public void TryManualMerge()
{
lock (_awaitingTablesLock) {
var(maxLevel, highest) = _indexMap.GetTableForManualMerge();
if (highest == null)
{
return; //no work to do
}
//These values are actually ignored later as manual merge will never change the checkpoint as no
//new entries are added, but they can be helpful to see when the manual merge was called
//because of the way the "queue" currently works (LIFO) it should always be the same
var prepare = _indexMap.PrepareCheckpoint;
var commit = _indexMap.CommitCheckpoint;
var newTables = new List <TableItem>(_awaitingMemTables)
{
new TableItem(highest, prepare, commit, maxLevel)
};
_awaitingMemTables = newTables;
TryProcessAwaitingTables();
}
}
