I'm using quickstart example HATimerService,it's running on the cluster,
for now i need update and remove that timer, the change only on current node,
if current node down,other node will run timer without change.
sohow can i get the singleton timer service after HATimerService installed.
anybody can help, please!
The HASingleton example is not working like that.
The Singleton service only provide one method to retrieve a response.
One possible workaround is to store the timer configuration in a shared DB and call getValue() just to trigger a re-read from the database.
Cluster aware timers are introduced in WildFly 9 with a shared database.