Fixes are available
APAR status
Closed as program error.
Error description
When the outbound GCM connection failed, Worklight will keep retrying and gets into a loop and prints error code 600 (see below). This will eventually overloaded and crashed the server. sept. 16, 2013 5:25:54 PM com.worklight.integration.notification.gcm. GCMSender sendAndVerify INFO: GCM Service invocation failed (reason: Error while invoking request) sept. 16, 2013 5:25:54 PM com.worklight.integration.notification.gcm. GCMSender sendAndVerify INFO: GCM Service invocation failed (reason: Error while invoking request) sept. 16, 2013 5:25:54 PM com.worklight.integration.notification. ServiceSemaphore canSend WARNING: 600 sept. 16, 2013 5:25:54 PM com.worklight.integration.notification. ServiceSemaphore canSend
Local fix
Restart Server
Problem summary
**************************************************************** * USERS AFFECTED: * * Devleopers building applications which use push * * notifications on Android or Windows Phone 8 devices. * **************************************************************** * PROBLEM DESCRIPTION: * * When Google/Microsoft return a failure response for a * * notification submission request, in certain cases the * * Worklight server might get into an endless loop of printing * * to the log: * * "sept. 16, 2013 5:25:54 PM * * com.worklight.integration.notification. * * * * ServiceSemaphore canSend * * * * WARNING: 600" * **************************************************************** * RECOMMENDATION: * * - * ****************************************************************
Problem conclusion
The code was fixed so that the loop will on longer occur. The fix for this APAR is currently targeted for fixpack 5.0.6.2 and fixpack 6.0.0.2.
Temporary fix
Comments
APAR Information
APAR number
PM98129
Reported component name
WORKLIGHT CONSU
Reported component ID
5725I4301
Reported release
506
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2013-09-30
Closed date
2014-03-04
Last modified date
2014-03-04
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
WORKLIGHT CONSU
Fixed component ID
5725I4301
Applicable component levels
R506 PSY
UP
R600 PSY
UP
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSZH4A","label":"IBM Worklight"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"506","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
01 November 2021