2.4.8單節點，哪位大牛遇到此類問題？
各位，有誰遇到過這類問題？
Error in opening file
QueryFailure flag was assertion src/mongo/db/database.cpp:300 (response was { "$err" : "assertion src/mongo/db/database.cpp:300" }).
Type: MongoDB.Driver.MongoQueryException
Stack: 在 MongoDB.Driver.Internal.MongoReplyMessage`1.ReadFrom(BsonBuffer buffer, IBsonSerializationOptions serializationOptions)
在 MongoDB.Driver.Internal.MongoConnection.ReceiveMessage[TDocument](BsonBinaryReaderSettings readerSettings, IBsonSerializationOptions serializationOptions)
在 MongoDB.Driver.MongoCursorEnumerator`1.GetReply(MongoConnection connection, MongoRequestMessage message)
在 MongoDB.Driver.MongoCursorEnumerator`1.GetFirst()
在 MongoDB.Driver.MongoCursorEnumerator`1.MoveNext()
在 System.Linq.Enumerable.FirstOrDefault[TSource](IEnumerable`1 source)
在 MongoDB.Driver.GridFS.MongoGridFSFileInfo.Refresh()
在 MongoDB.Driver.GridFS.MongoGridFSFileInfo.get_Exists()
在 MongoDB.Driver.GridFS.MongoGridFSStream..ctor(MongoGridFSFileInfo fileInfo, FileMode mode, FileAccess access)
在 MongoDB.Driver.GridFS.MongoGridFSFileInfo.OpenRead()
在 MangoUI.MGridSys.SaveFile(String db, String ns, String filename, String pathOnLocalDisk)
在 MangoUI.ComGridFS.kOpen_Click(Object sender, EventArgs e)
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QueryFailure flag was expected to be write locked for EmrFiles (response was { "$err" : "expected to be write locked for EmrFiles", "code" : 16105 }).
Type: MongoDB.Driver.MongoQueryException如何解決？
嘗試將你的mongodb升級到新的版本，或許能解決問題。
這個上面有人回答過
http://stackoverflow.com/ques...