ENG-5106: reduce use of getSiteTrackerForSnapshot() in SnapshotSaveAPI
ENG-5106: reduce use of getSiteTrackerForSnapshot() in SnapshotSaveAPI

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