IssueTracker

After creating the issue I've noticed that I mixed up a few terms, sorry about that. JobService should be JobScheduler. When referring to jobs in the description, those are classes extending Worker.

We have a large set of users seeing this same issue... I can confirm that it seems to only effect users using Android OS 4.4 - 5.1.  We are also using WorkManager 2.0.0

Project: platform/frameworks/support
Branch: androidx-master-dev

commit 098c163581a360c32baa6e4c215227f0efd10889
Author: Rahul Ravikumar <rahulrav@google.com>
Date:   Mon Mar 25 14:05:34 2019

    Reset WorkConstraintsTracker when cleaning up in DelayMetCommandHandler.
   
    * DelayMetCommandHandler would previously not cleanup correctly and WorkConstraintsTracker
      would trigger callbacks without going through the SystemAlarmDispatcher lifecycle
      of processing a command.
   
    Fixes: b/129226383
    Test: Added a unit test.
    Change-Id: Id2aaf0cce7c4a1a4526a25a211f3fe0551dbe557

M       work/workmanager/src/androidTest/java/androidx/work/impl/background/systemalarm/SystemAlarmDispatcherTest.java
M       work/workmanager/src/main/java/androidx/work/impl/background/systemalarm/DelayMetCommandHandler.java

https://android-review.googlesource.com/933140
https://goto.google.com/android-sha1/098c163581a360c32baa6e4c215227f0efd10889

Great to see such a quick fix. Do you have any estimate when a new version that includes this change will be released?

It should be available in the next 2.x.x version.

ETA?

Hi, we have implemented a new big feature using WorkManager and got the same issue. We have been considering third party alternatives because we need to deliver this ASAP. But if you confirm that we will have that version within next few days we can wait for it.

Thanks for reporting this, OP, and thanks for the quick fix, Android team... my users were seeing this too...

We are using workmanager 2.1.0-alpha01 which include code change of https://android-review.googlesource.com/933140, but a lot crashes caused by same problems still showing in firebase console.

Affected Android Version
62% Android 5
37% Android 4
1%  Android 6

Fatal Exception: java.lang.RuntimeException: Error receiving broadcast Intent { act=android.net.conn.CONNECTIVITY_CHANGE flg=0x4000010 (has extras) } in androidx.work.impl.constraints.trackers.NetworkStateTracker$NetworkStateBroadcastReceiver@42203f30
       at android.app.LoadedApk$ReceiverDispatcher$Args.run(LoadedApk.java:769)
       at android.os.Handler.handleCallback(Handler.java:733)
       at android.os.Handler.dispatchMessage(Handler.java:95)
       at android.os.Looper.loop(Looper.java:136)
       at android.app.ActivityThread.main(ActivityThread.java:5433)
       at java.lang.reflect.Method.invokeNative(Method.java)
       at java.lang.reflect.Method.invoke(Method.java:515)
       at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1268)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1084)
       at dalvik.system.NativeStart.main(NativeStart.java)

Caused by java.util.concurrent.RejectedExecutionException: Task java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask@421dec00 rejected from java.util.concurrent.ScheduledThreadPoolExecutor@4222d1a8[Terminated, pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 0]
       at java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2011)
       at java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:793)
       at java.util.concurrent.ScheduledThreadPoolExecutor.delayedExecute(ScheduledThreadPoolExecutor.java:298)
       at java.util.concurrent.ScheduledThreadPoolExecutor.schedule(ScheduledThreadPoolExecutor.java:503)
       at java.util.concurrent.Executors$DelegatedScheduledExecutorService.schedule(Executors.java:644)
       at androidx.work.impl.background.systemalarm.WorkTimer.startTimer(WorkTimer.java:82)
       at androidx.work.impl.background.systemalarm.DelayMetCommandHandler.onAllConstraintsMet(DelayMetCommandHandler.java:100)
       at androidx.work.impl.constraints.WorkConstraintsTracker.onConstraintMet(WorkConstraintsTracker.java:150)
       at androidx.work.impl.constraints.controllers.ConstraintController.updateCallback(ConstraintController.java:134)
       at androidx.work.impl.constraints.controllers.ConstraintController.onConstraintChanged(ConstraintController.java:141)
       at androidx.work.impl.constraints.trackers.ConstraintTracker.setState(ConstraintTracker.java:103)
       at androidx.work.impl.constraints.trackers.NetworkStateTracker$NetworkStateBroadcastReceiver.onReceive(NetworkStateTracker.java:170)
       at android.app.LoadedApk$ReceiverDispatcher$Args.run(LoadedApk.java:759)
       at android.os.Handler.handleCallback(Handler.java:733)
       at android.os.Handler.dispatchMessage(Handler.java:95)
       at android.os.Looper.loop(Looper.java:136)
       at android.app.ActivityThread.main(ActivityThread.java:5433)
       at java.lang.reflect.Method.invokeNative(Method.java)
       at java.lang.reflect.Method.invoke(Method.java:515)
       at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1268)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1084)
       at dalvik.system.NativeStart.main(NativeStart.java)