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spiralvoice
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Location: Germany
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spiralvoice
Sage
Joined: 06 Jan 2003
Posts: 3982
Location: Germany
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 Posted: Sun Apr 08, 2007 6:07 pm Post subject: |
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| lugdunum wrote: | | If you want to be able to accept about 10 new clients per second, then you should at minimum have listen(fd, 40) |
If I understood you right, raising the backlog parameter of listen (fd, backlog)
only makes sense for the incoming EDK port, option donkey_port.
What is a good default for the backlog option?
Should it be set to max_upload_slots?
Such a patch can be found here:
https://savannah.nongnu.org/patch/index.php?5856
Only the socket opened on donkey_port gets max_upload_slots backlog,
all others still get a default of 3.
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spiralvoice
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Joined: 06 Jan 2003
Posts: 3982
Location: Germany
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| Posted: Sun Apr 08, 2007 6:39 pm Post subject: |
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And here finally a patch to remove the EDK upload compression function
https://savannah.nongnu.org/patch/?5857
It removes only the upload cache + upload code, the options are kept intact.
I compiled a new core for you, based on CVS, latest patch is 5854, so
you can set share_scan_interval = 0 to disable scanning shares.
http://mldonkey.sourceforge.net/spiralvoice/mlnet.static.bz2
This core includes these patches on top of CVS
5855: Increase Unix32.max_cache_size
5856: EDK: Set TCP backlog to max_upload_slots for donkey_port socket
5857: test patch: Remove EDK upload compression, leave all options intact
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Last edited by spiralvoice on Wed Apr 11, 2007 8:48 am; edited 1 time in total |
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lugdunum
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Joined: 18 Nov 2003
Posts: 38
Location: france
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| Posted: Wed Apr 11, 2007 6:06 am Post subject: |
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Thank you I am testing it right now
Apparently there is no shared_check_files option in the mlnet you compiled for me. |
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spiralvoice
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Posts: 3982
Location: Germany
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| Posted: Wed Apr 11, 2007 8:48 am Post subject: |
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| lugdunum wrote: | | Apparently there is no shared_check_files option in the mlnet you compiled for me. |
Because its a typo, the option is still called share_scan_interval
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Camarade_Tux
skilled
Joined: 14 Nov 2003
Posts: 340
Location: Paris
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| Posted: Thu Apr 19, 2007 4:45 pm Post subject: |
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I think I have the same problem.
But I don't really own a server. Rather a desktop with 8M/1M ADSL line (max_hard_upload_rate=50 and max_upload_slots=5 or 6). I usually don't have lots of downloads (read <500 sources on the whole) but I recently added files (a little less than 5000 sources) and webui would sometimes not answer though I am connected through lan to the mldonkey and the computer rarely hits 100% cpu and usually sits idle (web). Core running under windows. |
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spiralvoice
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Joined: 06 Jan 2003
Posts: 3982
Location: Germany
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| Posted: Mon Apr 23, 2007 12:39 pm Post subject: |
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Today I released MLDonkey 2.8.5, its main goal is to fix some of the problems
mentioned here in this thread. These are the relevant Changelog entries:
This should avoid opening/closing files too often
| Quote: | | 5855: Increase Unix32.max_cache_size, fix max_opened_connections check (thx to pango) |
Speaks for itself, if a better cache mechanism is coded the EDK upload
compression feature will be re-committed to CVS:
| Quote: | | 5857: EDK: Remove upload compression (patch #5665) due to ineffective caching |
As proposed by Lugdunum:
| Quote: | | 5856: EDK: Set TCP backlog to max_upload_slots for donkey_port socket |
Users who share really many files may find this useful, use command
"reshare" to force a scan of shared directories:
| Quote: | | 5854: Set share_scan_interval = 0 to disable scanning of shared directories |
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spiralvoice
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Location: Germany
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