Final fixes for MP live rejoin in Iv2.
Final fixes for MP live rejoin in Iv2.

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