#2319 closed bug (WorksForMe)
Leak in webui
Reported by: | Richard | Owned by: | Damien Churchill |
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Priority: | major | Milestone: | not applicable |
Component: | Web UI | Version: | 1.3.6 |
Keywords: | Cc: |
Description
If I leave the webui running in a tab on chromium for a few hours, it uses all my RAM, and brings my system to a halt. I'm not sure how to proceed debugging it.
Change History (7)
comment:1 by , 12 years ago
comment:2 by , 12 years ago
Given that I leave my browser open all the time with about 10 other tabs open, and chromium's task manager reports that none of the other tabs use more than ~150mb, I'm inclined to say it's deluge-web and/or its interaction with chromium.
comment:3 by , 12 years ago
Please can you provide exact details of which process is causing the issue using system manager or top/htop.
Also please provide more details of OS, deluge setup etc...
comment:4 by , 12 years ago
There are two systems involved, my laptop and a server.
My laptop: $ apt-cache policy chromium-browser chromium-browser:
Installed: 25.0.1364.160-0ubuntu3
$ free -m
total used free shared buffers cached
Mem: 7777 6511 1266 0 249 1846 -/+ buffers/cache: 4415 3362 Swap: 12286 4761 7525
And the server: $ apt-cache policy deluge-webui deluge-webui:
Installed: 1.3.6-0ubuntu2
I'll run the tab again tonight, and post the top in the morning.
comment:5 by , 12 years ago
After three hours of running, I have the following:
A copy of running top, chromium's task manager reports that the deluge webui tab is pid 22155, which is the 4th down.
top - 23:02:14 up 8 days, 10:38, 3 users, load average: 2.16, 2.15, 2.14 Tasks: 225 total, 3 running, 219 sleeping, 0 stopped, 3 zombie %Cpu(s): 26.0 us, 0.8 sy, 0.0 ni, 72.8 id, 0.1 wa, 0.0 hi, 0.3 si, 0.0 st KiB Mem: 7964376 total, 7732940 used, 231436 free, 200172 buffers KiB Swap: 12581884 total, 4730432 used, 7851452 free, 1101316 cached pid to signal/kill PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 895 richard 20 0 4872m 3.1g 13m R 88.8 40.4 690:26.97 chromium-browse 9483 richard 20 0 971m 171m 32m R 6.3 2.2 199:30.62 chromium-browse 3483 richard 20 0 2039m 235m 18m S 4.0 3.0 351:23.05 gnome-shell 22155 richard 20 0 1965m 1.1g 21m S 4.0 14.8 14:09.16 chromium-browse 1578 root 20 0 475m 69m 52m S 2.7 0.9 246:48.69 Xorg 21677 richard 20 0 5265m 286m 9560 S 2.3 3.7 145:22.04 java 9714 richard 20 0 1069m 163m 16m S 1.0 2.1 15:48.98 chromium-browse 4099 richard 20 0 663m 22m 8008 S 0.7 0.3 5:55.23 gnome-terminal 9728 richard 20 0 925m 54m 15m S 0.3 0.7 1:40.87 chromium-browse 29965 richard 20 0 20640 1600 1104 R 0.3 0.0 0:00.67 top 29975 richard 20 0 918m 68m 23m S 0.3 0.9 0:05.55 chromium-browse
The top one, PID 895, is the combination of all my chomium tabs which is why it's reporting a lot of cpu and mem.
Chromium's task manager also says that the javascript memory is ~45K (22k live). Not sure if that's kilobyte, or number of javascript objects.
comment:6 by , 11 years ago
Milestone: | Future → not applicable |
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Resolution: | → WorksForMe |
Status: | new → closed |
Are talking about chromium or deluge-web?