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89 <li class="toctree-l1"><a class="reference internal" href="../libmemcached.html">Introduction</a></li>
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91 <li class="toctree-l1"><a class="reference internal" href="../libmemcachedutil/index.html">libmemcachedutil API</a></li>
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94 <li class="toctree-l2"><a class="reference internal" href="memexist.html">memexist — Check for the existence of a key</a></li>
95 <li class="toctree-l2"><a class="reference internal" href="memcat.html">memcat — &quot;cat&quot; data from a server</a></li>
96 <li class="toctree-l2"><a class="reference internal" href="memcp.html">memcp — &quot;cp&quot; files to a server</a></li>
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99 <li class="toctree-l2"><a class="reference internal" href="memaslap.html">memaslap - Load testing and benchmarking a server</a></li>
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101 <li class="toctree-l2 current"><a class="current reference internal" href="#">memping – Ping a server</a></li>
102 <li class="toctree-l2"><a class="reference internal" href="memstat.html">memstat – Gather statistics from a server</a></li>
103 <li class="toctree-l2"><a class="reference internal" href="memerror.html">memerror — Translate libmemcached error codes</a></li>
104 <li class="toctree-l2"><a class="reference internal" href="memparse.html">memparse — Parse and validate an option string</a></li>
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106 <li class="toctree-l2"><a class="reference internal" href="memdump.html">memdump — Dump a server's data</a></li>
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180 <div role="main" class="document" itemscope="itemscope" itemtype="http://schema.org/Article">
181 <div itemprop="articleBody">
182
183 <div class="section" id="memping">
184 <h1>memping<a class="headerlink" href="#memping" title="Permalink to this headline"></a></h1>
185 <div class="section" id="synopsis">
186 <h2>SYNOPSIS<a class="headerlink" href="#synopsis" title="Permalink to this headline"></a></h2>
187 <p>memping [options] [server]</p>
188 <p>Test for availability of a server</p>
189 </div>
190 <div class="section" id="description">
191 <h2>DESCRIPTION<a class="headerlink" href="#description" title="Permalink to this headline"></a></h2>
192 <p><strong class="program">memping</strong> can be used to ping a memcached server to see if it is accepting connections.</p>
193 </div>
194 <div class="section" id="options">
195 <h2>OPTIONS<a class="headerlink" href="#options" title="Permalink to this headline"></a></h2>
196 <dl class="option">
197 <dt id="cmdoption-memping-help">
198 <code class="descname">--help</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-memping-help" title="Permalink to this definition"></a></dt>
199 <dd><p>Display help.</p>
200 </dd></dl>
201
202 <dl class="option">
203 <dt id="cmdoption-memping-version">
204 <code class="descname">--version</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-memping-version" title="Permalink to this definition"></a></dt>
205 <dd><p>Display version.</p>
206 </dd></dl>
207
208 <dl class="option">
209 <dt id="cmdoption-memping-quiet">
210 <code class="descname">--quiet</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-memping-quiet" title="Permalink to this definition"></a></dt>
211 <dd><p>Operate quietly.</p>
212 </dd></dl>
213
214 <dl class="option">
215 <dt id="cmdoption-memping-verbose">
216 <code class="descname">--verbose</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-memping-verbose" title="Permalink to this definition"></a></dt>
217 <dd><p>Operate more verbosely.</p>
218 </dd></dl>
219
220 <dl class="option">
221 <dt id="cmdoption-memping-debug">
222 <code class="descname">--debug</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-memping-debug" title="Permalink to this definition"></a></dt>
223 <dd><p>See <a class="reference internal" href="#cmdoption-memping-verbose"><code class="xref std std-option docutils literal notranslate"><span class="pre">--verbose</span></code></a>.</p>
224 </dd></dl>
225
226 <dl class="option">
227 <dt id="cmdoption-memping-servers">
228 <code class="descname">--servers</code><code class="descclassname"> &lt;list of servers&gt;</code><a class="headerlink" href="#cmdoption-memping-servers" title="Permalink to this definition"></a></dt>
229 <dd><p>Specify the list of servers as <em>hostname[:port][,hostname[:port]...]</em>.</p>
230 </dd></dl>
231
232 <dl class="option">
233 <dt id="cmdoption-memping-binary">
234 <code class="descname">--binary</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-memping-binary" title="Permalink to this definition"></a></dt>
235 <dd><p>Enable binary protocol.</p>
236 </dd></dl>
237
238 <dl class="option">
239 <dt id="cmdoption-memping-username">
240 <code class="descname">--username</code><code class="descclassname"> &lt;username&gt;</code><a class="headerlink" href="#cmdoption-memping-username" title="Permalink to this definition"></a></dt>
241 <dd><p>Use <em>username</em> for SASL authentication.</p>
242 </dd></dl>
243
244 <dl class="option">
245 <dt id="cmdoption-memping-password">
246 <code class="descname">--password</code><code class="descclassname"> &lt;password&gt;</code><a class="headerlink" href="#cmdoption-memping-password" title="Permalink to this definition"></a></dt>
247 <dd><p>Use <em>password</em> for SASL authentication.</p>
248 </dd></dl>
249
250 </div>
251 <div class="section" id="environment">
252 <h2>ENVIRONMENT<a class="headerlink" href="#environment" title="Permalink to this headline"></a></h2>
253 <dl class="envvar">
254 <dt id="envvar-MEMCACHED_SERVERS">
255 <code class="descname">MEMCACHED_SERVERS</code><a class="headerlink" href="#envvar-MEMCACHED_SERVERS" title="Permalink to this definition"></a></dt>
256 <dd><p>Specify the list of servers.</p>
257 </dd></dl>
258
259 </div>
260 <div class="section" id="see-also">
261 <h2>SEE ALSO<a class="headerlink" href="#see-also" title="Permalink to this headline"></a></h2>
262 <ul class="simple">
263 <li><a class="reference internal" href="../libmemcached.html"><span class="doc">C/C++ Client Library for memcached</span></a></li>
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