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Problem with date in manage archive

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Problem with date in manage archive

Postby sarangi » Mon Oct 22, 2007 11:06 am

When I click on manage archive, I get a page that allows me to enter the Record dates. When I put in the date and press manage metadata index I get an error message as follows:

Bad date for from (1902-02-02T07:00:00Z)

Any help ?
sarangi
 
Posts: 22
Joined: Mon Oct 22, 2007 11:01 am

Re: Problem with date in manage archive

Postby asmecher » Wed Oct 24, 2007 1:12 pm

Hi sarangi,

What version of the Harvester are you using?

Regards,
Alec Smecher
Public Knowledge Project Team
asmecher
 
Posts: 8860
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Re: Problem with date in manage archive

Postby sarangi » Thu Oct 25, 2007 8:08 am

I'm using Harvester 2.0.1
sarangi
 
Posts: 22
Joined: Mon Oct 22, 2007 11:01 am

Re: Problem with date in manage archive

Postby asmecher » Thu Oct 25, 2007 9:40 am

Hi sarangi,

Is the archive that you're harvesting public? If so, could you send me the OAI URL so that I can do some testing?

Regards,
Alec Smecher
Public Knowledge Project Team
asmecher
 
Posts: 8860
Joined: Wed Aug 10, 2005 12:56 pm

Re: Problem with date in manage archive

Postby sarangi » Fri Oct 26, 2007 9:00 am

I'm trying to Harvest arxiv.org.
I'm using http://export.arxiv.org/oai2 as the OAI URL and http://www.arxiv.org in the url field in the Add Archive form.
sarangi
 
Posts: 22
Joined: Mon Oct 22, 2007 11:01 am

Re: Problem with date in manage archive

Postby asmecher » Fri Oct 26, 2007 1:10 pm

Hi sarangi,

It looks like Arxiv doesn't support the Harvester's default date granularity, which specifies a time-of-day. The Harvester currently doesn't have built-in support for other granularities, but I've added a Bugzilla entry for this; you may want to sign up on the bug's CC list: http://pkp.sfu.ca/bugzilla/show_bug.cgi?id=3110

Arxiv also appears to require throttling, as it doesn't allow two requests from the same host within a 20-second timespan. There's also a Bugzilla entry for throttling, which has yet to be implemented but should be fairly simple.

Regards,
Alec Smecher
Public Knowledge Project Team
asmecher
 
Posts: 8860
Joined: Wed Aug 10, 2005 12:56 pm


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