They will not be sharing the same singleton. Firstly, the class is referenced by its classloader. And the classloader is bound to task. Therefore, different job’s slots have different classloaders, which means the different task’s class's references are different.
Please correct me if I’m wrong.
Hi Guys, I am running into a problem. I have 2 jobs running on the same taskmanager. Each Job creates a singleton of the same class, say MySingleton class. Are they actually sharing the same singleton? Hope my question is clear. Best, Burgess Chen -- Sent from: http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/