Fix for deadlock in ENG-2916
Fix for deadlock in ENG-2916

kobronson/cs-voltdb,kumarrus/voltdb,flybird119/voltdb,paulmartel/voltdb,deerwalk/voltdb,flybird119/voltdb,ingted/voltdb,flybird119/voltdb,kumarrus/voltdb,creative-quant/voltdb,simonzhangsm/voltdb,wolffcm/voltdb,ingted/voltdb,creative-quant/voltdb,VoltDB/voltdb,migue/voltdb,flybird119/voltdb,kobronson/cs-voltdb,kumarrus/voltdb,kumarrus/voltdb,creative-quant/voltdb,kobronson/cs-voltdb,zuowang/voltdb,flybird119/voltdb,paulmartel/voltdb,VoltDB/voltdb,flybird119/voltdb,migue/voltdb,VoltDB/voltdb,VoltDB/voltdb,simonzhangsm/voltdb,simonzhangsm/voltdb,zuowang/voltdb,kumarrus/voltdb,ingted/voltdb,zuowang/voltdb,migue/voltdb,simonzhangsm/voltdb,deerwalk/voltdb,migue/voltdb,wolffcm/voltdb,VoltDB/voltdb,creative-quant/voltdb,flybird119/voltdb,zuowang/voltdb,ingted/voltdb,migue/voltdb,ingted/voltdb,deerwalk/voltdb,simonzhangsm/voltdb,simonzhangsm/voltdb,paulmartel/voltdb,wolffcm/voltdb,flybird119/voltdb,wolffcm/voltdb,ingted/voltdb,deerwalk/voltdb,wolffcm/voltdb,paulmartel/voltdb,zuowang/voltdb,simonzhangsm/voltdb,ingted/voltdb,kobronson/cs-voltdb,creative-quant/voltdb,migue/voltdb,simonzhangsm/voltdb,deerwalk/voltdb,wolffcm/voltdb,wolffcm/voltdb,kobronson/cs-voltdb,VoltDB/voltdb,zuowang/voltdb,migue/voltdb,deerwalk/voltdb,creative-quant/voltdb,migue/voltdb,kumarrus/voltdb,kobronson/cs-voltdb,creative-quant/voltdb,paulmartel/voltdb,kobronson/cs-voltdb,ingted/voltdb,deerwalk/voltdb,kumarrus/voltdb,paulmartel/voltdb,paulmartel/voltdb,zuowang/voltdb,kobronson/cs-voltdb,creative-quant/voltdb,wolffcm/voltdb,deerwalk/voltdb,paulmartel/voltdb,kumarrus/voltdb,zuowang/voltdb,VoltDB/voltdb