Get <WARN> message: Reply too late.

[DarioCrivelli]

At first sight, I can't find any blocking operation that could affect "subscribe", so I can't understand why those "subscribe" operations are so slow.
Do you see a steady 100% CPU level on the machine during that period?
Please, try to replicate the case and produce a thread dump (if possible) on the Remote Server just before the timeout notifications appear on the Proxy Adapter, to see what happens.

[aikobit]

Hi Dario
Yes. CPU 100% level on the the machine during this period.
I think, may be I use many threads in process, hence I get broplem in "block" between threads
I try many case but I can't understand.

[DarioCrivelli]

You should not assume that our example adapters are scalable. We used one thread per item just to make the code simple.

[aikobit]

thanks Dario