連接失敗已檢測：HQ119014：未從INVM接收數據：0

Question

其實我有一個TimerWS運行正常，但在幾個小時我有這樣的錯誤

WARN [org.hornetq.core.client] (hornetq-failure-check-thread) HQ212037: Connection failure has been detected: HQ119014: Did not receive data from invm:0. It is likely the client has exited or crashed without closing its connection, or the network between the server and client has failed. You also might have configured connection-ttl and client-failure-check-period incorrectly. Please check user manual for more information. The connection will now be closed. [code=CONNECTION_TIMEDOUT] 

WARN [org.hornetq.jms.server] (Thread-3 (HornetQ-client-global-threads-451033388)) Notified of connection failure in xa discovery, we will retry on the next recovery: HornetQException[errorType=NOT_CONNECTED message=HQ119006: Channel disconnected] 



Caused by: com.microsoft.sqlserver.jdbc.SQLServerException: The connection is closed. 

任何想法？

Answer 1

客戶端與服務器的連接出現問題。 這些警告是從確定客戶端不再響應的服務器生成的。當發生這種情況時，服務器將清理與客戶端連接相關的服務器端資源。

我已經看到過很多次，這些客戶沒有正確編碼來關閉他們的資源，當他們退出（最後阻止）。還可以查看中斷連接的網絡問題。