For ENG-5579, handle race to clean up partitions during leader appointer promotion
For ENG-5579, handle race to clean up partitions during leader appointer promotion

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