John,

Hm - it looks like Shotwell is consuming minutes of CPU at startup, even with an empty library with auto-import turned off. Strange.

Could you do the following? Follow the numbered steps under the item "I found a bug in Shotwell. How can I report it?" in the Shotwell FAQ (http://trac.yorba.org/wiki/Shotwell/FAQ). For step 4 ("Make the crash happen"), simply press Ctrl+C in the GDB console window to break out of Shotwell after it's run for a few seconds. Once you have the files shotwell.gdb and shotwell.log, either mail them to us directly at [email protected] (this mailing list won't accept attachments, by the way) or create a new ticket at http://trac.yorba.org and attach the files there. The contents of those files should reveal more about what's going on. Thanks!

adam

On 01/25/2011 12:12 PM, John Carlyle-Clarke wrote:
Adam-

Thanks for the ongoing help :)

I have 2G RAM and about 4G swap.

johncc@liberator:~/Pictures$ free -m
             total       used       free     shared    buffers     cached
Mem:          2008       1044        963          0        116        306
-/+ buffers/cache:        621       1387
Swap:         4095        509       3586

Seems like:

johncc@liberator:~$ mkdir foo
johncc@liberator:~$ shotwell -d foo/

... still starts to eat RAM in the same way.

johncc@liberator:~/$ pg shotwell
USER       PID %CPU %MEM    VSZ   RSS TTY      STAT START   TIME COMMAND
johncc    3356 86.2 84.0 4451664 1727856 pts/3 Rl+  20:00   7:15

It does seem to have stabilized at that point, in that it's not grabbing more RAM as far as I can tell, and there is still potentially a bit left!

johncc@liberator:~/$ free -m
             total       used       free     shared    buffers     cached
Mem:          2008       1987         20          0          1         49
-/+ buffers/cache:       1936         71
Swap:         4095       2918       1177


I guessed there was no point trying the subsequent tests, but let me know if you want me to.

John



On 25/01/11 18:36, Adam Dingle wrote:
John,

First of all, the error "Directory Sony2 with ##### entries considered
invalid" is unrelated and is spurious: this is a manifestation of
http://trac.yorba.org/ticket/1872 .

Your gconftool commands look correct, so we've ruled out that
auto-import is causing the memory flood; that's good.

- How much RAM do you have on your system?

- Can you do this? Start Shotwell with an empty library (e.g. "shotwell
-d ~/foo"), then import just 1000 of your photos. (Here's one way to do
that: use gnome-search-tool, otherwise known as Places->Search for
Files, to find all files in ~/Pictures, then select just 1000 of them
and drag them into Shotwell.) After you've done this, how much physical
and virtual memory is the 'shotwell' process using, e.g. as reported by
the GNOME System Monitor?

- Now repeat the previous experiment with 5000 photos. Once again, how
much physical and virtual memory is the 'shotwell' process using?

adam

On 01/24/2011 04:33 PM, John Carlyle-Clarke wrote:
Hi Adam-

The progress dialog disappears before the memory usage starts to
increase.

johncc@liberator:~/Pictures$ du -shx
34G .
johncc@liberator:~/Pictures$ find | wc -l
17696

None of the pictures RAW format.

I don't have full GNOME, so hopefully I did this right:-

johncc@liberator:~/Pictures$ gconftool-2 --set --type=boolean
/apps/shotwell/preferences/files/auto_import false
johncc@liberator:~/Pictures$ gconftool-2 -R
/apps/shotwell/preferences/files
import_dir = /home/johncc/Pictures
commit_metadata = true
auto_import = false

I still get the memory flood after this.

By the way, I just noticed a spurious error I get sometimes. I'm not
sure if it's connected, but I can't find any directory called Sony2!

johncc@liberator:~/Pictures$ shotwell
Error: Directory Sony2 with 20307 entries considered invalid; not read.

Best regards,

John

On 25/01/11 00:09, Adam Dingle wrote:
John,

- To be clear, does the progress dialog disappear, or does it remain
on-screen while the memory usage increases?

- How many photos are in your Shotwell library? Approximately how many
of them are RAW?

- Do you have the option to watch the library directory for new files
turned on? If so, could you try the following? While Shotwell is not
running, start gconf-editor, find the value
/apps/shotwell/preferences/files/auto_import and uncheck it to disable
library watching. Now start Shotwell again. Does the memory flood still
occur?

adam

On 01/24/2011 03:45 PM, John Carlyle-Clarke wrote:
I'm having a problem with shotwell 0.8.1 on Archlinux 64-bit. When I
start it, the progress dialog appears, followed by the UI. After a few
seconds, the UI becomes unresponsive and it starts to increase its
memory usage until it consumes all RAM and swap.

The end of the strace, which coincides with the beginning of the
increasing memory use, is:-

futex(0x7f6893be1ea0, FUTEX_WAKE_PRIVATE, 1) = 0
futex(0x7f6894830528, FUTEX_WAKE_PRIVATE, 1) = 0
futex(0x7f6894830528, FUTEX_WAKE_PRIVATE, 1) = 0
futex(0x7f6894830528, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN
(Resource temporarily unavailable)
futex(0x7f6894830528, FUTEX_WAKE_PRIVATE, 1) = 0
futex(0x7f689508d8e8, FUTEX_WAKE_PRIVATE, 1) = 0
brk(0x5a2d000) = 0x5a2d000
brk(0x5a88000) = 0x5a88000
mmap(NULL, 499712, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0) = 0x7f6888c62000
mmap(NULL, 999424, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0) = 0x7f6888b6e000
mmap(NULL, 1994752, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0) = 0x7f6888987000
futex(0x7f6893be1ea0, FUTEX_WAKE_PRIVATE, 1) = 1
mmap(NULL, 3985408, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0) = 0x7f68885ba000
mmap(NULL, 7966720, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0) = 0x7f687ad4f000
futex(0x7f6893be1ea0, FUTEX_WAKE_PRIVATE, 1) = 1
mmap(NULL, 15929344, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0) = 0x7f6879e1e000
mmap(NULL, 31854592, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0) = 0x7f6877fbd000
futex(0x7f6893be1ea0, FUTEX_WAKE_PRIVATE, 1) = 1
mmap(NULL, 63705088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0) = 0x7f68742fc000
mmap(NULL, 127406080, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0) = 0x7f686c97b000
mmap(NULL, 254808064, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0) = 0x7f685d67a000
mmap(NULL, 509612032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0) = 0x7f683f079000
mmap(NULL, 1019219968, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6802478000
mmap(NULL, 2038435840, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6788c77000

Not sure what else I can usefully provide! Let me know...

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