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Message: #05388

[EP-tech] Re: IRStats2 process_stats error message

To: "eprints-tech@ecs.soton.ac.uk" <eprints-tech@ecs.soton.ac.uk>
Subject: [EP-tech] Re: IRStats2 process_stats error message
From: "Alan.Stiles" <alan.stiles@open.ac.uk>
Date: Wed, 3 Feb 2016 14:50:10 +0000

Did you try it with one or two ‘--verbose’ flags? Sometimes you get more detailed information from a second use of the verbose flag.

From: eprints-tech-bounces@ecs.soton.ac.uk [mailto:eprints-tech-bounces@ecs.soton.ac.uk] On Behalf Of Andrew Hercules
Sent: 03 February 2016 14:11
To: eprints-tech@ecs.soton.ac.uk
Subject: [EP-tech] Re: IRStats2 process_stats error message

Hi Alan,

Thanks for the suggestion - much appreciated.

I ran process_stats with --verbose and it's not saying where it's failing. I get an output seen below:

[mdx] Generating set tables.

[mdx] Removed table 'irstats2_sets_authors'

[mdx] Removed table 'irstats2_sets_divisions'

[mdx] Removed table 'irstats2_sets_subjects'

[mdx] Removed table 'irstats2_sets_type'

[mdx] Removed table 'irstats2_groupings_authors'

[mdx] Removed table 'irstats2_groupings_divisions'

[mdx] Removed table 'irstats2_groupings_subjects'

[mdx] Removed table 'irstats2_groupings_type'

[mdx] Removed table 'irstats2_cache_set_values'

[mdx] About to process dataset 'history'

[mdx] history: starting from record 341789

[mdx] About to process dataset 'access'

[mdx] Access: accessid to process: from 11662030 to 8992221

[mdx] Saving the state for dataset 'access'

[mdx] Access: it took 1 secs to parse 56 records ( average = 56.00 records/sec )

[mdx] Access: 16 records kept out of 56 ( ratio = 28.57% )

[mdx] About to process dataset 'eprint'

[mdx] Creating table 'irstats2_doc_access'

[mdx] Creating table 'irstats2_deposits'

[mdx] Creating table 'irstats2_cache_downloads'

[mdx] Creating table 'irstats2_cache_views'

[mdx] Creating table 'irstats2_doc_format'

[mdx] eprint: starting from record 0

[mdx] eprint: 15391 records to process.

Can't call method "context" on an undefined value at /data/mdx/eprints3/lib/plugins/EPrints/Plugin/Stats/Processor/EPrint/CacheDownloads.pm line 43.

Perhaps it's failing on an unknown record 341789, even though there are only 15391 records in the repo to process?

Thanks!

Cheers,

Andrew

Andrew Hercules

Developer & UX Strategist

University of London Computer Centre

Senate House, Malet Street, London WC1E 7HU

T: +44 (0)20 7863 1342

E: andrew.hercules@ulcc.ac.uk

W: http://www.ulcc.ac.uk/

From: eprints-tech-bounces@ecs.soton.ac.uk <eprints-tech-bounces@ecs.soton.ac.uk> on behalf of Alan.Stiles <alan.stiles@open.ac.uk>
Sent: 03 February 2016 13:43
To: eprints-tech@ecs.soton.ac.uk
Subject: [EP-tech] Re: IRStats2 process_stats error message

Hi Andrew,

Have you tried running process stats from the command line with “--verbose --verbose” ? It might give you a clue as to what record it is failing on.

Alan

From: eprints-tech-bounces@ecs.soton.ac.uk [mailto:eprints-tech-bounces@ecs.soton.ac.uk] On Behalf Of Andrew Hercules
Sent: 03 February 2016 13:08
To: eprints-tech@ecs.soton.ac.uk
Subject: [EP-tech] IRStats2 process_stats error message

Hi there,

Just wondering if anybody has come across this error message when running cfg/bin/stats/process_stats:

Can't call method "context" on an undefined value at lib/plugins/EPrints/Plugin/Stats/Processor/EPrint/CacheDownloads.pm line 43.

I've gone into CacheDownloads.pm and can't see any error in the script. And I've run a diff on the file and compared it to other repositories with IRStats2 and there's no differences.

Unfortunately, I think this error message is preventing some of the key figures from showing on the main stats report page.

Thanks for your help!