Index  | Recent Threads  | Unanswered Threads  | Who's Active  | Guidelines  | Search
 

Quick Go »
No member browsing this thread
Thread Status: Active
Total posts in this thread: 19
Posts: 19   Pages: 2   [ 1 2 | Next Page ]
[ Jump to Last Post ]
Post new Thread
Author
Previous Thread This topic has been viewed 1644 times and has 18 replies Next Thread
Former Member
Cruncher
Joined: May 22, 2018
Post Count: 0
Status: Offline
Reply to this Post  Reply with Quote 
confused Can't see BOINC results

Is there a problem this morning?

Can't see BOINC results
Systems cannot coomunicate with scheduler, although they can upload results fine.

At least two systems get similar to the following messages...
02/05/2007 12:25:49|World Community Grid|Requesting 4788 seconds of new work
02/05/2007 12:25:50|World Community Grid|[file_xfer] Started upload of file 10000539-10001774_1_0
02/05/2007 12:25:51||Project communication failed: attempting access to reference site
02/05/2007 12:25:53||Access to reference site succeeded - project servers may be temporarily down.
02/05/2007 12:25:54|World Community Grid|[file_xfer] Finished upload of file 10000539-10001774_1_0
02/05/2007 12:25:54|World Community Grid|[file_xfer] Throughput 47867 bytes/sec
02/05/2007 12:25:54|World Community Grid|Scheduler request failed: server returned nothing (no headers, no data)
02/05/2007 12:25:54|World Community Grid|Deferring communication for 1 min 0 sec
02/05/2007 12:25:54|World Community Grid|Reason: scheduler request failed

Thanks,

Jonathan.
[May 2, 2007 11:38:05 AM]   Link   Report threatening or abusive post: please login first  Go to top 
Former Member
Cruncher
Joined: May 22, 2018
Post Count: 0
Status: Offline
Reply to this Post  Reply with Quote 
Re: Can't see BOINC results

Yes, some sort of problem communicating with the servers just now. What is the weather like in Denver, CO? (OUr BOINC servers are there, or in nearby Boulder, CO. I forget just which.)

Lawrence
[May 2, 2007 11:52:36 AM]   Link   Report threatening or abusive post: please login first  Go to top 
Former Member
Cruncher
Joined: May 22, 2018
Post Count: 0
Status: Offline
Reply to this Post  Reply with Quote 
Re: Can't see BOINC results

Hi, I live in lexington ky And it's working fine here. smile
[May 2, 2007 11:57:22 AM]   Link   Report threatening or abusive post: please login first  Go to top 
Sekerob
Ace Cruncher
Joined: Jul 24, 2005
Post Count: 20043
Status: Offline
Reply to this Post  Reply with Quote 
Re: Can't see BOINC results

There used to be a Wednesday morning maintenance run, but about 3-4 month ago that was discontinued due to the very hi reliability achieved and also, the ability to do daily backups without interrupting production. It must thus be you had an intermittent from where you are, across all the hops do Boulder Co. and back. Anyway, there are 2 parallel systems, so sometimes 50 percent have a disturbance and the other 50% has not. The system is designed to fail over, but how quick i do not know.

At least, when uploading a FA@H job at 12:34 CET the data files (part 1) went up fine and the "Ready To Report" task was acknowledged at 13:10:13 (part 2). A typical result reporting cycle looks like this:
02/05/2007 12:34:19|World Community Grid|Computation for task faah1527_d173n958_x2AZ8_00_1 finished
02/05/2007 12:34:21|World Community Grid|[file_xfer] Started upload of file faah1527_d173n958_x2AZ8_00_1_0
02/05/2007 12:34:21|World Community Grid|[file_xfer] Started upload of file faah1527_d173n958_x2AZ8_00_1_1
02/05/2007 12:34:28|World Community Grid|[file_xfer] Finished upload of file faah1527_d173n958_x2AZ8_00_1_0
02/05/2007 12:34:28|World Community Grid|[file_xfer] Throughput 5476 bytes/sec
02/05/2007 12:34:28|World Community Grid|[file_xfer] Finished upload of file faah1527_d173n958_x2AZ8_00_1_1
02/05/2007 12:34:28|World Community Grid|[file_xfer] Throughput 23885 bytes/sec
02/05/2007 13:08:46|climateprediction.net|[checkpoint_debug] result hadcm3ohc_0m4z_05577050_0 checkpointed
02/05/2007 13:10:13|World Community Grid|Reporting 1 tasks
02/05/2007 13:12:06|World Community Grid|Scheduler RPC succeeded [server version 509]
02/05/2007 13:12:06|World Community Grid|Deferring communication for 5 min 3 sec
02/05/2007 13:12:06|World Community Grid|Reason: requested by project

BOINC uses for efficiency sake (discussed elsewhere extensively), a 2 part completed task reporting. The result data files are most important and go first. The entry that confirmed the confirmation that the result files were uploaded goes later talking to the scheduler. Here a link to the Schematics which can be found in the Start Here forum's "Information about BOINC" thread:

Added: The Maintenance Schedule can be found following the link below in my signature!
----------------------------------------
WCG Global & Research > Make Proposal Help: Start Here!
Please help to make the Forums an enjoyable experience for All!
----------------------------------------
[Edit 4 times, last edit by Sekerob at May 2, 2007 3:22:30 PM]
[May 2, 2007 12:09:58 PM]   Link   Report threatening or abusive post: please login first  Go to top 
Former Member
Cruncher
Joined: May 22, 2018
Post Count: 0
Status: Offline
Reply to this Post  Reply with Quote 
Re: Can't see BOINC results

I can't get new work either. Results upload OK but on one pc I get the message that there is no work from project and another returns results with no mention of getting work.

What's up? Are grid refugees sucking the system dry?
[May 2, 2007 12:35:58 PM]   Link   Report threatening or abusive post: please login first  Go to top 
Former Member
Cruncher
Joined: May 22, 2018
Post Count: 0
Status: Offline
Reply to this Post  Reply with Quote 
Re: Can't see BOINC results

Sek, you may be right about the 50% availability. One of my systems just managed to pull some new work. Others are still failing.

Jonathan.
[May 2, 2007 12:37:25 PM]   Link   Report threatening or abusive post: please login first  Go to top 
knreed
Former World Community Grid Tech
Joined: Nov 8, 2004
Post Count: 4504
Status: Offline
Project Badges:
Reply to this Post  Reply with Quote 
Re: Can't see BOINC results

I'm looking into this now. The 'feeder' appears to have gotten stuck on a database query. This has caused no work to be available to be distributed. I'm trying to resolve it now.
[May 2, 2007 1:13:00 PM]   Link   Report threatening or abusive post: please login first  Go to top 
knreed
Former World Community Grid Tech
Joined: Nov 8, 2004
Post Count: 4504
Status: Offline
Project Badges:
Reply to this Post  Reply with Quote 
Re: Can't see BOINC results

Ok - you can get work now - I'm trying to figure out what happened. It appears that the problem started around 15:06UTC
[May 2, 2007 1:18:51 PM]   Link   Report threatening or abusive post: please login first  Go to top 
MONK_DUCK
Cruncher
Joined: Mar 6, 2007
Post Count: 37
Status: Offline
Project Badges:
Reply to this Post  Reply with Quote 
Re: Can't see BOINC results

Ok well mine has got a bit further

02/05/2007 14:27:30|World Community Grid|Sending scheduler request: Requested by user
02/05/2007 14:27:30|World Community Grid|Requesting 25920 seconds of new work
02/05/2007 14:27:52||Project communication failed: attempting access to reference site
02/05/2007 14:27:53||Access to reference site succeeded - project servers may be temporarily down.
02/05/2007 14:27:53|World Community Grid|Scheduler request failed: Transferred a partial file
02/05/2007 14:27:53|World Community Grid|Deferring communication for 24 min 35 sec
02/05/2007 14:27:53|World Community Grid|Reason: scheduler request failed


Thanks for the help.
[May 2, 2007 1:30:27 PM]   Link   Report threatening or abusive post: please login first  Go to top 
knreed
Former World Community Grid Tech
Joined: Nov 8, 2004
Post Count: 4504
Status: Offline
Project Badges:
Reply to this Post  Reply with Quote 
Re: Can't see BOINC results

Yea - it isn't quite resolved. I'm continuing to investigate. The key issue is that the db load is extremely high
[May 2, 2007 1:33:58 PM]   Link   Report threatening or abusive post: please login first  Go to top 
Posts: 19   Pages: 2   [ 1 2 | Next Page ]
[ Jump to Last Post ]
Post new Thread