TS-1749: one LOCAL record break the continuity of NODE records

All RECT_NODE Records must be placed continuously! The code depends on it to
calculate offset when reading RECT_NODE records received from other nodes in
the some cluster.

Signed-off-by: Yunkai Zhang <qiushu.zyk@taobao.com>
Signed-off-by: Zhao Yongming <ming.zym@gmail.com>