private string GatherDetailedDebugInfo(TreePage rightPage, Slice currentKey, Slice seperatorKey, int currentIndex, int splitIndex, bool toRight)
{
var debugInfo = new StringBuilder();
debugInfo.AppendFormat("\r\n_tree.Name: {0}\r\n", _tree.Name);
debugInfo.AppendFormat("_newKey: {0}, _len: {1}, needed space: {2}\r\n", _newKey, _len, _page.GetRequiredSpace(_newKey, _len));
Slice currentSlice;
using (_page.GetNodeKey(_tx, _page.LastSearchPosition, out currentSlice))
{
debugInfo.AppendFormat("key at LastSearchPosition: {0}, current key: {1}, seperatorKey: {2}\r\n",
currentSlice, currentKey, seperatorKey);
}
debugInfo.AppendFormat("currentIndex: {0}\r\n", currentIndex);
debugInfo.AppendFormat("splitIndex: {0}\r\n", splitIndex);
debugInfo.AppendFormat("toRight: {0}\r\n", toRight);
debugInfo.AppendFormat("_page info: flags - {0}, # of entries {1}, size left: {2}, calculated size left: {3}\r\n", _page.TreeFlags, _page.NumberOfEntries, _page.SizeLeft, _page.CalcSizeLeft());
for (int i = 0; i < _page.NumberOfEntries; i++)
{
var node = _page.GetNode(i);
Slice key;
using (TreeNodeHeader.ToSlicePtr(_tx.Allocator, node, out key))
{
debugInfo.AppendFormat("{0} - {2} {1}\r\n", key,
node->DataSize, node->Flags == TreeNodeFlags.Data ? "Size" : "Page");
}
}
debugInfo.AppendFormat("rightPage info: flags - {0}, # of entries {1}, size left: {2}, calculated size left: {3}\r\n", rightPage.TreeFlags, rightPage.NumberOfEntries, rightPage.SizeLeft, rightPage.CalcSizeLeft());
for (int i = 0; i < rightPage.NumberOfEntries; i++)
{
var node = rightPage.GetNode(i);
Slice key;
using (TreeNodeHeader.ToSlicePtr(_tx.Allocator, node, out key))
{
debugInfo.AppendFormat("{0} - {2} {1}\r\n", key,
node->DataSize, node->Flags == TreeNodeFlags.Data ? "Size" : "Page");
}
}
return(debugInfo.ToString());
}