java.net.SocketException: Connection timed out的一种情况

09-03 16:16:14.468: W/System.err(27103): java.net.SocketException: Connection timed out
09-03 16:16:14.468: W/System.err(27103):     at org.apache.harmony.luni.platform.OSNetworkSystem.writeDirect(Native Method)
09-03 16:16:14.476: W/System.err(27103):     at dalvik.system.BlockGuard$WrappedNetworkSystem.writeDirect(BlockGuard.java:290)
09-03 16:16:14.476: W/System.err(27103):     at org.apache.harmony.nio.internal.SocketChannelImpl.writeImpl(SocketChannelImpl.java:454)
09-03 16:16:14.476: W/System.err(27103):     at org.apache.harmony.nio.internal.SocketChannelImpl.write(SocketChannelImpl.java:402)
09-03 16:16:14.476: W/System.err(27103):     at com.ccf.feige.net.NetTcpFileSendThread.sendFile(NetTcpFileSendThread.java:245)
09-03 16:16:14.476: W/System.err(27103):     at com.ccf.feige.net.NetTcpFileSendThread.SocketListening(NetTcpFileSendThread.java:146)
09-03 16:16:14.476: W/System.err(27103):     at com.ccf.feige.net.NetTcpFileSendThread.run(NetTcpFileSendThread.java:71)
09-03 16:16:14.476: W/System.err(27103):     at java.lang.Thread.run(Thread.java:1019)

 

 

这里是因为SD卡上面的空间不足。