha/spork,jcamachor/pigreuse,sigmoidanalytics/spork,ibmsoe/pig,Altiscale/pig,faspl/pig,kexianda/pig,miyakawataku/piggybank-ltsv,kellyzly/pig,sigmoidanalytics/spork,rekhajoshm/pig,jcamachor/pigreuse,rekhajoshm/pigfork,netxillon/pig,kang2015/pig,fengshao0907/pig,kang2015/pig,bsmedberg/pig,Altiscale/pig,bsmedberg/pig,rekhajoshm/pig,dongjiaqiang/pig,wisgood/pig,ljl1988com/pig,rekhajoshm/pigfork,kexianda/pig,likaiwalkman/pig,bsmedberg/pig,hliu2/pig,fengshao0907/pig,faspl/pig,ibmsoe/pig,wisgood/pig,netxillon/pig,netxillon/pig,fengshao0907/pig,dongjiaqiang/pig,faspl/pig,hliu2/pig,netxillon/pig,wisgood/pig,twitter/pig,fengshao0907/pig,daijyc/pig,kang2015/pig,twitter/pig,miyakawataku/piggybank-ltsv,netxillon/pig,rekhajoshm/pig,faspl/pig,fengshao0907/pig,rekhajoshm/pigfork,fengshao0907/pig,dongjiaqiang/pig,asonipsl/pig,jcamachor/pigreuse,sigmoidanalytics/spork,bsmedberg/pig,alpinedatalabs/pig,kang2015/pig,piaozhexiu/apache-pig,ibmsoe/pig,mapr/pig,ibmsoe/pig,alpinedatalabs/pig,ibmsoe/pig,likaiwalkman/pig,mapr/pig,miyakawataku/piggybank-ltsv,Altiscale/pig,kexianda/pig,rekhajoshm/pigfork,kexianda/pig,kexianda/pig,hliu2/pig,bsmedberg/pig,ibmsoe/pig,likaiwalkman/pig,miyakawataku/piggybank-ltsv,kang2015/pig,siddaartha/spork,twitter/pig,asonipsl/pig,siddaartha/spork,ibmsoe/pig,piaozhexiu/apache-pig,likaiwalkman/pig,miyakawataku/piggybank-ltsv,piaozhexiu/apache-pig,hliu2/pig,piaozhexiu/apache-pig,kexianda/pig,mapr/pig,rekhajoshm/pigfork,twitter/pig,hliu2/pig,twitter/pig,kexianda/pig,alpinedatalabs/pig,faspl/pig,ljl1988com/pig,asonipsl/pig,faspl/pig,jcamachor/pigreuse,mapr/pig,Altiscale/pig,siddaartha/spork,daijyc/pig,daijyc/pig,asonipsl/pig,wisgood/pig,kang2015/pig,mapr/pig,piaozhexiu/apache-pig,wisgood/pig,bsmedberg/pig,mapr/pig,wisgood/pig,kellyzly/pig,alpinedatalabs/pig,dongjiaqiang/pig,daijyc/pig,faspl/pig,asonipsl/pig,sigmoidanalytics/spork,sigmoidanalytics/spork,likaiwalkman/pig,ljl1988com/pig,dongjiaqiang/pig,likaiwalkman/pig,siddaartha/spork,alpinedatalabs/pig,piaozhexiu/apache-pig,miyakawataku/piggybank-ltsv,rekhajoshm/pig,fengshao0907/pig,netxillon/pig,siddaartha/spork,hliu2/pig,twitter/pig,dongjiaqiang/pig,dongjiaqiang/pig,kellyzly/pig,rekhajoshm/pig,Altiscale/pig,Altiscale/pig,jcamachor/pigreuse,ljl1988com/pig,jcamachor/pigreuse,daijyc/pig,jcamachor/pigreuse,daijyc/pig,netxillon/pig,rekhajoshm/pig