More than a year we suffer from the problem of hanging up Spark on laptops.
Watching this problem, I realized that Spark freezes exactly 5 hours after its opening.
Because we have people come at 8:00 and Spark hangs up at 13:00, if a person comes at 10:00, then he hangs at exactly 15:00.
Which laptops have a problem? all, HP DELL ASUS Lenovo, no difference.
Installed a clean Windows 10, completely removed Spark 2.8.3, deleted appdata and all logs.
Updated Openfire to version 4.2.3> 4.2.4> 4.3.2> 4.4.0
I installed Spark online and connected to different versions of Java 8, up to 18.104.22.168.
I tried to install Windows 10 1803 1809 1903, but this also does not solve the problem.
I thought the problem was in stream Openfire and I disconnected it to the server, but that didn’t help either. (stream.management.active false)
BUT! No advice helped me to overcome this problem. Only the transition to Windows 7 or the transition to the version of Spark 2.6.3, but it is old and does not support the simultaneous authorization of PLAIN and SSO.I will be happy if anyone can implement these fixes in Spark 2.6.3 PLAIN +SSO https://issues.igniterealtime.org/browse/SPARK-1747 and and give me exe file…
Please community, tell me a solution …