Comment 11 for bug 604140

@Anders

Unfortunately neither am I and have no clue why I'm getting OOM errors with
4gigs of RAM, plus 1.7GB swap on my SSD..

I'm going to remove bootchart and see if that fixes the OOM errors

On Mon, Jul 12, 2010 at 12:23 PM, Anders Norgaard <<email address hidden>
> wrote:

> *** This bug is a duplicate of bug 603919 ***
> https://bugs.launchpad.net/bugs/603919
>
> @Zachary
>
> Unfortunately I am no expert on the bootchart collector. But in your
> dmesg I can see this
>
> [ 2.832955] Out of memory: kill process 110 (collector) score 51 or a
> child
> [ 2.832963] Killed process 110 (collector) vsz:3268kB, anon-rss:512kB,
> file-rss:404kB
>
> which looks a lot to me like OOM is killing your bootchart collector.
>
> Later in the dmesg plymouthd and ureadahead is also OOM killed. I wonder
> why?
>
> --
> ImportError: cannot import name GObject
> https://bugs.launchpad.net/bugs/604140
> You received this bug notification because you are a direct subscriber
> of the bug.
>
> Status in “pybootchartgui” package in Ubuntu: Confirmed
>
> Bug description:
> Binary package hint: pybootchartgui
>
> Kernel: Linux ubuntu 2.6.35-7-generic-pae
> Bootchart --version: 0.0.0
> bootchart installed version (apt): 0.90.2-7
> pybootchartgui --version: 0.0.0
> pybootchartgui installed version (apt): 0+139-3
> ubuntu desc: maverick meerkat (development branch)
> ubuntu release: 10.10
>
> attached is bootchart found in /var/log/bootchart/
>
> $bootchart output:
> ** Message: pygobject_register_sinkfunc is deprecated (GtkWindow)
> ** Message: pygobject_register_sinkfunc is deprecated (GtkInvisible)
> ** Message: pygobject_register_sinkfunc is deprecated (GtkObject)
> /usr/lib/pymodules/python2.6/gtk-2.0/gtk/__init__.py:40: RuntimeWarning:
> tp_compare didn't return -1 or -2 for exception
> from gtk import _gtk
> Traceback (most recent call last):
> File "/usr/lib/pymodules/python2.6/gtk-2.0/gi/__init__.py", line 27, in
> <module>
> from gi.repository import GObject
> ImportError: cannot import name GObject
> No path given, trying /var/log/bootchart.tgz
> parsing '/var/log/bootchart.tgz'
> parsing 'header'
> parsing 'proc_stat.log'
> parsing 'proc_diskstats.log'
> parsing 'proc_ps.log'
> warning: no parent for pid '2' with ppid '0'
> merged 0 logger processes
> pruned 53 process, 0 exploders, 66 threads, and 1 runs
> False
> Traceback (most recent call last):
> File "/usr/bin/bootchart", line 23, in <module>
> sys.exit(main())
> File "/usr/lib/pymodules/python2.6/pybootchartgui/main.py", line 137, in
> main
> render()
> File "/usr/lib/pymodules/python2.6/pybootchartgui/main.py", line 128, in
> render
> batch.render(writer, res, options, filename)
> File "/usr/lib/pymodules/python2.6/pybootchartgui/batch.py", line 41, in
> render
> draw.render(ctx, options, *res)
> File "/usr/lib/pymodules/python2.6/pybootchartgui/draw.py", line 268, in
> render
> draw_chart(ctx, IO_COLOR, True, chart_rect, [(sample.time, sample.user +
> sample.sys + sample.io) for sample in cpu_stats], proc_tree)
> File "/usr/lib/pymodules/python2.6/pybootchartgui/draw.py", line 200, in
> draw_chart
> xscale = float(chart_bounds[2]) / max(x for (x,y) in data)
> ValueError: max() arg is an empty sequence
>
> To unsubscribe from this bug, go to:
>
> https://bugs.launchpad.net/ubuntu/+source/pybootchartgui/+bug/604140/+subscribe
>

--
Zachary Scott

http://zacharyscott.github.com/
http://twitter.com/zakscott