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EOFException on websocket

See original GitHub issue

After connecting to webservice every single minute (seems like some ping) I’m getting the below exception (which forces me to reconnect).

java.io.EOFException
         at okio.RealBufferedSource.require(RealBufferedSource.java:59)
         at okio.RealBufferedSource.readByte(RealBufferedSource.java:72)
         at okhttp3.internal.ws.WebSocketReader.readHeader(WebSocketReader.java:113)
         at okhttp3.internal.ws.WebSocketReader.processNextFrame(WebSocketReader.java:97)
         at okhttp3.internal.ws.RealWebSocket.loopReader(RealWebSocket.java:261)
         at okhttp3.internal.ws.RealWebSocket$2.onResponse(RealWebSocket.java:200)
         at okhttp3.RealCall$AsyncCall.execute(RealCall.java:135)
         at okhttp3.internal.NamedRunnable.run(NamedRunnable.java:32)
         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
         at java.lang.Thread.run(Thread.java:818)

Issue Analytics

State:
Created 7 years ago
Reactions:1
Comments:11 (5 by maintainers)

Top GitHub Comments

13reactions

roman-upnextcommented, Jan 16, 2017

@swankjesse you were right, after 60s of inactivity the server was closing the socket. The solution for this is of course setting a ping interval on OkHttpClient:

.pingInterval(30, TimeUnit.SECONDS)

10reactions

DavidSerrcommented, Feb 1, 2017

@swankjesse I have the same problem as @roman-upnext but at the time to close the socket. I trigger the close method webSocket.close(1000, null); as in WebSocketEcho example and I always receive back the EOFException through onFailure method from listener public void onFailure(WebSocket webSocket, Throwable t, Response response)

Exception:

java.io.EOFException
at okio.RealBufferedSource.require(RealBufferedSource.java:59)
at okio.RealBufferedSource.readByte(RealBufferedSource.java:72)
at okhttp3.internal.ws.WebSocketReader.readHeader(WebSocketReader.java:113)
at okhttp3.internal.ws.WebSocketReader.processNextFrame(WebSocketReader.java:97)
at okhttp3.internal.ws.RealWebSocket.loopReader(RealWebSocket.java:262)
at okhttp3.internal.ws.RealWebSocket$2.onResponse(RealWebSocket.java:201)
at okhttp3.RealCall$AsyncCall.execute(RealCall.java:135)
at okhttp3.internal.NamedRunnable.run(NamedRunnable.java:32)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
at java.lang.Thread.run(Thread.java:761)

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