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From Dmitry Kan <solrexp...@gmail.com>
Subject Re: Measuring SOLR performance
Date Thu, 01 Aug 2013 11:46:42 GMT
Hi Roman,

When I try to run with -q
/home/dmitry/projects/lab/solrjmeter/queries/demo/demo.queries

here what is reported:
Traceback (most recent call last):
  File "solrjmeter.py", line 1390, in <module>
    main(sys.argv)
  File "solrjmeter.py", line 1309, in main
    tests = find_tests(options)
  File "solrjmeter.py", line 461, in find_tests
    with changed_dir(pattern):
  File "/usr/lib/python2.7/contextlib.py", line 17, in __enter__
    return self.gen.next()
  File "solrjmeter.py", line 229, in changed_dir
    os.chdir(new)
OSError: [Errno 20] Not a directory:
'/home/dmitry/projects/lab/solrjmeter/queries/demo/demo.queries'

Best,

Dmitry



On Wed, Jul 31, 2013 at 7:21 PM, Roman Chyla <roman.chyla@gmail.com> wrote:

> Hi Dmitry,
> probably mistake in the readme, try calling it with -q
> /home/dmitry/projects/lab/solrjmeter/queries/demo/demo.queries
>
> as for the base_url, i was testing it on solr4.0, where it tries contactin
> /solr/admin/system - is it different for 4.3? I guess I should make it
> configurable (it already is, the endpoint is set at the check_options())
>
> thanks
>
> roman
>
>
> On Wed, Jul 31, 2013 at 10:01 AM, Dmitry Kan <solrexpert@gmail.com> wrote:
>
> > Ok, got the error fixed by modifying the base solr ulr in solrjmeter.py
> > (added core name after /solr part).
> > Next error is:
> >
> > WARNING: no test name(s) supplied nor found in:
> > ['/home/dmitry/projects/lab/solrjmeter/demo/queries/demo.queries']
> >
> > It is a 'slow start with new tool' symptom I guess.. :)
> >
> >
> > On Wed, Jul 31, 2013 at 4:39 PM, Dmitry Kan <solrexpert@gmail.com>
> wrote:
> >
> >> Hi Roman,
> >>
> >> What  version and config of SOLR does the tool expect?
> >>
> >> Tried to run, but got:
> >>
> >> **ERROR**
> >>   File "solrjmeter.py", line 1390, in <module>
> >>     main(sys.argv)
> >>   File "solrjmeter.py", line 1296, in main
> >>     check_prerequisities(options)
> >>   File "solrjmeter.py", line 351, in check_prerequisities
> >>     error('Cannot contact: %s' % options.query_endpoint)
> >>   File "solrjmeter.py", line 66, in error
> >>     traceback.print_stack()
> >> Cannot contact: http://localhost:8983/solr
> >>
> >>
> >> complains about URL, clicking which leads properly to the admin page...
> >> solr 4.3.1, 2 cores shard
> >>
> >> Dmitry
> >>
> >>
> >> On Wed, Jul 31, 2013 at 3:59 AM, Roman Chyla <roman.chyla@gmail.com
> >wrote:
> >>
> >>> Hello,
> >>>
> >>> I have been wanting some tools for measuring performance of SOLR,
> similar
> >>> to Mike McCandles' lucene benchmark.
> >>>
> >>> so yet another monitor was born, is described here:
> >>>
> http://29min.wordpress.com/2013/07/31/measuring-solr-query-performance/
> >>>
> >>> I tested it on the problem of garbage collectors (see the blogs for
> >>> details) and so far I can't conclude whether highly customized G1 is
> >>> better
> >>> than highly customized CMS, but I think interesting details can be seen
> >>> there.
> >>>
> >>> Hope this helps someone, and of course, feel free to improve the tool
> and
> >>> share!
> >>>
> >>> roman
> >>>
> >>
> >>
> >
>

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