Georgius Agricola De re metallica
tr. from the 1st Latin ed. of 1556, with biographical introduction, annotations and appendices upon the development of mining methods, metallurgical processes, geology, mineralogy & mining law, from the earliest times to the 16th century, by Herbert Clark Hoover and Lou Henry Hoover.

Debug Stats

SUMMARY

infobase: {'count': 1, 'time': 0.009777069091796875}
memcache.get_multi: {'count': 2, 'time': 0.0027940273284912109}
memcache.get: {'count': 11, 'time': 0.0077865123748779297}
total: {'count': 0, 'unaccounted': 0.078214406967163086, 'time': 0.11940908432006836}
solr: {'count': 2, 'time': 0.018346071243286133}
memcache.set: {'count': 1, 'time': 0.002490997314453125}

Details

memcache.get 0.00076699256897
    {'hit': True, 'key': u'/books/OL7038775M'}
memcache.get 0.000749111175537
    {'hit': True, 'key': 'd/books/OL7038775M'}
memcache.get_multi 0.00214791297913
    {'found': 4}
memcache.get 0.000608205795288
    {'hit': True, 'key': u'/works/OL3777459W'}
memcache.get 0.000229120254517
    {'hit': True, 'key': u'/authors/OL666775A'}
memcache.get 0.000993013381958
    {'hit': True, 'key': 'd/works/OL3777459W'}
memcache.get 0.000753164291382
    {'hit': True, 'key': 'ia.get_meta_xml-"georgiusagricola00agririch"'}
solr 0.0156180858612
    {'url': u'http://ol-solr0:8983/solr/works/select?version=2.2&q.op=AND&q=key:OL3777459W&rows=10&fl=edition_key&qt=standard&wt=json'}
solr 0.00272798538208
    {'url': u'http://ol-solr0:8983/solr/works/select?version=2.2&q.op=AND&q=key:OL3777459W&rows=10&fl=edition_key&qt=standard&wt=json'}
memcache.get 0.000607967376709
    {'hit': True, 'key': 'd/books/OL7038775M'}
memcache.get_multi 0.000646114349365
    {'found': 1}
memcache.get 0.000508069992065
    {'hit': True, 'key': 'd/people/joanmas/lists/OL2098L'}
memcache.get 0.00137495994568
    {'hit': True, 'key': '/people/joanmas'}
memcache.get 0.000620126724243
    {'hit': False, 'key': '/books/OL7038775M@5'}
infobase 0.0097770690918
    {'path': '/openlibrary.org/get', 'data': {'key': '/books/OL7038775M', 'revision': 5}, 'method': 'GET'}
memcache.set 0.00249099731445
    {'key': '/books/OL7038775M@5'}
memcache.get 0.00057578086853
    {'hit': True, 'key': 'inlibrary.libraries-hash'}