er, if the network connection is slower then the rate of event production, then the client can only progress at the network rate. In particular, if the network link to the the server is down, the client will be blocked. <br>
 <br>
 On the other hand, if the network link is up, but the server is down, the client will not be blocked when making log requests but the log events will be lost due to server unavailability.</li></ul>
<p>
<ul>
<li>Even if an <code><a class="el" href="classlog4cxx_1_1net_1_1_x_m_l_so