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error on download for DDDT2

4/28/2011 4:21:04 PM World Community Grid [error] File dg02_c_g28_c271_to_c280_typeC_dg02_c271_dg02_mij_18.dat.gzb has wrong size: expected 2081, got 0
4/28/2011 4:21:04 PM World Community Grid [error] Checksum or signature error for dg02_c_g28_c271_to_c280_typeC_dg02_c271_dg02_mij_18.dat.gzb
[Apr 28, 2011 8:28:18 PM]   Link   Report threatening or abusive post: please login first  Go to top 
seippel
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Re: error on download for DDDT2

Mark Reiss,

Is this a one-time error for you or do you always get this error and do you get it for all work units or only DDD2 work units?

Seippel
[May 12, 2011 7:40:16 AM]   Link   Report threatening or abusive post: please login first  Go to top 
andreic
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Re: error on download for DDDT2

Oooh oooh I'll go.

I've seen this twice myself. My system is a Mac running OSX 10.6.8 and BOINC 6.12.33. The network connection here shows 90Mbps down 40Mbps up and has been around since the UUCP days.

Latest error happened a couple of minutes ago:


Mon Jul 25 16:28:14 2011 | World Community Grid | Sending scheduler request: To fetch work.
Mon Jul 25 16:28:14 2011 | World Community Grid | Requesting new tasks for CPU
Mon Jul 25 16:28:17 2011 | World Community Grid | Scheduler request completed: got 1 new tasks
Mon Jul 25 16:28:19 2011 | World Community Grid | Started download of dg01_d_g49_d481_to_d490_typeC_d489.prm.gzb
Mon Jul 25 16:28:19 2011 | World Community Grid | Started download of dg01_d_g49_d481_to_d490_typeC_d489.rtf.gzb
Mon Jul 25 16:28:20 2011 | World Community Grid | Finished download of dg01_d_g49_d481_to_d490_typeC_d489.prm.gzb
Mon Jul 25 16:28:20 2011 | World Community Grid | Finished download of dg01_d_g49_d481_to_d490_typeC_d489.rtf.gzb
Mon Jul 25 16:28:20 2011 | World Community Grid | Started download of dg01_d_g49_d481_to_d490_typeC_const_dihe.str.gzb
Mon Jul 25 16:28:20 2011 | World Community Grid | Started download of dg01_d_g49_d481_to_d490_typeC_dg01_d489_gsbp_param_18.str.gzb
Mon Jul 25 16:28:22 2011 | World Community Grid | Finished download of dg01_d_g49_d481_to_d490_typeC_const_dihe.str.gzb
Mon Jul 25 16:28:22 2011 | World Community Grid | Finished download of dg01_d_g49_d481_to_d490_typeC_dg01_d489_gsbp_param_18.str.gzb
Mon Jul 25 16:28:22 2011 | World Community Grid | Started download of dg01_d_g49_d481_to_d490_typeC_dg01_d489_dg01_mij_18.dat.gzb
Mon Jul 25 16:28:22 2011 | World Community Grid | Started download of dg01_d_g49_d481_to_d490_typeC_dg01_d489_dg01_phi_18.dat.gzb
Mon Jul 25 16:28:23 2011 | World Community Grid | Finished download of dg01_d_g49_d481_to_d490_typeC_dg01_d489_dg01_mij_18.dat.gzb
Mon Jul 25 16:28:23 2011 | World Community Grid | Started download of dg01_d_g49_d481_to_d490_typeC_dg01_d489_gsbp_18_1.psf.gzb
Mon Jul 25 16:28:24 2011 | World Community Grid | Finished download of dg01_d_g49_d481_to_d490_typeC_dg01_d489_gsbp_18_1.psf.gzb
Mon Jul 25 16:28:24 2011 | World Community Grid | Started download of dg01_d_g49_d481_to_d490_typeC_dg01_d489_gsbp_18_2.crd.gzb
Mon Jul 25 16:28:25 2011 | World Community Grid | Finished download of dg01_d_g49_d481_to_d490_typeC_dg01_d489_gsbp_18_2.crd.gzb
Mon Jul 25 16:28:25 2011 | World Community Grid | Started download of dg01_d_g49_d481_to_d490_typeC_const_para_dg01_d489_equ.str.gzb
Mon Jul 25 16:28:26 2011 | World Community Grid | Finished download of dg01_d_g49_d481_to_d490_typeC_const_para_dg01_d489_equ.str.gzb
Mon Jul 25 16:28:26 2011 | World Community Grid | Started download of dg01_d_g49_d481_to_d490_typeC_dg01_d489_ave_lig.crd.gzb
Mon Jul 25 16:28:28 2011 | World Community Grid | Finished download of dg01_d_g49_d481_to_d490_typeC_dg01_d489_ave_lig.crd.gzb
Mon Jul 25 16:28:28 2011 | World Community Grid | Started download of dg01_d_g49_d481_to_d490_typeC_dg01_const_a2.prt.gzb
Mon Jul 25 16:28:29 2011 | World Community Grid | Finished download of dg01_d_g49_d481_to_d490_typeC_dg01_const_a2.prt.gzb
Mon Jul 25 16:28:29 2011 | World Community Grid | Started download of dg01_d_g49_d481_to_d490_typeC_restr_defWCG0008GCW.str.gzb
Mon Jul 25 16:28:30 2011 | World Community Grid | Incomplete read of 759.000000 < 5KB for dg01_d_g49_d481_to_d490_typeC_restr_defWCG0008GCW.str.gzb - truncating
Mon Jul 25 16:28:30 2011 | World Community Grid | Finished download of dg01_d_g49_d481_to_d490_typeC_restr_defWCG0008GCW.str.gzb
Mon Jul 25 16:28:30 2011 | World Community Grid | Started download of dg01_d_g49_d481_to_d490_typeC_par_all22_prot_cmap.inp.gzb
Mon Jul 25 16:28:30 2011 | World Community Grid | [error] File dg01_d_g49_d481_to_d490_typeC_restr_defWCG0008GCW.str.gzb has wrong size: expected 326, got 0
Mon Jul 25 16:28:30 2011 | World Community Grid | [error] Checksum or signature error for dg01_d_g49_d481_to_d490_typeC_restr_defWCG0008GCW.str.gzb
Mon Jul 25 16:28:31 2011 | World Community Grid | Finished download of dg01_d_g49_d481_to_d490_typeC_par_all22_prot_cmap.inp.gzb
Mon Jul 25 16:28:31 2011 | World Community Grid | Started download of dg01_d_g49_d481_to_d490_typeC_top_all22_prot_cmap.inp.gzb
Mon Jul 25 16:28:32 2011 | World Community Grid | Finished download of dg01_d_g49_d481_to_d490_typeC_top_all22_prot_cmap.inp.gzb
Mon Jul 25 16:28:32 2011 | World Community Grid | Started download of dg01_d_g49_d481_to_d490_typeC_const.str.gzb
Mon Jul 25 16:28:33 2011 | World Community Grid | Finished download of dg01_d_g49_d481_to_d490_typeC_const.str.gzb
Mon Jul 25 16:28:33 2011 | World Community Grid | Started download of dg01_d_g49_d481_to_d490_typeC_rstr_def_rms_fluc.str.gzb
Mon Jul 25 16:28:35 2011 | World Community Grid | Finished download of dg01_d_g49_d481_to_d490_typeC_rstr_def_rms_fluc.str.gzb
Mon Jul 25 16:28:35 2011 | World Community Grid | Started download of dg01_d_g49_d481_to_d490_typeC_site_pert.inp.gzb
Mon Jul 25 16:28:36 2011 | World Community Grid | Finished download of dg01_d_g49_d481_to_d490_typeC_site_pert.inp.gzb
Mon Jul 25 16:28:40 2011 | World Community Grid | Finished download of dg01_d_g49_d481_to_d490_typeC_dg01_d489_dg01_phi_18.dat.gzb
[Jul 25, 2011 10:40:58 PM]   Link   Report threatening or abusive post: please login first  Go to top 
Former Member
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Re: error on download for DDDT2

Anyone looked in the Result Log over on the Result Status pages?

If it is the -200, knreed explained that a small number [0.7%] has a server to client verification problem after receipt, the client then rejecting the job. No computing time lost.

--//--
[Jul 26, 2011 5:44:01 AM]   Link   Report threatening or abusive post: please login first  Go to top 
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Re: error on download for DDDT2

I had 12 error results on two machines during this rain. All with return value -200.
[Jul 26, 2011 1:26:07 PM]   Link   Report threatening or abusive post: please login first  Go to top 
andreic
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Re: error on download for DDDT2

Well spotted, both of my bombs were -200s. Though, one of them had ALL of the members of the quorum bomb. That would indicate a problem with the batch, or an incompatibility with the batch and BOINC, rather than something like a timing issue.

I must admit that the explanation of the circumstances that lead to the -200 were pretty deep and geeky, and I do evil systems programming for a living.

So, as long as all are satisfied with loosing those batches...done and done.
[Jul 27, 2011 1:54:41 AM]   Link   Report threatening or abusive post: please login first  Go to top 
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Re: error on download for DDDT2

So, as long as all are satisfied with loosing those batches...done and done

No batch was lost, rather, tasks were not computed, sparsely spread. When this cycle is done / nearly done, I'd anticipate these to be netted and then regenerated for circulation. 0.7% on 216,400 tasks is still a significant number... 1500+ tasks on which the scientists still would like the correctly processed output. The regenerated task, if encountering same rate of verification failure would have < 15 drop. uplinger will be happy to do those manually on his in-house systems to make his blue badge ultra blue ;D

--//--
[Jul 27, 2011 6:38:33 AM]   Link   Report threatening or abusive post: please login first  Go to top 
yoro42
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Re: error on download for DDDT2

Another bad batch?
These WU showed Download Failed but are no longer in the queue.
Event Log entries:
1/18/2012 8:50:13 PM | World Community Grid | [error] File dg05_b_g39_b381_to_b390_typeC_par_all22_prot_cmap.inp.gzb has wrong size: expected 25353, got 170179
1/18/2012 8:50:13 PM | World Community Grid | [error] Checksum or signature error for dg05_b_g39_b381_to_b390_typeC_par_all22_prot_cmap.inp.gzb

1/18/2012 9:13:03 PM | World Community Grid | [error] File dg05_b_g39_b381_to_b390_typeC_par_all22_prot_cmap.inp.gzb has wrong size: expected 25353, got 170179
1/18/2012 9:13:03 PM | World Community Grid | [error] Checksum or signature error for dg05_b_g39_b381_to_b390_typeC_par_all22_prot_cmap.inp.gzb

I have the entire event log in case anything else is needed.
----------------------------------------

[Jan 19, 2012 4:30:09 AM]   Link   Report threatening or abusive post: please login first  Go to top 
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