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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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103 <li class="toctree-l2"><a class="reference internal" href="memerror.html">memerror — Translate libmemcached error codes</a></li>
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105 <li class="toctree-l2"><a class="reference internal" href="memcapable.html">memcapable — Check a server's capabilities and compatibility</a></li>
106 <li class="toctree-l2 current"><a class="current reference internal" href="#">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">
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182
183 <div class="section" id="memdump">
184 <h1>memdump<a class="headerlink" href="#memdump" 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>memdump [options]</p>
188 <p>Dump a list of keys from 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">memdump</strong> dumps a list of &quot;keys&quot; from all servers that
193 it is told to fetch from. Because memcached does not guarantee to
194 provide all keys it is not possible to get a complete &quot;dump&quot;.</p>
195 </div>
196 <div class="section" id="options">
197 <h2>OPTIONS<a class="headerlink" href="#options" title="Permalink to this headline"></a></h2>
198 <dl class="option">
199 <dt id="cmdoption-memdump-help">
200 <code class="descname">--help</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-memdump-help" title="Permalink to this definition"></a></dt>
201 <dd><p>Display help.</p>
202 </dd></dl>
203
204 <dl class="option">
205 <dt id="cmdoption-memdump-version">
206 <code class="descname">--version</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-memdump-version" title="Permalink to this definition"></a></dt>
207 <dd><p>Display version.</p>
208 </dd></dl>
209
210 <dl class="option">
211 <dt id="cmdoption-memdump-quiet">
212 <code class="descname">--quiet</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-memdump-quiet" title="Permalink to this definition"></a></dt>
213 <dd><p>Operate quietly.</p>
214 </dd></dl>
215
216 <dl class="option">
217 <dt id="cmdoption-memdump-verbose">
218 <code class="descname">--verbose</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-memdump-verbose" title="Permalink to this definition"></a></dt>
219 <dd><p>Operate more verbosely.</p>
220 </dd></dl>
221
222 <dl class="option">
223 <dt id="cmdoption-memdump-debug">
224 <code class="descname">--debug</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-memdump-debug" title="Permalink to this definition"></a></dt>
225 <dd><p>See <a class="reference internal" href="#cmdoption-memdump-verbose"><code class="xref std std-option docutils literal notranslate"><span class="pre">--verbose</span></code></a>.</p>
226 </dd></dl>
227
228 <dl class="option">
229 <dt id="cmdoption-memdump-servers">
230 <code class="descname">--servers</code><code class="descclassname"> &lt;list of servers&gt;</code><a class="headerlink" href="#cmdoption-memdump-servers" title="Permalink to this definition"></a></dt>
231 <dd><p>Specify the list of servers as <em>hostname[:port][,hostname[:port]...]</em>.</p>
232 </dd></dl>
233
234 <dl class="option">
235 <dt id="cmdoption-memdump-binary">
236 <code class="descname">--binary</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-memdump-binary" title="Permalink to this definition"></a></dt>
237 <dd><p>Enable binary protocol.</p>
238 </dd></dl>
239
240 <dl class="option">
241 <dt id="cmdoption-memdump-hash">
242 <code class="descname">--hash</code><code class="descclassname"> &lt;algorithm&gt;</code><a class="headerlink" href="#cmdoption-memdump-hash" title="Permalink to this definition"></a></dt>
243 <dd><p>Use <em>algorithm</em> as key hash algo.
244 See <a class="reference internal" href="../libmemcached/memcached_behavior.html#_CPPv4N20memcached_behavior_t23MEMCACHED_BEHAVIOR_HASHE" title="memcached_behavior_t::MEMCACHED_BEHAVIOR_HASH"><code class="xref cpp cpp-enumerator docutils literal notranslate"><span class="pre">memcached_behavior_t::MEMCACHED_BEHAVIOR_HASH</span></code></a>.</p>
245 </dd></dl>
246
247 <dl class="option">
248 <dt id="cmdoption-memdump-username">
249 <code class="descname">--username</code><code class="descclassname"> &lt;username&gt;</code><a class="headerlink" href="#cmdoption-memdump-username" title="Permalink to this definition"></a></dt>
250 <dd><p>Use <em>username</em> for SASL authentication.</p>
251 </dd></dl>
252
253 <dl class="option">
254 <dt id="cmdoption-memdump-password">
255 <code class="descname">--password</code><code class="descclassname"> &lt;password&gt;</code><a class="headerlink" href="#cmdoption-memdump-password" title="Permalink to this definition"></a></dt>
256 <dd><p>Use <em>password</em> for SASL authentication.</p>
257 </dd></dl>
258
259 </div>
260 <div class="section" id="environment">
261 <h2>ENVIRONMENT<a class="headerlink" href="#environment" title="Permalink to this headline"></a></h2>
262 <dl class="envvar">
263 <dt id="envvar-MEMCACHED_SERVERS">
264 <code class="descname">MEMCACHED_SERVERS</code><a class="headerlink" href="#envvar-MEMCACHED_SERVERS" title="Permalink to this definition"></a></dt>
265 <dd><p>Specify the list of servers.</p>
266 </dd></dl>
267
268 </div>
269 <div class="section" id="see-also">
270 <h2>SEE ALSO<a class="headerlink" href="#see-also" title="Permalink to this headline"></a></h2>
271 <ul class="simple">
272 <li><a class="reference internal" href="../libmemcached.html"><span class="doc">C/C++ Client Library for memcached</span></a></li>
273 <li><a class="reference internal" href="../libmemcached/memcached_dump.html"><span class="doc">Dumping data from a server</span></a></li>
274 </ul>
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