I wipe a big aunt! I Put the source code of a class to all parent not serialize what is this mean? O great god teach

CodePudding user response:

http://blog.csdn.net/fighting_one_piece/article/details/38437647, you can refer to this

CodePudding user response:

It's just because I don't object serialized? I am in the foreach insertion and single machine due to insufficient memory most shuffle in disk so this wrong

CodePudding user response:

Your problem solved? Can share the code?