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<h2 class="title" style="clear: both"><a id="repmgrremote_site"></a>DbEnv::repmgr_add_remote_site()</h2>
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<pre class="programlisting">#include <db_cxx.h>
int
DbEnv::repmgr_add_remote_site(const char *host, u_int port, int *eidp, u_int32_t flags);</pre>
<p>
The <code class="methodname">DbEnv::repmgr_add_remote_site()</code> method adds a new replication
site to the Replication Manager's list of known sites. It is not
necessary for all sites in a replication group to know about all other
sites in the group.
</p>
<p>
The <code class="methodname">DbEnv::repmgr_add_remote_site()</code> method may be called at any time
during the life of the application.
</p>
<p>
The <code class="methodname">DbEnv::repmgr_add_remote_site()</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>
</p>
<div class="sect2" lang="en" xml:lang="en">
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<div>
<h3 class="title"><a id="id1707263"></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="id1707268"></a>eidp</h4>
</div>
</div>
</div>
<p>
If <span class="bold"><strong>eidp</strong></span> is non-NULL, and the database
environment has already been opened by calling
<a class="xref" href="envopen.html" title="DbEnv::open()">DbEnv::open()</a>, then the environment
ID assigned to the remote site is returned in the memory location
referenced by <span class="bold"><strong>eidp</strong></span>.
</p>
</div>
<div class="sect3" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h4 class="title"><a id="id1707450"></a>flags</h4>
</div>
</div>
</div>
<p>
The <span class="bold"><strong>flags</strong></span> parameter must be set to 0
or by bitwise inclusively <span class="bold"><strong>OR</strong></span>'ing
together one or more of the following values:
</p>
<div class="itemizedlist">
<ul type="disc">
<li>
<p>
<code class="literal">DB_REPMGR_PEER</code>
</p>
<p>
Specifying the <code class="literal">DB_REPMGR_PEER</code> flag configures client-to-client
synchronization with the specified remote site.
</p>
<p>
Currently, the Replication Manager framework only supports a single
client peer, and the last specified peer is used.
</p>
</li>
</ul>
</div>
</div>
<div class="sect3" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h4 class="title"><a id="id1707471"></a>host</h4>
</div>
</div>
</div>
<p>
The site's host identification string, generally a TCP/IP host name.
</p>
</div>
<div class="sect3" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h4 class="title"><a id="id1707616"></a>port</h4>
</div>
</div>
</div>
<p>
The port number on which the remote site is receiving.
</p>
</div>
</div>
<div class="sect2" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h3 class="title"><a id="id1707625"></a>Errors</h3>
</div>
</div>
</div>
<p>
The <code class="methodname">DbEnv::repmgr_add_remote_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>
</p>
<div class="sect3" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h4 class="title"><a id="id1707459"></a>EINVAL</h4>
</div>
</div>
</div>
<p>
If this method is called from a base replication API
application; or if an invalid flag value or parameter was
specified.
</p>
</div>
</div>
<div class="sect2" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h3 class="title"><a id="id1707460"></a>Class</h3>
</div>
</div>
</div>
<p>
<a class="link" href="env.html" title="Chapter 5. The DbEnv Handle">DbEnv</a>
</p>
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<div class="sect2" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h3 class="title"><a id="id1707366"></a>See Also</h3>
</div>
</div>
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<p>
<a class="xref" href="rep.html#replist" title="Replication and Related Methods">Replication and Related Methods</a>
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