com.mongodb.MongoException$CursorNotFound: cursor not found on server异常处理

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java链接MongoDB处理大量数据时经常碰到cursor not found 的异常,其实是超时所致

Exception in thread "main" com.mongodb.MongoException$CursorNotFound: cursor not found on server
        at com.mongodb.DBApiLayer$Result.init(DBApiLayer.java:379)
        at com.mongodb.DBApiLayer$Result._advance(DBApiLayer.java:426)
        at com.mongodb.DBApiLayer$Result.hasNext(DBApiLayer.java:408)
        at com.mongodb.DBCursor._hasNext(DBCursor.java:495)
        at com.mongodb.DBCursor.hasNext(DBCursor.java:515)

只要在查询的DBCursor添加com.mongodb.Bytes.QUERYOPTION_NOTIMEOUT就解决！

com.mongodb.MongoException$CursorNotFound: cursor not found on server异常处理

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原文地址：http://blog.csdn.net/odailidong/article/details/46458349