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Thread: Previous Generation Missing, Back!

  1. #1

    Previous Generation Missing, Back!

    After 10-11 hours of running the new Protein, I noticed the on-line system was buffering. Here the error.log:

    ========================[ Jan 14, 2004 3:55 PM ]========================
    Starting foldtrajlite built Jan 12 2004

    ========================[ Jan 14, 2004 6:30 PM ]========================
    Starting foldtrajlite built Jan 12 2004
    Thu Jan 15 02:19:55 2004 ERROR: [000.000] {foldtrajlite2.c, line 4933} Error during upload: NO RESPONSE FROM SERVER - WILL TRY AGAIN LATER
    Thu Jan 15 13:25:54 2004 ERROR: [777.000] {ncbi_socket.c, line 1601} SOCK#558000[84]: [SOCK::s_Connect] Failed pending connect() to 125.222.2.200:80 (Closed) {errno=10061,Connection refused}
    Thu Jan 15 13:25:54 2004 ERROR: [777.000] {ncbi_connutil.c, line 877} [URL_Connect] Socket connect to 125.222.2.200:80 failed: Closed
    Thu Jan 15 13:25:55 2004 ERROR: [777.000] {ncbi_socket.c, line 1601} SOCK#559000[84]: [SOCK::s_Connect] Failed pending connect() to 125.222.2.200:80 (Closed) {errno=10061,Connection refused}
    Thu Jan 15 13:25:55 2004 ERROR: [777.000] {ncbi_connutil.c, line 877} [URL_Connect] Socket connect to 125.222.2.200:80 failed: Closed
    Thu Jan 15 13:25:55 2004 ERROR: [000.000] {foldtrajlite2.c, line 4933} Error during upload: NO RESPONSE FROM SERVER - WILL TRY AGAIN LATER
    Thu Jan 15 13:40:01 2004 ERROR: [010.003] {taskapi.c, line 1218} [ReadServerResponse] Timeout waiting for response, got 0 chars.
    Thu Jan 15 13:40:01 2004 ERROR: [000.000] {foldtrajlite2.c, line 4933} Error during upload: NO RESPONSE FROM SERVER - WILL TRY AGAIN LATER
    Thu Jan 15 13:51:59 2004 ERROR: [010.003] {taskapi.c, line 1218} [ReadServerResponse] Timeout waiting for response, got 0 chars.
    Thu Jan 15 13:51:59 2004 ERROR: [000.000] {foldtrajlite2.c, line 4933} Error during upload: NO RESPONSE FROM SERVER - WILL TRY AGAIN LATER
    Thu Jan 15 14:21:46 2004 ERROR: [010.003] {taskapi.c, line 1218} [ReadServerResponse] Timeout waiting for response, got 0 chars.
    Thu Jan 15 14:21:46 2004 ERROR: [000.000] {foldtrajlite2.c, line 4933} Error during upload: NO RESPONSE FROM SERVER - WILL TRY AGAIN LATER
    Thu Jan 15 15:33:24 2004 ERROR: [010.003] {taskapi.c, line 1218} [ReadServerResponse] Timeout waiting for response, got 0 chars.
    Thu Jan 15 15:33:24 2004 ERROR: [000.000] {foldtrajlite2.c, line 4933} Error during upload: NO RESPONSE FROM SERVER - WILL TRY AGAIN LATER
    Thu Jan 15 17:10:35 2004 ERROR: [010.003] {taskapi.c, line 1218} [ReadServerResponse] Timeout waiting for response, got 0 chars.
    Thu Jan 15 17:10:35 2004 ERROR: [000.000] {foldtrajlite2.c, line 4933} Error during upload: NO RESPONSE FROM SERVER - WILL TRY AGAIN LATER
    Thu Jan 15 18:20:36 2004 ERROR: [010.003] {taskapi.c, line 1218} [ReadServerResponse] Timeout waiting for response, got 0 chars.
    Thu Jan 15 18:20:36 2004 ERROR: [000.000] {foldtrajlite2.c, line 4933} Error during upload: NO RESPONSE FROM SERVER - WILL TRY AGAIN LATER

    ========================[ Jan 15, 2004 7:07 PM ]========================
    Starting foldtrajlite built Jan 12 2004

    ========================[ Jan 15, 2004 7:22 PM ]========================
    Starting foldtrajlite built Jan 12 2004
    Thu Jan 15 20:51:01 2004 ERROR: [010.003] {taskapi.c, line 1218} [ReadServerResponse] Timeout waiting for response, got 0 chars.
    Thu Jan 15 20:51:01 2004 ERROR: [000.000] {foldtrajlite2.c, line 4933} Error during upload: NO RESPONSE FROM SERVER - WILL TRY AGAIN LATER

    ========================[ Jan 15, 2004 9:08 PM ]========================
    Starting foldtrajlite built Jan 12 2004
    Thu Jan 15 21:09:37 2004 ERROR: [010.003] {taskapi.c, line 1218} [ReadServerResponse] Timeout waiting for response, got 0 chars.
    Thu Jan 15 21:09:37 2004 ERROR: [000.000] {foldtrajlite2.c, line 4933} Error during upload: NO RESPONSE FROM SERVER - WILL TRY AGAIN LATER
    Thu Jan 15 21:11:33 2004 ERROR: [010.003] {taskapi.c, line 1739} Failed to open file .\fold_0_2kbsww2o_10_2kbsww2o_protein_241.log.bz2.
    Thu Jan 15 21:11:33 2004 ERROR: [000.000] {foldtrajlite2.c, line 4933} Error during upload: NO RESPONSE FROM SERVER - WILL TRY AGAIN LATER
    Thu Jan 15 21:12:37 2004 ERROR: [001.001] {trajtools.c, line 3641} Unable to open trajectory distribution file 2kbsww2o_protein_242.trj
    Thu Jan 15 21:12:38 2004 FATAL ERROR: [002.003] {foldtrajlite2.c, line 5642} Unable to read trajectory distribution 2kbsww2o_protein_242, please create a new one

    ========================[ Jan 16, 2004 2:45 AM ]========================
    Starting foldtrajlite built Jan 12 2004
    Fri Jan 16 02:45:43 2004 ERROR: [000.000] {foldtrajlite2.c, line 4712} Cannot find structure from previous generation .\2kbsww2o_0_2kbsww2o_protein_241_0000015_min.val; find it manually or delete filelist.txt to continue
    Fri Jan 16 02:45:43 2004 ERROR: [000.000] {foldtrajlite2.c, line 4933} Error during upload: Previous generation missing
    Fri Jan 16 02:59:20 2004 ERROR: [000.000] {foldtrajlite2.c, line 4712} Cannot find structure from previous generation .\2kbsww2o_0_2kbsww2o_protein_241_0000015_min.val; find it manually or delete filelist.txt to continue
    Fri Jan 16 02:59:20 2004 ERROR: [000.000] {foldtrajlite2.c, line 4933} Error during upload: Previous generation missing
    Fri Jan 16 03:08:37 2004 ERROR: [000.000] {foldtrajlite2.c, line 4712} Cannot find structure from previous generation .\2kbsww2o_0_2kbsww2o_protein_241_0000015_min.val; find it manually or delete filelist.txt to continue
    Fri Jan 16 03:08:37 2004 ERROR: [000.000] {foldtrajlite2.c, line 4933} Error during upload: Previous generation missing
    Fri Jan 16 03:19:25 2004 ERROR: [000.000] {foldtrajlite2.c, line 4712} Cannot find structure from previous generation .\2kbsww2o_0_2kbsww2o_protein_241_0000015_min.val; find it manually or delete filelist.txt to continue
    Fri Jan 16 03:19:25 2004 ERROR: [000.000] {foldtrajlite2.c, line 4933} Error during upload: Previous generation missing
    Fri Jan 16 03:24:20 2004 ERROR: [000.000] {foldtrajlite2.c, line 4712} Cannot find structure from previous generation .\2kbsww2o_0_2kbsww2o_protein_241_0000015_min.val; find it manually or delete filelist.txt to continue
    Fri Jan 16 03:24:20 2004 ERROR: [000.000] {foldtrajlite2.c, line 4933} Error during upload: Previous generation missing

    ========================[ Jan 16, 2004 3:31 AM ]========================
    Starting foldtrajlite built Jan 12 2004
    Fri Jan 16 03:31:37 2004 ERROR: [000.000] {foldtrajlite2.c, line 4712} Cannot find structure from previous generation .\2kbsww2o_0_2kbsww2o_protein_241_0000015_min.val; find it manually or delete filelist.txt to continue
    Fri Jan 16 03:31:37 2004 ERROR: [000.000] {foldtrajlite2.c, line 4933} Error during upload: Previous generation missing
    Too many computers, too little time......

  2. #2
    7G - OCW iggy's Avatar
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    You have some other errors that contributed to error 910( aka ...Missing...):

    *.traj file corrupt
    *.min.val file corrupt
    *.log.bz2 file corrupt

    Generally, this is all connected to memory setting being too tight, or too high overclock, that result in slightly instable system - back off a bit, it will make huge difference in long term stability. Another thing you might try is to set priority to 5 or 10 - doesn't impact folding speed if client is the only application running, but helps system assign enough resources for HD access.

    If any of previous errors occur, you can safely delete offending files, make a copy of some other files with same extension, then rename those copies to be exact as the files you deleted - method proven quite a few times.

    If you've been folding online, and have no buffered generations at all - don't think anything can be done about it.

    Error 910 can sometimes be avoided by running foldtrajlite -purgeuploadlist 1 in folding directory until error is gone and client starts to upload/work normally.

    All these fixes have been posted on this forum before, and there are some explanations on DF bugs page, as well - please check those resources in the first instance.

  3. #3
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    Maybe the purgeuploadlist -1 would work? Don't know the exact usage of it any more..

  4. #4
    Please note the news item on the news page regarding the upcoming backend changes - http://www.blueprint.org/proteinfold...fold_news.html

    This will hopefully resolve these problems.
    Elena Garderman

  5. #5
    25/25Mbit is nearly enough :p pointwood's Avatar
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    Sounds great about the new back end.

    I'm curious about the reason why you want a new scoring function?
    Pointwood
    Jabber ID: pointwood@jabber.shd.dk
    irc.arstechnica.com, #distributed

  6. #6
    I think they mean a scoring function for analysing the protein structure and not changing the point system that we see in the stats (ie: algorithm improvement).

  7. #7
    25/25Mbit is nearly enough :p pointwood's Avatar
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    Oh....Doh!
    Pointwood
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  8. #8
    While most of my folders are overclocked, this one wasn't... But I'll check it out... Thanks!
    Too many computers, too little time......

  9. #9
    Electric fence operator
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    Well, RH, that makes the answer obvious. But first let's review the facts:

    -Most of your folders are overclocked, and haven't had this problem
    -This one isn't overclocked, and it is having a problem

    You obviously need to overclock this one, which should make the problem go away.

    This bit of silly binary thinking brought to you by Anteraan....
    "If angels have voices, then surely they must sound like Loreena McKennitt" - me 1/2/04, somewhere over Illinois

    Member of Free-DC

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