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Add notes for 2016-04-19

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Alan Orth
2016-04-19 15:49:29 +03:00
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@ -334,6 +334,34 @@ javax.ws.rs.WebApplicationException
<ul>
<li>Everything else in the system looked normal (50GB disk space available, nothing weird in dmesg, etc)</li>
<li>After restarting Tomcat a few more of these errors were logged but the application was up</li>
</ul>
<h2 id="2016-04-19:c88be15f5b2f07c85f7742556a955e47">2016-04-19</h2>
<ul>
<li>Get handles for items that are using a given metadata field, ie <code>dc.Species.animal</code> (105):</li>
</ul>
<pre><code># select handle from item, handle where handle.resource_id = item.item_id AND item.item_id in (select resource_id from metadatavalue where resource_type_id=2 and metadata_field_id=105);
handle
-------------
10568/10298
10568/16413
10568/16774
10568/34487
</code></pre>
<ul>
<li>Delete metadata values for <code>dc.GRP</code> and <code>dc.icsubject.icrafsubject</code>:</li>
</ul>
<pre><code># delete from metadatavalue where resource_type_id=2 and metadata_field_id=96;
# delete from metadatavalue where resource_type_id=2 and metadata_field_id=83;
</code></pre>
<ul>
<li>They are old ICRAF fields and we haven&rsquo;t used them since 2011 or so</li>
<li>Also delete them from the metadata registry</li>
</ul>
</section>