Krillsson / sys-API

Home server monitoring API and backend for Monitee
https://monitee.app
Apache License 2.0
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ConnectivityCheckManager periodic task crashes ScheduledThreadPoolExecutor thread #85

Closed Krillsson closed 1 year ago

Krillsson commented 1 year ago

From documentation:

The sequence of task executions continues indefinitely until one of the following exceptional completions occur: The task is explicitly cancelled via the returned future. The executor terminates, also resulting in task cancellation. An execution of the task throws an exception. In this case calling get on the returned future will throw ExecutionException, holding the exception as its cause.

! java.net.SocketTimeoutException: timeout
! at okhttp3.internal.http2.Http2Stream$StreamTimeout.newTimeoutException(Http2Stream.java:678)
! at okhttp3.internal.http2.Http2Stream$StreamTimeout.exitAndThrowIfTimedOut(Http2Stream.java:686)
! at okhttp3.internal.http2.Http2Stream.takeHeaders(Http2Stream.java:154)
! at okhttp3.internal.http2.Http2ExchangeCodec.readResponseHeaders(Http2ExchangeCodec.java:136)
! at okhttp3.internal.connection.Exchange.readResponseHeaders(Exchange.java:115)
! at okhttp3.internal.http.CallServerInterceptor.intercept(CallServerInterceptor.java:94)
! at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:142)
! at okhttp3.internal.connection.ConnectInterceptor.intercept(ConnectInterceptor.java:43)
! at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:142)
! at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:117)
! at okhttp3.internal.cache.CacheInterceptor.intercept(CacheInterceptor.java:94)
! at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:142)
! at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:117)
! at okhttp3.internal.http.BridgeInterceptor.intercept(BridgeInterceptor.java:93)
! at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:142)
! at okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept(RetryAndFollowUpInterceptor.java:88)
! at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:142)
! at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:117)
! at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:229)
! at okhttp3.RealCall.execute(RealCall.java:81)
! at retrofit2.OkHttpCall.execute(OkHttpCall.java:204)
! at com.krillsson.sysapi.core.connectivity.ConnectivityCheckManager.resolveConnectivity(ConnectivityCheckManager.kt:30)
! at com.krillsson.sysapi.core.connectivity.ConnectivityCheckManager.onTick(ConnectivityCheckManager.kt:25)
! at com.krillsson.sysapi.util.Ticker.execute(Ticker.java:46)
! at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
! at java.base/java.util.concurrent.FutureTask.runAndReset(FutureTask.java:305)
! at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:305)
! at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
! at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
! at java.base/java.lang.Thread.run(Thread.java:829)