Fixes are available
APAR status
Closed as program error.
Error description
The following stacktrace has been reported 3 times via Android Crash Reports: java.lang.IllegalStateException: Timer was canceled at java.util.Timer.scheduleImpl(Timer.java:561) at java.util.Timer.schedule(Timer.java:459) at com.worklight.common.Logger.processAutomaticTrigger(SourceFile:1 368) at com.worklight.androidgap.plugin.LoggerPlugin$1.run(SourceFile:10 5) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExec utor. java:1080) at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:573) at java.lang.Thread.run(Thread.java:838) This occurs on sign-on. The issue is present on two versions of Android and 3 different devices.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: * * This is a concurrency issue, so any user with a native * * Android, or hybrid Android project is susceptible to this * * bug. * **************************************************************** * PROBLEM DESCRIPTION: * * The client-side API has the ability to automatically send * * logs to the Worklight server. There is a concurrency bug * * which at times can cause the Timer object to be in an * * illegal state, causing an IllegalStateException. * **************************************************************** * RECOMMENDATION: * * - * ****************************************************************
Problem conclusion
The critical section was synchronized so that no concurrent modification takes place, ensuring the validity of the Timer object.
Temporary fix
Comments
APAR Information
APAR number
PI35761
Reported component name
WL/MFPF CONSUME
Reported component ID
5725I4301
Reported release
620
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2015-02-25
Closed date
2015-03-24
Last modified date
2015-03-24
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
WL/MFPF CONSUME
Fixed component ID
5725I4301
Applicable component levels
R620 PSY
UP
R630 PSY
UP
R700 PSY
UP
[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSZH4A","label":"IBM Worklight"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"620","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
17 October 2021