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  <div class="section" id="module-airflow.contrib.operators.sagemaker_tuning_operator">
<span id="airflow-contrib-operators-sagemaker-tuning-operator"></span><h1><a class="reference internal" href="#module-airflow.contrib.operators.sagemaker_tuning_operator" title="airflow.contrib.operators.sagemaker_tuning_operator"><code class="xref py py-mod docutils literal notranslate"><span class="pre">airflow.contrib.operators.sagemaker_tuning_operator</span></code></a><a class="headerlink" href="#module-airflow.contrib.operators.sagemaker_tuning_operator" title="Permalink to this headline">¶</a></h1>
<div class="section" id="module-contents">
<h2>Module Contents<a class="headerlink" href="#module-contents" title="Permalink to this headline">¶</a></h2>
<dl class="class">
<dt id="airflow.contrib.operators.sagemaker_tuning_operator.SageMakerTuningOperator">
<em class="property">class </em><code class="sig-prename descclassname">airflow.contrib.operators.sagemaker_tuning_operator.</code><code class="sig-name descname">SageMakerTuningOperator</code><span class="sig-paren">(</span><em class="sig-param">config</em>, <em class="sig-param">wait_for_completion=True</em>, <em class="sig-param">check_interval=30</em>, <em class="sig-param">max_ingestion_time=None</em>, <em class="sig-param">*args</em>, <em class="sig-param">**kwargs</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/operators/sagemaker_tuning_operator.html#SageMakerTuningOperator"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.operators.sagemaker_tuning_operator.SageMakerTuningOperator" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <a class="reference internal" href="../sagemaker_base_operator/index.html#airflow.contrib.operators.sagemaker_base_operator.SageMakerBaseOperator" title="airflow.contrib.operators.sagemaker_base_operator.SageMakerBaseOperator"><code class="xref py py-class docutils literal notranslate"><span class="pre">airflow.contrib.operators.sagemaker_base_operator.SageMakerBaseOperator</span></code></a></p>
<p>Initiate a SageMaker hyperparameter tuning job.</p>
<p>This operator returns The ARN of the tuning job created in Amazon SageMaker.</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><ul class="simple">
<li><p><strong>config</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#dict" title="(in Python v3.8)"><em>dict</em></a>) – <p>The configuration necessary to start a tuning job (templated).</p>
<p>For details of the configuration parameter see
<a class="reference external" href="https://boto3.amazonaws.com/v1/documentation/api/latest/reference/services/sagemaker.html#SageMaker.Client.create_hyper_parameter_tuning_job" title="(in Boto 3 Docs v1.11.12)"><code class="xref py py-meth docutils literal notranslate"><span class="pre">SageMaker.Client.create_hyper_parameter_tuning_job()</span></code></a></p>
</p></li>
<li><p><strong>aws_conn_id</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.8)"><em>str</em></a>) – The AWS connection ID to use.</p></li>
<li><p><strong>wait_for_completion</strong> (<a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.8)"><em>bool</em></a>) – Set to True to wait until the tuning job finishes.</p></li>
<li><p><strong>check_interval</strong> (<a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.8)"><em>int</em></a>) – If wait is set to True, the time interval, in seconds,
that this operation waits to check the status of the tuning job.</p></li>
<li><p><strong>max_ingestion_time</strong> (<a class="reference external" href="https://docs.python.org/3/library/functions.html#int" title="(in Python v3.8)"><em>int</em></a>) – If wait is set to True, the operation fails
if the tuning job doesn’t finish within max_ingestion_time seconds. If you
set this parameter to None, the operation does not timeout.</p></li>
</ul>
</dd>
</dl>
<dl class="attribute">
<dt id="airflow.contrib.operators.sagemaker_tuning_operator.SageMakerTuningOperator.integer_fields">
<code class="sig-name descname">integer_fields</code><em class="property"> = [['HyperParameterTuningJobConfig', 'ResourceLimits', 'MaxNumberOfTrainingJobs'], ['HyperParameterTuningJobConfig', 'ResourceLimits', 'MaxParallelTrainingJobs'], ['TrainingJobDefinition', 'ResourceConfig', 'InstanceCount'], ['TrainingJobDefinition', 'ResourceConfig', 'VolumeSizeInGB'], ['TrainingJobDefinition', 'StoppingCondition', 'MaxRuntimeInSeconds']]</em><a class="reference internal" href="../../../../../_modules/airflow/contrib/operators/sagemaker_tuning_operator.html#SageMakerTuningOperator.integer_fields"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.operators.sagemaker_tuning_operator.SageMakerTuningOperator.integer_fields" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="airflow.contrib.operators.sagemaker_tuning_operator.SageMakerTuningOperator.expand_role">
<code class="sig-name descname">expand_role</code><span class="sig-paren">(</span><em class="sig-param">self</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/operators/sagemaker_tuning_operator.html#SageMakerTuningOperator.expand_role"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.operators.sagemaker_tuning_operator.SageMakerTuningOperator.expand_role" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="airflow.contrib.operators.sagemaker_tuning_operator.SageMakerTuningOperator.execute">
<code class="sig-name descname">execute</code><span class="sig-paren">(</span><em class="sig-param">self</em>, <em class="sig-param">context</em><span class="sig-paren">)</span><a class="reference internal" href="../../../../../_modules/airflow/contrib/operators/sagemaker_tuning_operator.html#SageMakerTuningOperator.execute"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#airflow.contrib.operators.sagemaker_tuning_operator.SageMakerTuningOperator.execute" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

</div>
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