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<h2 class="title" style="clear: both"><a id="repmgr_site_by_eid"></a>DbEnv::repmgr_site_by_eid()</h2>
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<pre class="programlisting">#include <db_cxx.h>
int
DbEnv::repmgr_site_by_eid(int eid, DB_SITE **sitep </pre>
<p>
The <code class="methodname">DbEnv::repmgr_site_by_eid()</code> method returns a
DbSite handle based on the site's Environment ID
value. You use the DbSite
handle to configure and manage replication sites.
</p>
<p>
This method allocates memory for the handle, returning a pointer to
the structure in the memory to which
<span class="bold"><strong>sitep</strong></span> refers. To release the
allocated memory and discard the handle, call the
<a class="xref" href="dbsite_close.html" title="DbSite::close()">DbSite::close()</a>
method.
</p>
<p>
The <code class="methodname">DbEnv::repmgr_site_by_eid()</code> method may
be called at any time after environment open time.
</p>
<p>
The <code class="methodname">DbEnv::repmgr_site_by_eid()</code> <span>
<span>
method either returns a non-zero error value or throws an
exception that encapsulates a non-zero error value on
failure, and returns 0 on success.
</span>
</span>
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<h3 class="title"><a id="idp9929776"></a>Parameters</h3>
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<div class="sect3" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h4 class="title"><a id="idp9929128"></a>eid</h4>
</div>
</div>
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<p>
The Environment ID of the site for which you want
to create the DbSite handle. You can obtain a
site's EID by using the
<a class="xref" href="dbsite_get_eid.html" title="DbSite::get_eid()">DbSite::get_eid()</a>
method.
</p>
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<div class="sect3" lang="en" xml:lang="en">
<div class="titlepage">
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<div>
<h4 class="title"><a id="idp9909488"></a>sitep</h4>
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<p>
References memory into which a pointer
to the allocated handle is copied.
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<h3 class="title"><a id="idp9900200"></a>Errors</h3>
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<p>
The <code class="methodname">DbEnv::repmgr_site()</code>
<span>
<span>
method may fail and throw a <a class="link" href="dbexception.html" title="Chapter 6. The DbException Class">DbException</a>
exception, encapsulating one of the following non-zero errors, or return one
of the following non-zero errors:
</span>
</span>
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<div class="sect3" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h4 class="title"><a id="idp9935968"></a>EINVAL</h4>
</div>
</div>
</div>
<p>
If this method is called from a Base API application,
or if an invalid flag value or parameter was specified.
</p>
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<h3 class="title"><a id="idp9934888"></a>Class</h3>
</div>
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<a class="link" href="env.html" title="Chapter 5. The DbEnv Handle">DbEnv</a>
</p>
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<h3 class="title"><a id="idp9937264"></a>See Also</h3>
</div>
</div>
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<a class="xref" href="rep.html#replist" title="Replication and Related Methods">Replication and Related Methods</a>
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