【发布时间】:2014-06-30 14:44:49
【问题描述】:
我正在尝试设置 websocket 客户端/服务器。 问题是由于会话中的不活动而出现的,在大约 30~60 秒没有传输数据后,客户端关闭连接,但以下情况除外:
org.eclipse.jetty.websocket.api.WebSocketTimeoutException: Timeout on Read
at org.eclipse.jetty.websocket.common.io.AbstractWebSocketConnection.onReadTimeout(AbstractWebSocketConnection.java:505)
at org.eclipse.jetty.io.AbstractConnection.onFillInterestedFailed(AbstractConnection.java:258)
at org.eclipse.jetty.websocket.common.io.AbstractWebSocketConnection.onFillInterestedFailed(AbstractWebSocketConnection.java:481)
at org.eclipse.jetty.io.AbstractConnection$ReadCallback.failed(AbstractConnection.java:415)
at org.eclipse.jetty.io.FillInterest.onFail(FillInterest.java:100)
at org.eclipse.jetty.io.AbstractEndPoint.onIdleExpired(AbstractEndPoint.java:146)
at org.eclipse.jetty.io.IdleTimeout.checkIdleTimeout(IdleTimeout.java:153)
at org.eclipse.jetty.io.IdleTimeout$1.run(IdleTimeout.java:50)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:722)
ES:套接字关闭:[1001] 空闲超时
这是没有意义的,因为我在客户端和服务器端都尝试将 maxIdleTimeout 设置为更大的值,即使在会话建立后,我也会检查它:
client.setMaxIdleTimeout(0);
我尝试了不同的值而不是上面的“0”,但无济于事。
【问题讨论】: