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 <div class="section">
  <div class="titlepage">
   <div>
    <div>
     <h4 class="title">
      <a name="mysql-cluster-ndbinfo-config-values">
      </a>
      25.6.17.12 The ndbinfo config_values Table
     </h4>
    </div>
   </div>
  </div>
  <a class="indexterm" name="idm46045090166992">
  </a>
  <p>
   The
   <code class="literal">
    config_values
   </code>
   table provides information
        about the current state of node configuration parameter values.
        Each row in the table corresponds to the current value of a
        parameter on a given node.
  </p>
  <p>
   The
   <code class="literal">
    config_values
   </code>
   table contains the
        following columns:
  </p>
  <div class="itemizedlist">
   <ul class="itemizedlist" style="list-style-type: disc; ">
    <li class="listitem">
     <p>
      <code class="literal">
       node_id
      </code>
     </p>
     <p>
      ID of the node in the cluster
     </p>
    </li>
    <li class="listitem">
     <p>
      <code class="literal">
       config_param
      </code>
     </p>
     <p>
      The parameter's internal ID number
     </p>
    </li>
    <li class="listitem">
     <p>
      <code class="literal">
       config_value
      </code>
     </p>
     <p>
      Current value of the parameter
     </p>
    </li>
   </ul>
  </div>
  <h5>
   <a name="idm46045090156896">
   </a>
   Notes
  </h5>
  <p>
   This table's
   <code class="literal">
    config_param
   </code>
   column and the
   <a class="link" href="mysql-cluster-ndbinfo-config-params.html" title="25.6.17.11 The ndbinfo config_params Table">
    <code class="literal">
     config_params
    </code>
   </a>
   table's
   <code class="literal">
    param_number
   </code>
   column use the same parameter
        identifiers. By joining the two tables on these columns, you can
        obtain detailed information about desired node configuration
        parameters. The query shown here provides the current values for
        all parameters on each data node in the cluster, ordered by node
        ID and parameter name:
  </p>
  <div class="copytoclipboard-wrapper">
   <pre class="programlisting language-sql"><div class="docs-select-all right" id="sa75964658"><div class="copy-help left">Press ⌘+C to copy</div> <div class="right"><button class="clipboard-btn" title="Copy to Clipboard"><span class="icon-clipboard"></span></button></div></div><code class="language-sql"><span class="token keyword">SELECT</span>    v<span class="token punctuation">.</span>node_id <span class="token keyword">AS</span> <span class="token string">'Node Id'</span><span class="token punctuation">,</span>
          p<span class="token punctuation">.</span>param_name <span class="token keyword">AS</span> <span class="token string">'Parameter'</span><span class="token punctuation">,</span>
          v<span class="token punctuation">.</span>config_value <span class="token keyword">AS</span> <span class="token string">'Value'</span>
<span class="token keyword">FROM</span>      config_values v
<span class="token keyword">JOIN</span>      config_params p
<span class="token keyword">ON</span>        v<span class="token punctuation">.</span>config_param<span class="token operator">=</span>p<span class="token punctuation">.</span>param_number
<span class="token keyword">WHERE</span>     p<span class="token punctuation">.</span>param_name <span class="token operator">NOT</span> <span class="token operator">LIKE</span> <span class="token string">'\_\_%'</span>
<span class="token keyword">ORDER</span> <span class="token keyword">BY</span>  v<span class="token punctuation">.</span>node_id<span class="token punctuation">,</span> p<span class="token punctuation">.</span>param_name<span class="token punctuation">;</span></code></pre>
  </div>
  <p>
   Partial output from the previous query when run on a small
        example cluster used for simple testing:
  </p>
  <div class="copytoclipboard-wrapper">
   <pre class="programlisting language-sql"><div class="docs-select-all right" id="sa89485376"><div class="copy-help left">Press ⌘+C to copy</div> <div class="right"><button class="clipboard-btn" title="Copy to Clipboard"><span class="icon-clipboard"></span></button></div></div><code class="language-sql"><span class="token output"><span class="token punctuation">+</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">+</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">+</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">+</span></span>
<span class="token output"><span class="token punctuation">|</span> Node Id <span class="token punctuation">|</span> Parameter                                <span class="token punctuation">|</span> Value          <span class="token punctuation">|</span></span>
<span class="token output"><span class="token punctuation">+</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">+</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">+</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">+</span></span>
<span class="token output"><span class="token punctuation">|</span>       2 <span class="token punctuation">|</span> Arbitration                              <span class="token punctuation">|</span> 1              <span class="token punctuation">|</span></span>
<span class="token output"><span class="token punctuation">|</span>       2 <span class="token punctuation">|</span> ArbitrationTimeout                       <span class="token punctuation">|</span> 7500           <span class="token punctuation">|</span></span>
<span class="token output"><span class="token punctuation">|</span>       2 <span class="token punctuation">|</span> BackupDataBufferSize                     <span class="token punctuation">|</span> 16777216       <span class="token punctuation">|</span></span>
<span class="token output"><span class="token punctuation">|</span>       2 <span class="token punctuation">|</span> BackupDataDir                            <span class="token punctuation">|</span> /home/jon/data <span class="token punctuation">|</span></span>
<span class="token output"><span class="token punctuation">|</span>       2 <span class="token punctuation">|</span> BackupDiskWriteSpeedPct                  <span class="token punctuation">|</span> 50             <span class="token punctuation">|</span></span>
<span class="token output"><span class="token punctuation">|</span>       2 <span class="token punctuation">|</span> BackupLogBufferSize                      <span class="token punctuation">|</span> 16777216       <span class="token punctuation">|</span></span>

<span class="token punctuation">.</span><span class="token punctuation">.</span><span class="token punctuation">.</span>

<span class="token output"><span class="token punctuation">|</span>       3 <span class="token punctuation">|</span> TotalSendBufferMemory                    <span class="token punctuation">|</span> 0              <span class="token punctuation">|</span></span>
<span class="token output"><span class="token punctuation">|</span>       3 <span class="token punctuation">|</span> TransactionBufferMemory                  <span class="token punctuation">|</span> 1048576        <span class="token punctuation">|</span></span>
<span class="token output"><span class="token punctuation">|</span>       3 <span class="token punctuation">|</span> TransactionDeadlockDetectionTimeout      <span class="token punctuation">|</span> 1200           <span class="token punctuation">|</span></span>
<span class="token output"><span class="token punctuation">|</span>       3 <span class="token punctuation">|</span> TransactionInactiveTimeout               <span class="token punctuation">|</span> 4294967039     <span class="token punctuation">|</span></span>
<span class="token output"><span class="token punctuation">|</span>       3 <span class="token punctuation">|</span> TwoPassInitialNodeRestartCopy            <span class="token punctuation">|</span> 0              <span class="token punctuation">|</span></span>
<span class="token output"><span class="token punctuation">|</span>       3 <span class="token punctuation">|</span> UndoDataBuffer                           <span class="token punctuation">|</span> 16777216       <span class="token punctuation">|</span></span>
<span class="token output"><span class="token punctuation">|</span>       3 <span class="token punctuation">|</span> UndoIndexBuffer                          <span class="token punctuation">|</span> 2097152        <span class="token punctuation">|</span></span>
<span class="token output"><span class="token punctuation">+</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">+</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">+</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">-</span><span class="token punctuation">+</span></span>
<span class="token output">248 rows in set (0.02 sec)</span></code></pre>
  </div>
  <p>
   The
   <code class="literal">
    WHERE
   </code>
   clause filters out parameters whose
        names begin with a double underscore (
   <code class="literal">
    __
   </code>
   );
        these parameters are reserved for testing and other internal
        uses by the NDB developers, and are not intended for use in a
        production NDB Cluster.
  </p>
  <p>
   You can obtain output that is more specific, more detailed, or
        both by issuing the proper queries. This example provides all
        types of available information about the
   <a class="link" href="mysql-cluster-ndbd-definition.html#ndbparam-ndbd-nodeid">
    <code class="literal">
     NodeId
    </code>
   </a>
   ,
   <a class="link" href="mysql-cluster-ndbd-definition.html#ndbparam-ndbd-noofreplicas">
    <code class="literal">
     NoOfReplicas
    </code>
   </a>
   ,
   <a class="link" href="mysql-cluster-ndbd-definition.html#ndbparam-ndbd-hostname">
    <code class="literal">
     HostName
    </code>
   </a>
   ,
   <a class="link" href="mysql-cluster-ndbd-definition.html#ndbparam-ndbd-datamemory">
    <code class="literal">
     DataMemory
    </code>
   </a>
   ,
   <a class="link" href="mysql-cluster-ndbd-definition.html#ndbparam-ndbd-indexmemory">
    <code class="literal">
     IndexMemory
    </code>
   </a>
   , and
   <a class="link" href="mysql-cluster-ndbd-definition.html#ndbparam-ndbd-totalsendbuffermemory">
    <code class="literal">
     TotalSendBufferMemory
    </code>
   </a>
   parameters as currently set for all data nodes in the cluster:
  </p>
  <div class="copytoclipboard-wrapper">
   <pre class="programlisting language-sql"><div class="docs-select-all right" id="sa23420348"><div class="copy-help left">Press ⌘+C to copy</div> <div class="right"><button class="clipboard-btn" title="Copy to Clipboard"><span class="icon-clipboard"></span></button></div></div><code class="language-sql"><span class="token keyword">SELECT</span>  p<span class="token punctuation">.</span>param_name <span class="token keyword">AS</span> <span class="token keyword">Name</span><span class="token punctuation">,</span>
        v<span class="token punctuation">.</span>node_id <span class="token keyword">AS</span> Node<span class="token punctuation">,</span>
        p<span class="token punctuation">.</span>param_type <span class="token keyword">AS</span> <span class="token keyword">Type</span><span class="token punctuation">,</span>
        p<span class="token punctuation">.</span>param_default <span class="token keyword">AS</span> <span class="token string">'Default'</span><span class="token punctuation">,</span>
        p<span class="token punctuation">.</span>param_min <span class="token keyword">AS</span> Minimum<span class="token punctuation">,</span>
        p<span class="token punctuation">.</span>param_max <span class="token keyword">AS</span> Maximum<span class="token punctuation">,</span>
        <span class="token operator">CASE</span> p<span class="token punctuation">.</span>param_mandatory <span class="token keyword">WHEN</span> <span class="token number">1</span> <span class="token keyword">THEN</span> <span class="token string">'Y'</span> <span class="token keyword">ELSE</span> <span class="token string">'N'</span> <span class="token keyword">END</span> <span class="token keyword">AS</span> <span class="token string">'Required'</span><span class="token punctuation">,</span>
        v<span class="token punctuation">.</span>config_value <span class="token keyword">AS</span> <span class="token keyword">Current</span>
<span class="token keyword">FROM</span>    config_params p
<span class="token keyword">JOIN</span>    config_values v
<span class="token keyword">ON</span>      p<span class="token punctuation">.</span>param_number <span class="token operator">=</span> v<span class="token punctuation">.</span>config_param
<span class="token keyword">WHERE</span>   p<span class="token punctuation">.</span> param_name
  <span class="token keyword">IN</span> <span class="token punctuation">(</span><span class="token string">'NodeId'</span><span class="token punctuation">,</span> <span class="token string">'NoOfReplicas'</span><span class="token punctuation">,</span> <span class="token string">'HostName'</span><span class="token punctuation">,</span>
      <span class="token string">'DataMemory'</span><span class="token punctuation">,</span> <span class="token string">'IndexMemory'</span><span class="token punctuation">,</span> <span class="token string">'TotalSendBufferMemory'</span><span class="token punctuation">)</span>\G</code></pre>
  </div>
  <p>
   The output from this query when run on a small NDB Cluster with
        2 data nodes used for simple testing is shown here:
  </p>
  <div class="copytoclipboard-wrapper">
   <pre class="programlisting language-sql"><div class="docs-select-all right" id="sa80841519"><div class="copy-help left">Press ⌘+C to copy</div> <div class="right"><button class="clipboard-btn" title="Copy to Clipboard"><span class="icon-clipboard"></span></button></div></div><code class="language-sql"><span class="token output"><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span> 1. row <span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span>
    Name<span class="token punctuation">:</span> NodeId
    Node<span class="token punctuation">:</span> 2
    Type<span class="token punctuation">:</span> unsigned
 Default<span class="token punctuation">:</span>
 Minimum<span class="token punctuation">:</span> 1
 Maximum<span class="token punctuation">:</span> 144
Required<span class="token punctuation">:</span> Y
 Current<span class="token punctuation">:</span> 2
<span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span> 2. row <span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span>
    Name<span class="token punctuation">:</span> HostName
    Node<span class="token punctuation">:</span> 2
    Type<span class="token punctuation">:</span> string
 Default<span class="token punctuation">:</span> localhost
 Minimum<span class="token punctuation">:</span>
 Maximum<span class="token punctuation">:</span>
Required<span class="token punctuation">:</span> N
 Current<span class="token punctuation">:</span> 127.0.0.1
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    Type<span class="token punctuation">:</span> unsigned
 Default<span class="token punctuation">:</span> 0
 Minimum<span class="token punctuation">:</span> 262144
 Maximum<span class="token punctuation">:</span> 4294967039
Required<span class="token punctuation">:</span> N
 Current<span class="token punctuation">:</span> 0
<span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span> 4. row <span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span>
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    Node<span class="token punctuation">:</span> 2
    Type<span class="token punctuation">:</span> unsigned
 Default<span class="token punctuation">:</span> 2
 Minimum<span class="token punctuation">:</span> 1
 Maximum<span class="token punctuation">:</span> 4
Required<span class="token punctuation">:</span> N
 Current<span class="token punctuation">:</span> 2
<span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span> 5. row <span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span>
    Name<span class="token punctuation">:</span> DataMemory
    Node<span class="token punctuation">:</span> 2
    Type<span class="token punctuation">:</span> unsigned
 Default<span class="token punctuation">:</span> 102760448
 Minimum<span class="token punctuation">:</span> 1048576
 Maximum<span class="token punctuation">:</span> 1099511627776
Required<span class="token punctuation">:</span> N
 Current<span class="token punctuation">:</span> 524288000
<span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span> 6. row <span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span>
    Name<span class="token punctuation">:</span> NodeId
    Node<span class="token punctuation">:</span> 3
    Type<span class="token punctuation">:</span> unsigned
 Default<span class="token punctuation">:</span>
 Minimum<span class="token punctuation">:</span> 1
 Maximum<span class="token punctuation">:</span> 144
Required<span class="token punctuation">:</span> Y
 Current<span class="token punctuation">:</span> 3
<span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span> 7. row <span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span>
    Name<span class="token punctuation">:</span> HostName
    Node<span class="token punctuation">:</span> 3
    Type<span class="token punctuation">:</span> string
 Default<span class="token punctuation">:</span> localhost
 Minimum<span class="token punctuation">:</span>
 Maximum<span class="token punctuation">:</span>
Required<span class="token punctuation">:</span> N
 Current<span class="token punctuation">:</span> 127.0.0.1
<span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span> 8. row <span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span>
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    Node<span class="token punctuation">:</span> 3
    Type<span class="token punctuation">:</span> unsigned
 Default<span class="token punctuation">:</span> 0
 Minimum<span class="token punctuation">:</span> 262144
 Maximum<span class="token punctuation">:</span> 4294967039
Required<span class="token punctuation">:</span> N
 Current<span class="token punctuation">:</span> 0
<span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span> 9. row <span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span>
    Name<span class="token punctuation">:</span> NoOfReplicas
    Node<span class="token punctuation">:</span> 3
    Type<span class="token punctuation">:</span> unsigned
 Default<span class="token punctuation">:</span> 2
 Minimum<span class="token punctuation">:</span> 1
 Maximum<span class="token punctuation">:</span> 4
Required<span class="token punctuation">:</span> N
 Current<span class="token punctuation">:</span> 2
<span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span> 10. row <span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span><span class="token punctuation">*</span>
    Name<span class="token punctuation">:</span> DataMemory
    Node<span class="token punctuation">:</span> 3
    Type<span class="token punctuation">:</span> unsigned
 Default<span class="token punctuation">:</span> 102760448
 Minimum<span class="token punctuation">:</span> 1048576
 Maximum<span class="token punctuation">:</span> 1099511627776
Required<span class="token punctuation">:</span> N
 Current<span class="token punctuation">:</span> 524288000
</span><span class="token output">10 rows in set (0.01 sec)</span></code></pre>
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