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[Solved] Memory leak with Java 9
Posted: Thu May 10, 2018 9:55 pm
by N3phastus
I usually would leave UMS running nonstop, but now with version 7.01, after 24 hours running, using it or not, memory goes up to 4 GB and CPU up to 80 / 90 % !!!
Did you build in a bitcoin miner in de latest version ???
Please fix it ASAP
cheers
N3
Re: Memory leak with Java 9
Posted: Thu May 17, 2018 1:00 pm
by N3phastus
No one ???
ok, going back to 6.8
Re: Memory leak with Java 9
Posted: Thu May 17, 2018 7:13 pm
by boss
Yes, it is a problem in 7.01. Actually it was happening in earlier versions as well but just not as bad.
The issue is already known and the subject of a few other threads and the team is working on resolving the issue.
I run UMS 24/7 on a Gentoo Linux headless server. I found that turning off caching, whilst not stopping the issue, prolonged the time until UMS crashed.
My solution was to run a cron job every 2 days to restart UMS.
Re: Memory leak with Java 9
Posted: Wed May 23, 2018 5:58 am
by N3phastus
thank you Boss
Re: Memory leak with Java 9
Posted: Thu Nov 15, 2018 7:52 am
by SubJunk
We have a possible fix for this to test, are you interested N3phastus? If you let me know your operating system I will upload a test version
Re: Memory leak with Java 9
Posted: Fri Nov 23, 2018 1:14 pm
by overlordz
Hi,
I can test it if you want, i have notice the memory leak issue using Java9, OS: Windows
i'm not using the standalone version, but can give it a try also as well.
Re: Memory leak with Java 9
Posted: Mon Dec 17, 2018 8:31 pm
by SubJunk
Java 9 has been discontinued and was only available for a short time so I recommend not using it anymore