libdb/docs/upgrading/upgrade_4_4_lockstat.html
2011-09-13 13:44:24 -04:00

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<title>lock statistics</title>
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<link rel="start" href="index.html" title="Berkeley DB Upgrade Guide" />
<link rel="up" href="upgrade_4_4_toc.html" title="Chapter 6. Upgrading Berkeley DB 4.3 applications to Berkeley DB 4.4" />
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<p>Library Version 11.2.5.2</p>
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<th colspan="3" align="center">lock statistics</th>
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<td width="20%" align="left"><a accesskey="p" href="upgrade_4_4_clear.html">Prev</a> </td>
<th width="60%" align="center">Chapter 6. Upgrading Berkeley DB 4.3 applications to Berkeley DB 4.4</th>
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<div class="sect1" lang="en" xml:lang="en">
<div class="titlepage">
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<div>
<h2 class="title" style="clear: both"><a id="upgrade_4_4_lockstat"></a>lock statistics</h2>
</div>
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</div>
<p>The names of two fields in the lock statistics changed in the Berkeley DB 4.4
release. The <span class="bold"><strong>st_nconflicts</strong></span> field was renamed to be
<span class="bold"><strong>st_lock_wait</strong></span>, and the <span class="bold"><strong>st_nnowaits</strong></span> field was renamed to
be <span class="bold"><strong>st_lock_nowait</strong></span>. The meaning of the fields is unchanged
(although the documentation has been updated to make it clear what these
fields really represent).</p>
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<td width="40%" align="left" valign="top">DB_MPOOLFILE-&gt;set_clear_len </td>
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<a accesskey="h" href="index.html">Home</a>
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<td width="40%" align="right" valign="top"> Upgrade Requirements</td>
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