Hello, Ilya, Attached are two thread dumps, the second is taken 13 minutes after the first one: threaddump.txt <http://apache-ignite-users.70518.x6.nabble.com/file/t2262/threaddump.txt> , threaddump2.txt <http://apache-ignite-users.70518.x6.nabble.com/file/t2262/threaddump2.txt> .
The hanging occurs in the main thread (in fact the same output is for thread dump taken after 8 hours): The differences between two thread dumps are minor, one of them is as follows: in the first thread dump in the second What concerns a reproducer project, this is not an easy task, because it is difficult to understand which factors may be treated as significant. Our initial project is in general stable, the matter we have dozens of builds per each day and only some of these builds fail. It is very difficult to catch this situation, I have had to launch 5 builds one after another before this situation really occured. And it may be that this situation requires launching very specific containers in Docker each at very specific time. And we cannot share our original project, all I can do is to give you those parts of the code that deal with Ignite. For example, the full code of start method from DbManager is as follows: And we have logs for all containers of our app including those for Ignite server nodes, if you like I can provide them. Thank you very much for your help in advance. My best regards, Ilya -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/
