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| class='' |
| >Handling Exceptions</a> |
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| class='' |
| >Benchmarking With Yardstick</a> |
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| <div class="left-nav__overlay"></div> |
| |
| |
| <article data-swiftype-index='true'> |
| <a class='edit-link' href="https://github.com/apache/ignite/tree/IGNITE-7595/docs/_docs/thin-clients/cpp-thin-client.adoc" target="_blank">Edit</a> |
| |
| <h1>C++ Thin Client</h1> |
| |
| <div class="sect1"> |
| <h2 id="prerequisites">Prerequisites</h2> |
| <div class="sectionbody"> |
| <div class="ulist"> |
| <ul> |
| <li> |
| <p>C compiler: MS Visual C (10.0 and up), g++ (4.4.0 and up)</p> |
| </li> |
| <li> |
| <p>Visual Studio 2010 or newer</p> |
| </li> |
| </ul> |
| </div> |
| </div> |
| </div> |
| <div class="sect1"> |
| <h2 id="installation">Installation</h2> |
| <div class="sectionbody"> |
| <div class="paragraph"> |
| <p>The source code of the C++ thin client comes with the Ignite distribution package under the <code>${IGNITE_HOME}/platforms/cpp</code> directory.</p> |
| </div> |
| <code-tabs><code-tab data-tab='Windows'><div class="listingblock"> |
| <div class="content"> |
| <pre class="rouge highlight"><code data-lang="bat"><span class="nb">cd</span> <span class="nv">%IGNITE_HOME%</span>\platforms\cpp\project\vs |
| |
| <span class="kd">msbuild</span> <span class="kd">ignite</span>.sln <span class="na">/p</span><span class="nl">:Configuration</span><span class="o">=</span><span class="kd">Release</span> <span class="na">/p</span><span class="nl">:Platform</span><span class="o">=</span><span class="kd">x64</span></code></pre> |
| </div> |
| </div></code-tab><code-tab data-tab='Ubuntu'><div class="listingblock"> |
| <div class="content"> |
| <pre class="rouge highlight"><code data-lang="bash"><span class="nb">cd</span> <span class="k">${</span><span class="nv">CPP_BUILD_DIR</span><span class="k">}</span> |
| cmake <span class="nt">-DCMAKE_BUILD_TYPE</span><span class="o">=</span>Release <span class="nt">-DWITH_THIN_CLIENT</span><span class="o">=</span>ON <span class="k">${</span><span class="nv">IGNITE_HOME</span><span class="k">}</span>/platforms/cpp |
| make |
| <span class="nb">sudo </span>make <span class="nb">install</span></code></pre> |
| </div> |
| </div></code-tab><code-tab data-tab='CentOS/RHEL'><div class="listingblock"> |
| <div class="content"> |
| <pre class="rouge highlight"><code data-lang="shell"><span class="nb">cd</span> <span class="k">${</span><span class="nv">CPP_BUILD_DIR</span><span class="k">}</span> |
| cmake3 <span class="nt">-DCMAKE_BUILD_TYPE</span><span class="o">=</span>Release <span class="nt">-DWITH_THIN_CLIENT</span><span class="o">=</span>ON <span class="k">${</span><span class="nv">IGNITE_HOME</span><span class="k">}</span>/platforms/cpp |
| make |
| <span class="nb">sudo </span>make <span class="nb">install</span></code></pre> |
| </div> |
| </div></code-tab></code-tabs> |
| </div> |
| </div> |
| <div class="sect1"> |
| <h2 id="creating-client-instance">Creating Client Instance</h2> |
| <div class="sectionbody"> |
| <div class="paragraph"> |
| <p>The API provided by the thin client is located under the <code>ignite::thin</code> namespace. |
| The main entry point to the API is the <code>IgniteClient::Start(IgniteClientConfiguration)</code> method, which returns an instance of the client.</p> |
| </div> |
| <div class="listingblock"> |
| <div class="content"> |
| <pre class="rouge highlight"><code data-lang="cpp"><span class="cp">#include <ignite/thin/ignite_client.h> |
| #include <ignite/thin/ignite_client_configuration.h> |
| </span> |
| <span class="k">using</span> <span class="k">namespace</span> <span class="n">ignite</span><span class="o">::</span><span class="n">thin</span><span class="p">;</span> |
| |
| <span class="kt">void</span> <span class="nf">TestClient</span><span class="p">()</span> |
| <span class="p">{</span> |
| <span class="n">IgniteClientConfiguration</span> <span class="n">cfg</span><span class="p">;</span> |
| |
| <span class="c1">//Endpoints list format is "<host>[port[..range]][,...]"</span> |
| <span class="n">cfg</span><span class="p">.</span><span class="n">SetEndPoints</span><span class="p">(</span><span class="s">"127.0.0.1:11110,example.com:1234..1240"</span><span class="p">);</span> |
| |
| <span class="n">IgniteClient</span> <span class="n">client</span> <span class="o">=</span> <span class="n">IgniteClient</span><span class="o">::</span><span class="n">Start</span><span class="p">(</span><span class="n">cfg</span><span class="p">);</span> |
| |
| <span class="n">cache</span><span class="o">::</span><span class="n">CacheClient</span><span class="o"><</span><span class="kt">int32_t</span><span class="p">,</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">></span> <span class="n">cacheClient</span> <span class="o">=</span> |
| <span class="n">client</span><span class="p">.</span><span class="n">GetOrCreateCache</span><span class="o"><</span><span class="kt">int32_t</span><span class="p">,</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">></span><span class="p">(</span><span class="s">"TestCache"</span><span class="p">);</span> |
| |
| <span class="n">cacheClient</span><span class="p">.</span><span class="n">Put</span><span class="p">(</span><span class="mi">42</span><span class="p">,</span> <span class="s">"Hello Ignite Thin Client!"</span><span class="p">);</span> |
| <span class="p">}</span></code></pre> |
| </div> |
| </div> |
| <div class="sect2"> |
| <h3 id="partition-awareness">Partition Awareness</h3> |
| <div class="paragraph"> |
| <p>Partition awareness allows the thin client to send query requests directly to the node that owns the queried data.</p> |
| </div> |
| <div class="paragraph"> |
| <p>Without partition awareness, an application that is connected to the cluster via a thin client executes all queries and operations via a single server node that acts as a proxy for the incoming requests. |
| These operations are then re-routed to the node that stores the data that is being requested. |
| This results in a bottleneck that could prevent the application from scaling linearly.</p> |
| </div> |
| <div class="imageblock"> |
| <div class="content"> |
| <img src="/docs/2.11.0/images/partitionawareness01.png" alt="Without Partition Awareness"> |
| </div> |
| </div> |
| <div class="paragraph"> |
| <p>Notice how queries must pass through the proxy server node, where they are routed to the correct node.</p> |
| </div> |
| <div class="paragraph"> |
| <p>With partition awareness in place, the thin client can directly route queries and operations to the primary nodes that own the data required for the queries. |
| This eliminates the bottleneck, allowing the application to scale more easily.</p> |
| </div> |
| <div class="imageblock"> |
| <div class="content"> |
| <img src="/docs/2.11.0/images/partitionawareness02.png" alt="With Partition Awareness"> |
| </div> |
| </div> |
| <div class="paragraph"> |
| <p>The following code sample illustrates how to use the partition awareness feature with the C++ thin client.</p> |
| </div> |
| <div class="listingblock"> |
| <div class="content"> |
| <pre class="rouge highlight"><code data-lang="cpp"><span class="cp">#include <ignite/thin/ignite_client.h> |
| #include <ignite/thin/ignite_client_configuration.h> |
| </span> |
| <span class="k">using</span> <span class="k">namespace</span> <span class="n">ignite</span><span class="o">::</span><span class="n">thin</span><span class="p">;</span> |
| |
| <span class="kt">void</span> <span class="nf">TestClientPartitionAwareness</span><span class="p">()</span> |
| <span class="p">{</span> |
| <span class="n">IgniteClientConfiguration</span> <span class="n">cfg</span><span class="p">;</span> |
| <span class="n">cfg</span><span class="p">.</span><span class="n">SetEndPoints</span><span class="p">(</span><span class="s">"127.0.0.1:10800,217.29.2.1:10800,200.10.33.1:10800"</span><span class="p">);</span> |
| <span class="n">cfg</span><span class="p">.</span><span class="n">SetPartitionAwareness</span><span class="p">(</span><span class="nb">true</span><span class="p">);</span> |
| |
| <span class="n">IgniteClient</span> <span class="n">client</span> <span class="o">=</span> <span class="n">IgniteClient</span><span class="o">::</span><span class="n">Start</span><span class="p">(</span><span class="n">cfg</span><span class="p">);</span> |
| |
| <span class="n">cache</span><span class="o">::</span><span class="n">CacheClient</span><span class="o"><</span><span class="kt">int32_t</span><span class="p">,</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">></span> <span class="n">cacheClient</span> <span class="o">=</span> |
| <span class="n">client</span><span class="p">.</span><span class="n">GetOrCreateCache</span><span class="o"><</span><span class="kt">int32_t</span><span class="p">,</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">></span><span class="p">(</span><span class="s">"TestCache"</span><span class="p">);</span> |
| |
| <span class="n">cacheClient</span><span class="p">.</span><span class="n">Put</span><span class="p">(</span><span class="mi">42</span><span class="p">,</span> <span class="s">"Hello Ignite Partition Awareness!"</span><span class="p">);</span> |
| |
| <span class="n">cacheClient</span><span class="p">.</span><span class="n">RefreshAffinityMapping</span><span class="p">();</span> |
| |
| <span class="c1">// Getting a value</span> |
| <span class="n">std</span><span class="o">::</span><span class="n">string</span> <span class="n">val</span> <span class="o">=</span> <span class="n">cacheClient</span><span class="p">.</span><span class="n">Get</span><span class="p">(</span><span class="mi">42</span><span class="p">);</span> |
| <span class="p">}</span></code></pre> |
| </div> |
| </div> |
| </div> |
| </div> |
| </div> |
| <div class="sect1"> |
| <h2 id="using-key-value-api">Using Key-Value API</h2> |
| <div class="sectionbody"> |
| <div class="sect2"> |
| <h3 id="getting-cache-instance">Getting Cache Instance</h3> |
| <div class="paragraph"> |
| <p>To perform basic key-value operations on a cache, obtain an instance of the cache as follows:</p> |
| </div> |
| <div class="listingblock"> |
| <div class="content"> |
| <pre class="rouge highlight"><code data-lang="cpp"><span class="n">cache</span><span class="o">::</span><span class="n">CacheClient</span><span class="o"><</span><span class="kt">int32_t</span><span class="p">,</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">></span> <span class="n">cache</span> <span class="o">=</span> |
| <span class="n">client</span><span class="p">.</span><span class="n">GetOrCreateCache</span><span class="o"><</span><span class="kt">int32_t</span><span class="p">,</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">></span><span class="p">(</span><span class="s">"TestCache"</span><span class="p">);</span></code></pre> |
| </div> |
| </div> |
| <div class="paragraph"> |
| <p>The <code>GetOrCreateCache(cacheName)</code> returns an instance of the cache if it exists or creates the cache.</p> |
| </div> |
| </div> |
| <div class="sect2"> |
| <h3 id="basic-cache-operations">Basic Cache Operations</h3> |
| <div class="paragraph"> |
| <p>The following code snippet demonstrates how to execute basic cache operations on a specific cache.</p> |
| </div> |
| <div class="listingblock"> |
| <div class="content"> |
| <pre class="rouge highlight"><code data-lang="cpp"><span class="n">std</span><span class="o">::</span><span class="n">map</span><span class="o"><</span><span class="kt">int</span><span class="p">,</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">></span> <span class="n">vals</span><span class="p">;</span> |
| <span class="k">for</span> <span class="p">(</span><span class="kt">int</span> <span class="n">i</span> <span class="o">=</span> <span class="mi">1</span><span class="p">;</span> <span class="n">i</span> <span class="o"><</span> <span class="mi">100</span><span class="p">;</span> <span class="n">i</span><span class="o">++</span><span class="p">)</span> |
| <span class="p">{</span> |
| <span class="n">vals</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="n">i</span><span class="p">;</span> |
| <span class="p">}</span> |
| |
| <span class="n">cache</span><span class="p">.</span><span class="n">PutAll</span><span class="p">(</span><span class="n">vals</span><span class="p">);</span> |
| <span class="n">cache</span><span class="p">.</span><span class="n">Replace</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="s">"2"</span><span class="p">);</span> |
| <span class="n">cache</span><span class="p">.</span><span class="n">Put</span><span class="p">(</span><span class="mi">101</span><span class="p">,</span> <span class="s">"101"</span><span class="p">);</span> |
| <span class="n">cache</span><span class="p">.</span><span class="n">RemoveAll</span><span class="p">();</span></code></pre> |
| </div> |
| </div> |
| </div> |
| </div> |
| </div> |
| <div class="sect1"> |
| <h2 id="security">Security</h2> |
| <div class="sectionbody"> |
| <div class="sect2"> |
| <h3 id="ssltls">SSL/TLS</h3> |
| <div class="paragraph"> |
| <p>To use encrypted communication between the thin client and the cluster, you have to enable SSL/TLS both in the cluster configuration and the client configuration. Refer to the <a href="/docs/latest/thin-clients/getting-started-with-thin-clients#enabling-ssltls-for-thin-clients">Enabling SSL/TLS for Thin Clients</a> section for instructions on the cluster configuration.</p> |
| </div> |
| <div class="listingblock"> |
| <div class="content"> |
| <pre class="rouge highlight"><code data-lang="cpp"><span class="n">IgniteClientConfiguration</span> <span class="n">cfg</span><span class="p">;</span> |
| |
| <span class="c1">// Sets SSL mode.</span> |
| <span class="n">cfg</span><span class="p">.</span><span class="n">SetSslMode</span><span class="p">(</span><span class="n">SslMode</span><span class="o">::</span><span class="n">Type</span><span class="o">::</span><span class="n">REQUIRE</span><span class="p">);</span> |
| |
| <span class="c1">// Sets file path to SSL certificate authority to authenticate server certificate during connection establishment.</span> |
| <span class="n">cfg</span><span class="p">.</span><span class="n">SetSslCaFile</span><span class="p">(</span><span class="s">"path/to/SSL/certificate/authority"</span><span class="p">);</span> |
| |
| <span class="c1">// Sets file path to SSL certificate to use during connection establishment.</span> |
| <span class="n">cfg</span><span class="p">.</span><span class="n">SetSslCertFile</span><span class="p">(</span><span class="s">"path/to/SSL/certificate"</span><span class="p">);</span> |
| |
| <span class="c1">// Sets file path to SSL private key to use during connection establishment.</span> |
| <span class="n">cfg</span><span class="p">.</span><span class="n">SetSslKeyFile</span><span class="p">(</span><span class="s">"path/to/SSL/private/key"</span><span class="p">);</span></code></pre> |
| </div> |
| </div> |
| </div> |
| <div class="sect2"> |
| <h3 id="authentication">Authentication</h3> |
| <div class="paragraph"> |
| <p>Configure <a href="/docs/latest/security/authentication">authentication on the cluster side</a> and provide a valid user name and password in the client configuration.</p> |
| </div> |
| <div class="listingblock"> |
| <div class="content"> |
| <pre class="rouge highlight"><code data-lang="cpp"><span class="cp">#include <ignite/thin/ignite_client.h> |
| #include <ignite/thin/ignite_client_configuration.h> |
| </span> |
| <span class="k">using</span> <span class="k">namespace</span> <span class="n">ignite</span><span class="o">::</span><span class="n">thin</span><span class="p">;</span> |
| |
| <span class="kt">void</span> <span class="nf">TestClientWithAuth</span><span class="p">()</span> |
| <span class="p">{</span> |
| <span class="n">IgniteClientConfiguration</span> <span class="n">cfg</span><span class="p">;</span> |
| <span class="n">cfg</span><span class="p">.</span><span class="n">SetEndPoints</span><span class="p">(</span><span class="s">"127.0.0.1:10800"</span><span class="p">);</span> |
| |
| <span class="c1">// Use your own credentials here.</span> |
| <span class="n">cfg</span><span class="p">.</span><span class="n">SetUser</span><span class="p">(</span><span class="s">"ignite"</span><span class="p">);</span> |
| <span class="n">cfg</span><span class="p">.</span><span class="n">SetPassword</span><span class="p">(</span><span class="s">"ignite"</span><span class="p">);</span> |
| |
| <span class="n">IgniteClient</span> <span class="n">client</span> <span class="o">=</span> <span class="n">IgniteClient</span><span class="o">::</span><span class="n">Start</span><span class="p">(</span><span class="n">cfg</span><span class="p">);</span> |
| |
| <span class="n">cache</span><span class="o">::</span><span class="n">CacheClient</span><span class="o"><</span><span class="kt">int32_t</span><span class="p">,</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">></span> <span class="n">cacheClient</span> <span class="o">=</span> |
| <span class="n">client</span><span class="p">.</span><span class="n">GetOrCreateCache</span><span class="o"><</span><span class="kt">int32_t</span><span class="p">,</span> <span class="n">std</span><span class="o">::</span><span class="n">string</span><span class="o">></span><span class="p">(</span><span class="s">"TestCache"</span><span class="p">);</span> |
| |
| <span class="n">cacheClient</span><span class="p">.</span><span class="n">Put</span><span class="p">(</span><span class="mi">42</span><span class="p">,</span> <span class="s">"Hello Ignite Thin Client with auth!"</span><span class="p">);</span> |
| <span class="p">}</span></code></pre> |
| </div> |
| </div> |
| </div> |
| <div class="sect2"> |
| <h3 id="transactions">Transactions</h3> |
| <div class="paragraph"> |
| <p>Client transactions are supported for caches with <code>AtomicityMode.TRANSACTIONAL</code> mode.</p> |
| </div> |
| <div class="sect3"> |
| <h4 id="executing-transactions">Executing Transactions</h4> |
| <div class="paragraph"> |
| <p>To start a transaction, obtain the <code>ClientTransactions</code> object from <code>IgniteClient</code>. |
| <code>ClientTransactions</code> has a number of <code>txStart(…​)</code> methods, each of which starts a new transaction and returns an object (<code>ClientTransaction</code>) that represents the transaction. |
| Use this object to commit or rollback the transaction.</p> |
| </div> |
| <div class="listingblock"> |
| <div class="content"> |
| <pre class="rouge highlight"><code data-lang="cpp"><span class="n">cache</span><span class="o">::</span><span class="n">CacheClient</span><span class="o"><</span><span class="kt">int</span><span class="p">,</span> <span class="kt">int</span><span class="o">></span> <span class="n">cache</span> <span class="o">=</span> <span class="n">client</span><span class="p">.</span><span class="n">GetCache</span><span class="o"><</span><span class="kt">int</span><span class="p">,</span> <span class="kt">int</span><span class="o">></span><span class="p">(</span><span class="s">"my_transactional_cache"</span><span class="p">);</span> |
| |
| <span class="n">transactions</span><span class="o">::</span><span class="n">ClientTransactions</span> <span class="n">transactions</span> <span class="o">=</span> <span class="n">client</span><span class="p">.</span><span class="n">ClientTransactions</span><span class="p">();</span> |
| |
| <span class="n">transactions</span><span class="o">::</span><span class="n">ClientTransaction</span> <span class="n">tx</span> <span class="o">=</span> <span class="n">transactions</span><span class="p">.</span><span class="n">TxStart</span><span class="p">();</span> |
| |
| <span class="n">cache</span><span class="p">.</span><span class="n">Put</span><span class="p">(</span><span class="mi">2</span><span class="p">,</span> <span class="mi">20</span><span class="p">);</span> |
| |
| <span class="n">tx</span><span class="p">.</span><span class="n">Commit</span><span class="p">();</span></code></pre> |
| </div> |
| </div> |
| </div> |
| <div class="sect3"> |
| <h4 id="transaction-configuration">Transaction Configuration</h4> |
| <div class="paragraph"> |
| <p>Client transactions can have different concurrency modes, isolation levels, and execution timeout, which can be set for all transactions or on a per transaction basis.</p> |
| </div> |
| <div class="paragraph"> |
| <p>You can specify the concurrency mode, isolation level, and timeout when starting an individual transaction. In this case, the provided values override the default settings.</p> |
| </div> |
| <div class="listingblock"> |
| <div class="content"> |
| <pre class="rouge highlight"><code data-lang="cpp"><span class="n">transactions</span><span class="o">::</span><span class="n">ClientTransactions</span> <span class="n">transactions</span> <span class="o">=</span> <span class="n">client</span><span class="p">.</span><span class="n">ClientTransactions</span><span class="p">();</span> |
| |
| <span class="k">const</span> <span class="kt">uint32_t</span> <span class="n">TX_TIMEOUT</span> <span class="o">=</span> <span class="mi">200</span><span class="p">;</span> |
| |
| <span class="n">transactions</span><span class="o">::</span><span class="n">ClientTransaction</span> <span class="n">tx</span> <span class="o">=</span> <span class="n">transactions</span><span class="p">.</span><span class="n">TxStart</span><span class="p">(</span><span class="n">TransactionConcurrency</span><span class="o">::</span><span class="n">OPTIMISTIC</span><span class="p">,</span> <span class="n">TransactionIsolation</span><span class="o">::</span><span class="n">SERIALIZABLE</span><span class="p">,</span> <span class="n">TX_TIMEOUT</span><span class="p">);</span> |
| |
| <span class="n">cache</span><span class="p">.</span><span class="n">Put</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="mi">20</span><span class="p">);</span> |
| |
| <span class="n">tx</span><span class="p">.</span><span class="n">Commit</span><span class="p">();</span></code></pre> |
| </div> |
| </div> |
| <div class="paragraph"> |
| <p>You can also perform transactions with labels:</p> |
| </div> |
| <div class="listingblock"> |
| <div class="content"> |
| <pre class="rouge highlight"><code data-lang="cpp"><span class="n">transactions</span><span class="o">::</span><span class="n">ClientTransaction</span> <span class="n">tx</span> <span class="o">=</span> <span class="n">transactions</span><span class="p">.</span><span class="n">withLabel</span><span class="p">(</span><span class="n">label</span><span class="p">).</span><span class="n">TxStart</span><span class="p">();</span> |
| |
| <span class="n">transactions</span><span class="o">::</span><span class="n">ClientTransaction</span> <span class="n">tx</span> <span class="o">=</span> <span class="n">transactions</span><span class="p">.</span><span class="n">withLabel</span><span class="p">(</span><span class="n">label</span><span class="p">).</span><span class="n">TxStart</span><span class="p">(</span><span class="n">TransactionConcurrency</span><span class="o">::</span><span class="n">OPTIMISTIC</span><span class="p">,</span> <span class="n">TransactionIsolation</span><span class="o">::</span><span class="n">SERIALIZABLE</span><span class="p">,</span> <span class="n">TX_TIMEOUT</span><span class="p">);</span></code></pre> |
| </div> |
| </div> |
| </div> |
| </div> |
| </div> |
| </div> |
| <div class="copyright"> |
| © 2021 The Apache Software Foundation.<br/> |
| Apache, Apache Ignite, the Apache feather and the Apache Ignite logo are either registered trademarks or trademarks of The Apache Software Foundation. |
| |
| </div> |
| |
| </article> |
| <nav class="right-nav" data-swiftype-index='false'> |
| <div class="toc-wrapper"> |
| <ul class="sectlevel1"> |
| <li><a href="#prerequisites">Prerequisites</a></li> |
| <li><a href="#installation">Installation</a></li> |
| <li><a href="#creating-client-instance">Creating Client Instance</a> |
| <ul class="sectlevel2"> |
| <li><a href="#partition-awareness">Partition Awareness</a></li> |
| </ul> |
| </li> |
| <li><a href="#using-key-value-api">Using Key-Value API</a> |
| <ul class="sectlevel2"> |
| <li><a href="#getting-cache-instance">Getting Cache Instance</a></li> |
| <li><a href="#basic-cache-operations">Basic Cache Operations</a></li> |
| </ul> |
| </li> |
| <li><a href="#security">Security</a> |
| <ul class="sectlevel2"> |
| <li><a href="#ssltls">SSL/TLS</a></li> |
| <li><a href="#authentication">Authentication</a></li> |
| <li><a href="#transactions">Transactions</a> |
| <ul class="sectlevel3"> |
| <li><a href="#executing-transactions">Executing Transactions</a></li> |
| <li><a href="#transaction-configuration">Transaction Configuration</a></li> |
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