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High CPU usage on 1.3.0_rc1

Posted: Fri Jun 04, 2010 6:49 am
by abubin
Hi,

Since upgrade to 1.3.0_RC1, I notice my CPU is always on the high. Sometimes the webui will lost connection due to this.

I am using ubuntu 10.04 self compiled deluge with libtorrent-rasterbar-0.15.0.

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  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
15976 root      20   0  179m 125m 2136 R  100 12.6  33289:59 deluge-web
16135 root      20   0  149m  74m 3872 S    4  7.5   1426:11 deluged

I killed deluge-web process and then run using the conventional method :

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deluge -u web -l /var/log/deluge.log -L error &
Seems to be better as load of deluge seems low now.

Re: High CPU usage on 1.3.0_rc1

Posted: Fri Jun 04, 2010 6:52 am
by abubin
I just checked the current status of my system and load seems t o be on the high side.

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  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
25788 root      20   0 20872 3756  644 S   40  0.4 274:08.31 deluge
16135 root      20   0  147m  60m 3248 S    2  6.1   1453:50 deluged
Again, deluge (deluge-web) is taking up more CPU than it should

I am using Atom 330 which is 1.6GHz dual core processor. Before this, i was lower CPU usage. I am now not even loading any web ui from browser currently. Why is there load anyway for a frontend which is not being loaded?

Thanks.

Re: High CPU usage on 1.3.0_rc1

Posted: Sat Jun 05, 2010 7:01 pm
by abubin
It happened again. CPU load is maxed out again. I had to again kill deluge process and then start it again.

Re: High CPU usage on 1.3.0_rc1

Posted: Sun Jun 06, 2010 9:55 am
by zarn
I have the same problem as you abubin, my CPU usage is also maxed out when deluged is running.

I have installed deluge on my Asrock Nettop ION (Atom 330 cpu) and Ubuntu desktop 10.04 + Deluge 1.3.0_rc1

btw im new here and new to deluge and ubuntu :)

Hope someone got an idea what is wrong.

/zarn

Re: High CPU usage on 1.3.0_rc1

Posted: Tue Jun 08, 2010 4:08 pm
by abubin
Since no response since I posted the question, I have downgraded back to 1.2.3. So far been running for few hours already and CPU load for deluge barely go above 5%.

Re: High CPU usage on 1.3.0_rc1

Posted: Mon Jun 28, 2010 8:41 am
by skolima
Same CPU, same problem. deluge maxes out one core, deluged takes over the other.

Re: High CPU usage on 1.3.0_rc1

Posted: Sun Sep 19, 2010 3:37 pm
by gard
Your system x86_64?

Re: High CPU usage on 1.3.0_rc1

Posted: Sun Sep 19, 2010 3:44 pm
by skolima
The desktop I use is x86_64. However, I also used deluged on a Intel Atom box, on a x86 system. On both configurations the CPU usage of deluged has improved with version 1.3.0_r2. I run deluge-gtk only on the x86_64 desktop, and the rc2 version still maxes out a single core when downloads start.

Re: High CPU usage on 1.3.0_rc1

Posted: Tue Sep 21, 2010 3:56 pm
by gard
I am not to understand, it works fine. but suddenly starts to load my CPU to 100%. It can work fine all day, but then again load my CPU to 100%. I have amd64 X2 (two core), deluge load to 100% one core my CPU. I not have external plugins. Ideas?

Re: High CPU usage on 1.3.0_rc1

Posted: Tue Sep 21, 2010 3:59 pm
by skolima
It seems that the problem manifests on on AMD and Intel Atom CPUs, anyone experiencing it on a Intel Core machine?