【发布时间】:2014-03-04 15:29:10
【问题描述】:
我看到一些MongoExceptions 是由SocketTimeoutException 引起的(请参阅下面的堆栈跟踪)。也就是说,客户端未能在超时(30 秒)内得到响应。现在我想知道如何解决它。
简单的解决方案是增加超时时间,但我想先了解根本原因。你有什么建议?
由 java.net.SocketTimeoutException 引起:读取超时 java.net.SocketInputStream.socketRead0(本机方法) java.net.SocketInputStream.read (SocketInputStream.java:152) java.net.SocketInputStream.read (SocketInputStream.java:122) java.io.BufferedInputStream.read1 (BufferedInputStream.java:273) java.io.BufferedInputStream.read (BufferedInputStream.java:334) com.mongodb.Response$MyInputStream.read (Response.java:168) org.bson.BasicBSONDecoder$BSONInput.fill (BasicBSONDecoder.java:386) org.bson.BasicBSONDecoder$BSONInput.readUTF8String (BasicBSONDecoder.java:460) org.bson.BasicBSONDecoder.decodeElement (BasicBSONDecoder.java:155) org.bson.BasicBSONDecoder._decode (BasicBSONDecoder.java:79) org.bson.BasicBSONDecoder.decode (BasicBSONDecoder.java:57) com.mongodb.DefaultDBDecoder.decode (DefaultDBDecoder.java:61) com.mongodb.Response。 (响应.java:83) com.mongodb.DBPort.go (DBPort.java:142) com.mongodb.DBPort.call (DBPort.java:92) com.mongodb.DBTCPConnector.innerCall (DBTCPConnector.java:244) com.mongodb.DBTCPConnector.call (DBTCPConnector.java:216) com.mongodb.DBApiLayer$MyCollection.__find (DBApiLayer.java:288) com.mongodb.DBApiLayer$MyCollection.__find (DBApiLayer.java:273) com.mongodb.DBCollection.findOne (DBCollection.java:728) com.mongodb.DBCollection.findOne (DBCollection.java:708)【问题讨论】:
标签: mongodb