mldonkey, a multi-networks file-sharing client - Bugs: bug #17933, After a few hours of core uptime,...
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bug #17933: After a few hours of core uptime, it eats all CPU
Submitter: | Mathias Homann <lemmy98> | ||
Submitted: | Fri 06 Oct 2006 07:55:35 PM UTC | ||
Category: | Core | Severity: | 3 - Normal |
Item Group: | Segmentation Fault | Status: | Works For Me |
Assigned to: | None | Open/Closed: | Closed |
Release: | 2.8.1 | Release: | 2.8.1 |
Operating System: | Linux | Binaries Origin: | CVS / Self compiled |
CPU type: | Intel x86 |
Jump to the original submission
Wed 08 Nov 2006 03:41:41 PM UTC, comment #22: |
Mathias Homann <lemmy98> |
Wed 08 Nov 2006 12:55:25 PM UTC, comment #21: I've built the cvs snapshot from http://www.mldonkey.org/forum/viewtopic.php?p=41793#41793 with no suse-provided ocaml rpm installed. let's see how it works out. |
Mathias Homann <lemmy98> |
Tue 07 Nov 2006 07:20:09 PM UTC, comment #20: Suse is known to have very buggy Ocaml packages:
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spiralvoice <spiralvoice> |
Tue 07 Nov 2006 06:55:30 PM UTC, comment #19: Whenever I manage to find the time, I'll try the same with 2.8.1, and if that works out as well, I'll consider this case closeable... |
Mathias Homann <lemmy98> |
Tue 07 Nov 2006 06:54:36 PM UTC, comment #18: I dont know what exactly the problem was, but i've built a 2.7.7 core WITHOUT the suse-supplied ocaml rpm installed (so the makefile pulled ocaml from source and used it how it wanted it), and i've been running that core since 9 days without any trouble so far... I blame suse. |
Mathias Homann <lemmy98> |
Tue 07 Nov 2006 06:41:13 PM UTC, comment #17: Please re-compile with lesser CFLAGS |
spiralvoice <spiralvoice> |
Sun 29 Oct 2006 09:20:05 AM UTC, comment #16: I've upgraded my box to suse 10.0, and rebuilt mldonkey, and now ti doesnt hang and eat all cpu; instead it terminates between moving the completed download to its target folder, and writing to bittorrent.ini.
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Mathias Homann <lemmy98> |
Thu 26 Oct 2006 06:51:26 PM UTC, comment #15: i'm starting to get the very same problem with my old 2.7.5 binary as well... the last few lines in the "verbosity" file before the segfaults start are something about "unknown clients". The fast things mlnet successfully does is movinga completed download into the target directory, and moving the .torrent file from torrents/downloads to torrents/seeded.
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Mathias Homann <lemmy98> |
Mon 09 Oct 2006 06:12:29 PM UTC, comment #14: config_files_space.tmp is a normal file and stays behind when the core crashes.
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spiralvoice <spiralvoice> |
Sun 08 Oct 2006 09:42:10 PM UTC, comment #13: another thing:
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Mathias Homann <lemmy98> |
Sun 08 Oct 2006 09:28:56 PM UTC, comment #12: same from the broken 2.8.1:
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Mathias Homann <lemmy98> |
Sun 08 Oct 2006 09:26:33 PM UTC, comment #11: diskinfo output taken with a 2.7.5:
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Mathias Homann <lemmy98> |
Sun 08 Oct 2006 06:14:29 PM UTC, comment #10: If you manage to bring MLDonkey into working state again
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spiralvoice <spiralvoice> |
Sun 08 Oct 2006 04:00:52 PM UTC, comment #9: I've restarted mlnet, and the completed download is still listed in there, with 99.8% completed.
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Mathias Homann <lemmy98> |
Sun 08 Oct 2006 03:56:48 PM UTC, comment #8: there's nothing worthwhile in the log file:
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Mathias Homann <lemmy98> |
Sat 07 Oct 2006 08:03:35 PM UTC, comment #7: set log_file mlnet.log
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spiralvoice <spiralvoice> |
Sat 07 Oct 2006 07:26:26 PM UTC, comment #6: suse 8.0 right now...
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Mathias Homann <lemmy98> |
Sat 07 Oct 2006 06:57:37 PM UTC, comment #5: C compiler version: 2.95.3 <- which distro do you use? Eisfair?
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spiralvoice <spiralvoice> |
Sat 07 Oct 2006 06:17:49 PM UTC, comment #4: re #1:
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Mathias Homann <lemmy98> |
Sat 07 Oct 2006 05:56:50 PM UTC, comment #3: re #1:
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Mathias Homann <lemmy98> |
Sat 07 Oct 2006 03:40:26 PM UTC, comment #2: Please post buildinfo and runinfo output.
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spiralvoice <spiralvoice> |
Sat 07 Oct 2006 11:35:22 AM UTC, comment #1: please follow profiling instructions on wiki and return with info where cpu is going. |
Joakim Verona <jave> |
Fri 06 Oct 2006 07:55:35 PM UTC, original submission:
After a few hours of uptime (maybe related to finishing a download, it seems to start at that moment), mlnet hogs all cpu, stops responding on port 4000, and a strace -f -p $PID_OF_MLNET shows nothing but this:
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Mathias Homann <lemmy98> |
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Follow 2 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2006-11-07 | spiralvoice | Status | None | Works For Me | |
Open/Closed | Open | Closed |
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Corresponding source code
since the broken mlnet crashed inevitably when finishing a download, and the 2.8.1-cvs i've built earlier today has completed several so far, without crashing, i guess its really about suse breaking ocaml.