at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:109) at java.net.SocketOutputStream.write(SocketOutputStream.java:153) at com.mongodb.connection.SocketStream.write(SocketStream.java:75) at com.mongodb.connection.InternalStreamConnection.sendMessage(InternalStreamConnection.java:201) at com.mongodb.connection.UsageTrackingInternalConnection.sendMessage(UsageTrackingInternalConnection.java:95) at com.mongodb.connection.DefaultConnectionPool$PooledConnection.sendMessage(DefaultConnectionPool.java:422) at com.mongodb.connection.WriteProtocol.execute(WriteProtocol.java:103) at com.mongodb.connection.UpdateProtocol.execute(UpdateProtocol.java:67) at com.mongodb.connection.UpdateProtocol.execute(UpdateProtocol.java:42) at com.mongodb.connection.DefaultServer$DefaultServerProtocolExecutor.execute(DefaultServer.java:159) at com.mongodb.connection.DefaultServerConnection.executeProtocol(DefaultServerConnection.java:286) at com.mongodb.connection.DefaultServerConnection.update(DefaultServerConnection.java:85) at com.mongodb.operation.MixedBulkWriteOperation$Run$3.executeWriteProtocol(MixedBulkWriteOperation.java:475) at com.mongodb.operation.MixedBulkWriteOperation$Run$RunExecutor.execute(MixedBulkWriteOperation.java:655) at com.mongodb.operation.MixedBulkWriteOperation$Run.execute(MixedBulkWriteOperation.java:399) at com.mongodb.operation.MixedBulkWriteOperation$1.call(MixedBulkWriteOperation.java:179) at com.mongodb.operation.MixedBulkWriteOperation$1.call(MixedBulkWriteOperation.java:168) at com.mongodb.operation.OperationHelper.withConnectionSource(OperationHelper.java:230) at com.mongodb.operation.OperationHelper.withConnection(OperationHelper.java:221) at com.mongodb.operation.MixedBulkWriteOperation.execute(MixedBulkWriteOperation.java:168) at com.mongodb.operation.MixedBulkWriteOperation.execute(MixedBulkWriteOperation.java:74) at com.mongodb.Mongo.execute(Mongo.java:782) at com.mongodb.Mongo$2.execute(Mongo.java:765) at com.mongodb.MongoCollectionImpl.executeSingleWriteRequest(MongoCollectionImpl.java:515) at com.mongodb.MongoCollectionImpl.update(MongoCollectionImpl.java:508) at com.mongodb.MongoCollectionImpl.updateOne(MongoCollectionImpl.java:355)