Hello.
We are using the runner in a single AWS EC2 instance. The runner works perfectly for a few hours but after a while, when is not used, it throws an error and then it gets not responsive. I don't see any memory or cpu issue on the machine. Once I restart the container everything comes back to normal.
ERROR:
An error occurred whilst listening to RUNNER_UPDATED websocket events.
java.io.EOFException: null
at okio.RealBufferedSource.require(RealBufferedSource.java:65)
at okio.RealBufferedSource.readByte(RealBufferedSource.java:78)
at okhttp3.internal.ws.WebSocketReader.readHeader(WebSocketReader.java:117)
at okhttp3.internal.ws.WebSocketReader.processNextFrame(WebSocketReader.java:101)
at okhttp3.internal.ws.RealWebSocket.loopReader(RealWebSocket.java:273)
at okhttp3.internal.ws.RealWebSocket$1.onResponse(RealWebSocket.java:209)
at okhttp3.RealCall$AsyncCall.execute(RealCall.java:174)
at okhttp3.internal.NamedRunnable.run(NamedRunnable.java:32)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.base/java.lang.Thread.run(Unknown Source)
Exception in thread "main" java.lang.RuntimeException: java.io.EOFException
at io.reactivex.internal.util.ExceptionHelper.wrapOrThrow(ExceptionHelper.java:46)
at io.reactivex.internal.observers.BlockingMultiObserver.blockingGet(BlockingMultiObserver.java:93)
at io.reactivex.Completable.blockingAwait(Completable.java:1227)
at com.atlassian.pipelines.runner.core.ApplicationImpl.main(ApplicationImpl.java:47)
Caused by: java.io.EOFException
at okio.RealBufferedSource.require(RealBufferedSource.java:65)
at okio.RealBufferedSource.readByte(RealBufferedSource.java:78)
at okhttp3.internal.ws.WebSocketReader.readHeader(WebSocketReader.java:117)
at okhttp3.internal.ws.WebSocketReader.processNextFrame(WebSocketReader.java:101)
at okhttp3.internal.ws.RealWebSocket.loopReader(RealWebSocket.java:273)
at okhttp3.internal.ws.RealWebSocket$1.onResponse(RealWebSocket.java:209)
at okhttp3.RealCall$AsyncCall.execute(RealCall.java:174)
at okhttp3.internal.NamedRunnable.run(NamedRunnable.java:32)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.base/java.lang.Thread.run(Unknown Source)
Jorge Cotelo
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