【发布时间】:2017-02-10 02:38:54
【问题描述】:
我有一个简单的数据结构(下面引用的Transaction)要插入到 mongodb:
{"amount":111,"debitAcc":"588188286231743e7d5c923d","type":"CHARGE"}
我得到以下错误堆栈:
com.mongodb.MongoSocketReadException: Prematurely reached end of stream
at com.mongodb.connection.SocketStream.read(SocketStream.java:88)
at com.mongodb.connection.InternalStreamConnection.receiveResponseBuffers(InternalStreamConnection.java:494)
at com.mongodb.connection.InternalStreamConnection.receiveMessage(InternalStreamConnection.java:224)
at com.mongodb.connection.UsageTrackingInternalConnection.receiveMessage(UsageTrackingInternalConnection.java:96)
at com.mongodb.connection.DefaultConnectionPool$PooledConnection.receiveMessage(DefaultConnectionPool.java:440)
at com.mongodb.connection.WriteCommandProtocol.receiveMessage(WriteCommandProtocol.java:262)
at com.mongodb.connection.WriteCommandProtocol.execute(WriteCommandProtocol.java:104)
at com.mongodb.connection.InsertCommandProtocol.execute(InsertCommandProtocol.java:67)
at com.mongodb.connection.InsertCommandProtocol.execute(InsertCommandProtocol.java:37)
at com.mongodb.connection.DefaultServer$DefaultServerProtocolExecutor.execute(DefaultServer.java:168)
at com.mongodb.connection.DefaultServerConnection.executeProtocol(DefaultServerConnection.java:289)
at com.mongodb.connection.DefaultServerConnection.insertCommand(DefaultServerConnection.java:118)
at com.mongodb.operation.InsertOperation.executeCommandProtocol(InsertOperation.java:76)
at com.mongodb.operation.BaseWriteOperation$1.call(BaseWriteOperation.java:139)
at com.mongodb.operation.BaseWriteOperation$1.call(BaseWriteOperation.java:133)
at com.mongodb.operation.OperationHelper.withConnectionSource(OperationHelper.java:422)
at com.mongodb.operation.OperationHelper.withConnection(OperationHelper.java:413)
at com.mongodb.operation.BaseWriteOperation.execute(BaseWriteOperation.java:133)
at com.mongodb.operation.BaseWriteOperation.execute(BaseWriteOperation.java:60)
at com.mongodb.Mongo.execute(Mongo.java:845)
at com.mongodb.Mongo$2.execute(Mongo.java:828)
at com.mongodb.DBCollection.executeWriteOperation(DBCollection.java:342)
at com.mongodb.DBCollection.insert(DBCollection.java:337)
at com.mongodb.DBCollection.insert(DBCollection.java:328)
at org.mongodb.morphia.DatastoreImpl.saveDocument(DatastoreImpl.java:1297)
at org.mongodb.morphia.DatastoreImpl.tryVersionedUpdate(DatastoreImpl.java:1340)
at org.mongodb.morphia.DatastoreImpl.save(DatastoreImpl.java:1286)
at org.mongodb.morphia.DatastoreImpl.save(DatastoreImpl.java:775)
at org.mongodb.morphia.DatastoreImpl.save(DatastoreImpl.java:758)
我的mongodb版本是3.4.2。
有趣的是,我的本地开发环境(mint linux 18.1)没有这个问题。但它不能在我的 SIT 环境中工作,这是一个 ubuntu 16.04
有什么想法吗?
更新代码以插入文档
transactionDao.save(...) 的实现可以在以下位置找到:
更新 2
系统可以与其他写入一起使用(即使记录更大)
【问题讨论】:
-
用于插入该文档的代码在哪里?
-
其他操作在您的 SIT 环境中真正起作用吗?
-
是的,其他操作照常工作。这就是为什么它困扰我很多
标签: mongodb mongodb-java morphia