http://git-wip-us.apache.org/repos/asf/incubator-airflow-site/blob/7d4d7628/_modules/airflow/contrib/operators/dataproc_operator.html ---------------------------------------------------------------------- diff --git a/_modules/airflow/contrib/operators/dataproc_operator.html b/_modules/airflow/contrib/operators/dataproc_operator.html index f26e459..6bc5d70 100644 --- a/_modules/airflow/contrib/operators/dataproc_operator.html +++ b/_modules/airflow/contrib/operators/dataproc_operator.html @@ -24,26 +24,17 @@ - - - <link rel="stylesheet" href="../../../../_static/css/theme.css" type="text/css" /> - - - - - - <link rel="index" title="Index" - href="../../../../genindex.html"/> - <link rel="search" title="Search" href="../../../../search.html"/> - <link rel="top" title="Airflow Documentation" href="../../../../index.html"/> - <link rel="up" title="Module code" href="../../../index.html"/> + <link rel="stylesheet" href="../../../../_static/css/theme.css" type="text/css" /> + <link rel="stylesheet" href="../../../../_static/pygments.css" type="text/css" /> + <link rel="index" title="Index" href="../../../../genindex.html" /> + <link rel="search" title="Search" href="../../../../search.html" /> <script src="../../../../_static/js/modernizr.min.js"></script> </head> -<body class="wy-body-for-nav" role="document"> +<body class="wy-body-for-nav"> <div class="wy-grid-for-nav"> @@ -116,7 +107,7 @@ <section data-toggle="wy-nav-shift" class="wy-nav-content-wrap"> - <nav class="wy-nav-top" role="navigation" aria-label="top navigation"> + <nav class="wy-nav-top" aria-label="top navigation"> <i data-toggle="wy-nav-top" class="fa fa-bars"></i> <a href="../../../../index.html">Airflow</a> @@ -124,9 +115,10 @@ </nav> - <div class="wy-nav-content"> + <div class="rst-content"> + @@ -156,8 +148,6 @@ <li class="wy-breadcrumbs-aside"> - - </li> </ul> @@ -218,10 +208,10 @@ <span class="sd"> for a detailed explanation on the different parameters. Most of the configuration</span> <span class="sd"> parameters detailed in the link are available as a parameter to this operator.</span> -<span class="sd"> :param cluster_name: The name of the DataProc cluster to create.</span> +<span class="sd"> :param cluster_name: The name of the DataProc cluster to create. (templated)</span> <span class="sd"> :type cluster_name: string</span> <span class="sd"> :param project_id: The ID of the google cloud project in which</span> -<span class="sd"> to create the cluster</span> +<span class="sd"> to create the cluster. (templated)</span> <span class="sd"> :type project_id: string</span> <span class="sd"> :param num_workers: The # of workers to spin up</span> <span class="sd"> :type num_workers: int</span> @@ -256,7 +246,7 @@ <span class="sd"> :type num_preemptible_workers: int</span> <span class="sd"> :param labels: dict of labels to add to the cluster</span> <span class="sd"> :type labels: dict</span> -<span class="sd"> :param zone: The zone where the cluster will be located</span> +<span class="sd"> :param zone: The zone where the cluster will be located. (templated)</span> <span class="sd"> :type zone: string</span> <span class="sd"> :param network_uri: The network uri to be used for machine communication, cannot be</span> <span class="sd"> specified with subnetwork_uri</span> @@ -264,9 +254,13 @@ <span class="sd"> :param subnetwork_uri: The subnetwork uri to be used for machine communication,</span> <span class="sd"> cannot be specified with network_uri</span> <span class="sd"> :type subnetwork_uri: string</span> +<span class="sd"> :param internal_ip_only: If true, all instances in the cluster will only</span> +<span class="sd"> have internal IP addresses. This can only be enabled for subnetwork</span> +<span class="sd"> enabled networks</span> +<span class="sd"> :type internal_ip_only: bool</span> <span class="sd"> :param tags: The GCE tags to add to all instances</span> <span class="sd"> :type tags: list[string]</span> -<span class="sd"> :param region: leave as 'global', might become relevant in the future</span> +<span class="sd"> :param region: leave as 'global', might become relevant in the future. (templated)</span> <span class="sd"> :param gcp_conn_id: The connection ID to use connecting to Google Cloud Platform.</span> <span class="sd"> :type gcp_conn_id: string</span> <span class="sd"> :param delegate_to: The account to impersonate, if any.</span> @@ -282,7 +276,7 @@ <span class="sd"> A duration in seconds.</span> <span class="sd"> :type idle_delete_ttl: int</span> <span class="sd"> :param auto_delete_time: The time when cluster will be auto-deleted.</span> -<span class="sd"> :type auto_delete_time: datetime</span> +<span class="sd"> :type auto_delete_time: datetime.datetime</span> <span class="sd"> :param auto_delete_ttl: The life duration of cluster, the cluster will be</span> <span class="sd"> auto-deleted at the end of this duration.</span> <span class="sd"> A duration in seconds. (If auto_delete_time is set this parameter will be ignored)</span> @@ -299,6 +293,7 @@ <span class="n">zone</span><span class="p">,</span> <span class="n">network_uri</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">subnetwork_uri</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> + <span class="n">internal_ip_only</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">tags</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">storage_bucket</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">init_actions_uris</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> @@ -344,6 +339,7 @@ <span class="bp">self</span><span class="o">.</span><span class="n">zone</span> <span class="o">=</span> <span class="n">zone</span> <span class="bp">self</span><span class="o">.</span><span class="n">network_uri</span> <span class="o">=</span> <span class="n">network_uri</span> <span class="bp">self</span><span class="o">.</span><span class="n">subnetwork_uri</span> <span class="o">=</span> <span class="n">subnetwork_uri</span> + <span class="bp">self</span><span class="o">.</span><span class="n">internal_ip_only</span> <span class="o">=</span> <span class="n">internal_ip_only</span> <span class="bp">self</span><span class="o">.</span><span class="n">tags</span> <span class="o">=</span> <span class="n">tags</span> <span class="bp">self</span><span class="o">.</span><span class="n">region</span> <span class="o">=</span> <span class="n">region</span> <span class="bp">self</span><span class="o">.</span><span class="n">service_account</span> <span class="o">=</span> <span class="n">service_account</span> @@ -420,13 +416,12 @@ <span class="bp">self</span><span class="o">.</span><span class="n">project_id</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">zone</span> <span class="p">)</span> <span class="n">master_type_uri</span> <span class="o">=</span> \ - <span class="s2">"https://www.googleapis.com/compute/v1/projects/</span><span class="si">{}</span><span class="s2">/zones/</span><span class="si">{}</span><span class="s2">/machineTypes/</span><span class="si">{}</span><span class="s2">"</span><span class="o">.</span><span class="n">format</span><span class="p">(</span> - <span class="bp">self</span><span class="o">.</span><span class="n">project_id</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">zone</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">master_machine_type</span> - <span class="p">)</span> + <span class="s2">"https://www.googleapis.com/compute/v1/projects/</span><span class="si">{}</span><span class="s2">/zones/</span><span class="si">{}</span><span class="s2">/machineTypes/</span><span class="si">{}</span><span class="s2">"</span>\ + <span class="o">.</span><span class="n">format</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">project_id</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">zone</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">master_machine_type</span><span class="p">)</span> <span class="n">worker_type_uri</span> <span class="o">=</span> \ - <span class="s2">"https://www.googleapis.com/compute/v1/projects/</span><span class="si">{}</span><span class="s2">/zones/</span><span class="si">{}</span><span class="s2">/machineTypes/</span><span class="si">{}</span><span class="s2">"</span><span class="o">.</span><span class="n">format</span><span class="p">(</span> - <span class="bp">self</span><span class="o">.</span><span class="n">project_id</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">zone</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">worker_machine_type</span> - <span class="p">)</span> + <span class="s2">"https://www.googleapis.com/compute/v1/projects/</span><span class="si">{}</span><span class="s2">/zones/</span><span class="si">{}</span><span class="s2">/machineTypes/</span><span class="si">{}</span><span class="s2">"</span>\ + <span class="o">.</span><span class="n">format</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">project_id</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">zone</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">worker_machine_type</span><span class="p">)</span> + <span class="n">cluster_data</span> <span class="o">=</span> <span class="p">{</span> <span class="s1">'projectId'</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">project_id</span><span class="p">,</span> <span class="s1">'clusterName'</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">cluster_name</span><span class="p">,</span> @@ -468,7 +463,7 @@ <span class="c1"># [a-z]([-a-z0-9]*[a-z0-9])? (current airflow version string follows</span> <span class="c1"># semantic versioning spec: x.y.z).</span> <span class="n">cluster_data</span><span class="p">[</span><span class="s1">'labels'</span><span class="p">]</span><span class="o">.</span><span class="n">update</span><span class="p">({</span><span class="s1">'airflow-version'</span><span class="p">:</span> - <span class="s1">'v'</span> <span class="o">+</span> <span class="n">version</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'.'</span><span class="p">,</span> <span class="s1">'-'</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'+'</span><span class="p">,</span><span class="s1">'-'</span><span class="p">)})</span> + <span class="s1">'v'</span> <span class="o">+</span> <span class="n">version</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'.'</span><span class="p">,</span> <span class="s1">'-'</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'+'</span><span class="p">,</span> <span class="s1">'-'</span><span class="p">)})</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">storage_bucket</span><span class="p">:</span> <span class="n">cluster_data</span><span class="p">[</span><span class="s1">'config'</span><span class="p">][</span><span class="s1">'configBucket'</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">storage_bucket</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">metadata</span><span class="p">:</span> @@ -476,7 +471,13 @@ <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">network_uri</span><span class="p">:</span> <span class="n">cluster_data</span><span class="p">[</span><span class="s1">'config'</span><span class="p">][</span><span class="s1">'gceClusterConfig'</span><span class="p">][</span><span class="s1">'networkUri'</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">network_uri</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">subnetwork_uri</span><span class="p">:</span> - <span class="n">cluster_data</span><span class="p">[</span><span class="s1">'config'</span><span class="p">][</span><span class="s1">'gceClusterConfig'</span><span class="p">][</span><span class="s1">'subnetworkUri'</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">subnetwork_uri</span> + <span class="n">cluster_data</span><span class="p">[</span><span class="s1">'config'</span><span class="p">][</span><span class="s1">'gceClusterConfig'</span><span class="p">][</span><span class="s1">'subnetworkUri'</span><span class="p">]</span> <span class="o">=</span> \ + <span class="bp">self</span><span class="o">.</span><span class="n">subnetwork_uri</span> + <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">internal_ip_only</span><span class="p">:</span> + <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">subnetwork_uri</span><span class="p">:</span> + <span class="k">raise</span> <span class="n">AirflowException</span><span class="p">(</span><span class="s2">"Set internal_ip_only to true only when"</span> + <span class="s2">" you pass a subnetwork_uri."</span><span class="p">)</span> + <span class="n">cluster_data</span><span class="p">[</span><span class="s1">'config'</span><span class="p">][</span><span class="s1">'gceClusterConfig'</span><span class="p">][</span><span class="s1">'internalIpOnly'</span><span class="p">]</span> <span class="o">=</span> <span class="kc">True</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">tags</span><span class="p">:</span> <span class="n">cluster_data</span><span class="p">[</span><span class="s1">'config'</span><span class="p">][</span><span class="s1">'gceClusterConfig'</span><span class="p">][</span><span class="s1">'tags'</span><span class="p">]</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">tags</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">image_version</span><span class="p">:</span> @@ -503,10 +504,10 @@ <span class="n">cluster_data</span><span class="p">[</span><span class="s1">'config'</span><span class="p">][</span><span class="s1">'initializationActions'</span><span class="p">]</span> <span class="o">=</span> <span class="n">init_actions_dict</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">service_account</span><span class="p">:</span> <span class="n">cluster_data</span><span class="p">[</span><span class="s1">'config'</span><span class="p">][</span><span class="s1">'gceClusterConfig'</span><span class="p">][</span><span class="s1">'serviceAccount'</span><span class="p">]</span> <span class="o">=</span>\ - <span class="bp">self</span><span class="o">.</span><span class="n">service_account</span> + <span class="bp">self</span><span class="o">.</span><span class="n">service_account</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">service_account_scopes</span><span class="p">:</span> <span class="n">cluster_data</span><span class="p">[</span><span class="s1">'config'</span><span class="p">][</span><span class="s1">'gceClusterConfig'</span><span class="p">][</span><span class="s1">'serviceAccountScopes'</span><span class="p">]</span> <span class="o">=</span>\ - <span class="bp">self</span><span class="o">.</span><span class="n">service_account_scopes</span> + <span class="bp">self</span><span class="o">.</span><span class="n">service_account_scopes</span> <span class="k">return</span> <span class="n">cluster_data</span> <span class="k">def</span> <span class="nf">execute</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">context</span><span class="p">):</span> @@ -539,7 +540,7 @@ <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span> <span class="s1">'Cluster </span><span class="si">{}</span><span class="s1"> already exists... Checking status...'</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">cluster_name</span> - <span class="p">)</span> + <span class="p">)</span> <span class="bp">self</span><span class="o">.</span><span class="n">_wait_for_done</span><span class="p">(</span><span class="n">service</span><span class="p">)</span> <span class="k">return</span> <span class="kc">True</span> <span class="k">else</span><span class="p">:</span> @@ -548,17 +549,165 @@ <span class="bp">self</span><span class="o">.</span><span class="n">_wait_for_done</span><span class="p">(</span><span class="n">service</span><span class="p">)</span></div> +<div class="viewcode-block" id="DataprocClusterScaleOperator"><a class="viewcode-back" href="../../../../integration.html#airflow.contrib.operators.dataproc_operator.DataprocClusterScaleOperator">[docs]</a><span class="k">class</span> <span class="nc">DataprocClusterScaleOperator</span><span class="p">(</span><span class="n">BaseOperator</span><span class="p">):</span> + <span class="sd">"""</span> +<span class="sd"> Scale, up or down, a cluster on Google Cloud Dataproc.</span> +<span class="sd"> The operator will wait until the cluster is re-scaled.</span> + +<span class="sd"> **Example**: ::</span> + +<span class="sd"> t1 = DataprocClusterScaleOperator(</span> +<span class="sd"> task_id='dataproc_scale',</span> +<span class="sd"> project_id='my-project',</span> +<span class="sd"> cluster_name='cluster-1',</span> +<span class="sd"> num_workers=10,</span> +<span class="sd"> num_preemptible_workers=10,</span> +<span class="sd"> graceful_decommission_timeout='1h'</span> +<span class="sd"> dag=dag)</span> + +<span class="sd"> .. seealso::</span> +<span class="sd"> For more detail on about scaling clusters have a look at the reference:</span> +<span class="sd"> https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/scaling-clusters</span> + +<span class="sd"> :param cluster_name: The name of the cluster to scale. (templated)</span> +<span class="sd"> :type cluster_name: string</span> +<span class="sd"> :param project_id: The ID of the google cloud project in which</span> +<span class="sd"> the cluster runs. (templated)</span> +<span class="sd"> :type project_id: string</span> +<span class="sd"> :param region: The region for the dataproc cluster. (templated)</span> +<span class="sd"> :type region: string</span> +<span class="sd"> :param gcp_conn_id: The connection ID to use connecting to Google Cloud Platform.</span> +<span class="sd"> :type gcp_conn_id: string</span> +<span class="sd"> :param num_workers: The new number of workers</span> +<span class="sd"> :type num_workers: int</span> +<span class="sd"> :param num_preemptible_workers: The new number of preemptible workers</span> +<span class="sd"> :type num_preemptible_workers: int</span> +<span class="sd"> :param graceful_decommission_timeout: Timeout for graceful YARN decomissioning.</span> +<span class="sd"> Maximum value is 1d</span> +<span class="sd"> :type graceful_decommission_timeout: string</span> +<span class="sd"> :param delegate_to: The account to impersonate, if any.</span> +<span class="sd"> For this to work, the service account making the request must have domain-wide</span> +<span class="sd"> delegation enabled.</span> +<span class="sd"> :type delegate_to: string</span> +<span class="sd"> """</span> + + <span class="n">template_fields</span> <span class="o">=</span> <span class="p">[</span><span class="s1">'cluster_name'</span><span class="p">,</span> <span class="s1">'project_id'</span><span class="p">,</span> <span class="s1">'region'</span><span class="p">]</span> + + <span class="nd">@apply_defaults</span> + <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> + <span class="n">cluster_name</span><span class="p">,</span> + <span class="n">project_id</span><span class="p">,</span> + <span class="n">region</span><span class="o">=</span><span class="s1">'global'</span><span class="p">,</span> + <span class="n">gcp_conn_id</span><span class="o">=</span><span class="s1">'google_cloud_default'</span><span class="p">,</span> + <span class="n">delegate_to</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> + <span class="n">num_workers</span><span class="o">=</span><span class="mi">2</span><span class="p">,</span> + <span class="n">num_preemptible_workers</span><span class="o">=</span><span class="mi">0</span><span class="p">,</span> + <span class="n">graceful_decommission_timeout</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> + <span class="o">*</span><span class="n">args</span><span class="p">,</span> + <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> + <span class="nb">super</span><span class="p">(</span><span class="n">DataprocClusterScaleOperator</span><span class="p">,</span> <span class="bp">self</span><span class="p">)</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> + <span class="bp">self</span><span class="o">.</span><span class="n">gcp_conn_id</span> <span class="o">=</span> <span class="n">gcp_conn_id</span> + <span class="bp">self</span><span class="o">.</span><span class="n">delegate_to</span> <span class="o">=</span> <span class="n">delegate_to</span> + <span class="bp">self</span><span class="o">.</span><span class="n">cluster_name</span> <span class="o">=</span> <span class="n">cluster_name</span> + <span class="bp">self</span><span class="o">.</span><span class="n">project_id</span> <span class="o">=</span> <span class="n">project_id</span> + <span class="bp">self</span><span class="o">.</span><span class="n">region</span> <span class="o">=</span> <span class="n">region</span> + <span class="bp">self</span><span class="o">.</span><span class="n">num_workers</span> <span class="o">=</span> <span class="n">num_workers</span> + <span class="bp">self</span><span class="o">.</span><span class="n">num_preemptible_workers</span> <span class="o">=</span> <span class="n">num_preemptible_workers</span> + + <span class="c1"># Optional</span> + <span class="bp">self</span><span class="o">.</span><span class="n">optional_arguments</span> <span class="o">=</span> <span class="p">{}</span> + <span class="k">if</span> <span class="n">graceful_decommission_timeout</span><span class="p">:</span> + <span class="bp">self</span><span class="o">.</span><span class="n">optional_arguments</span><span class="p">[</span><span class="s1">'gracefulDecommissionTimeout'</span><span class="p">]</span> <span class="o">=</span> \ + <span class="bp">self</span><span class="o">.</span><span class="n">_get_graceful_decommission_timeout</span><span class="p">(</span> + <span class="n">graceful_decommission_timeout</span><span class="p">)</span> + + <span class="k">def</span> <span class="nf">_wait_for_done</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">service</span><span class="p">,</span> <span class="n">operation_name</span><span class="p">):</span> + <span class="n">time</span><span class="o">.</span><span class="n">sleep</span><span class="p">(</span><span class="mi">15</span><span class="p">)</span> + <span class="k">while</span> <span class="kc">True</span><span class="p">:</span> + <span class="k">try</span><span class="p">:</span> + <span class="n">response</span> <span class="o">=</span> <span class="n">service</span><span class="o">.</span><span class="n">projects</span><span class="p">()</span><span class="o">.</span><span class="n">regions</span><span class="p">()</span><span class="o">.</span><span class="n">operations</span><span class="p">()</span><span class="o">.</span><span class="n">get</span><span class="p">(</span> + <span class="n">name</span><span class="o">=</span><span class="n">operation_name</span> + <span class="p">)</span><span class="o">.</span><span class="n">execute</span><span class="p">()</span> + + <span class="k">if</span> <span class="s1">'done'</span> <span class="ow">in</span> <span class="n">response</span> <span class="ow">and</span> <span class="n">response</span><span class="p">[</span><span class="s1">'done'</span><span class="p">]:</span> + <span class="k">if</span> <span class="s1">'error'</span> <span class="ow">in</span> <span class="n">response</span><span class="p">:</span> + <span class="k">raise</span> <span class="ne">Exception</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">response</span><span class="p">[</span><span class="s1">'error'</span><span class="p">]))</span> + <span class="k">else</span><span class="p">:</span> + <span class="k">return</span> + <span class="n">time</span><span class="o">.</span><span class="n">sleep</span><span class="p">(</span><span class="mi">15</span><span class="p">)</span> + <span class="k">except</span> <span class="n">HttpError</span> <span class="k">as</span> <span class="n">e</span><span class="p">:</span> + <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">error</span><span class="p">(</span><span class="s2">"Operation not found."</span><span class="p">)</span> + <span class="k">raise</span> <span class="n">e</span> + + <span class="k">def</span> <span class="nf">_build_scale_cluster_data</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> + <span class="n">scale_data</span> <span class="o">=</span> <span class="p">{</span> + <span class="s1">'config'</span><span class="p">:</span> <span class="p">{</span> + <span class="s1">'workerConfig'</span><span class="p">:</span> <span class="p">{</span> + <span class="s1">'numInstances'</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">num_workers</span> + <span class="p">},</span> + <span class="s1">'secondaryWorkerConfig'</span><span class="p">:</span> <span class="p">{</span> + <span class="s1">'numInstances'</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">num_preemptible_workers</span> + <span class="p">}</span> + <span class="p">}</span> + <span class="p">}</span> + <span class="k">return</span> <span class="n">scale_data</span> + + <span class="k">def</span> <span class="nf">_get_graceful_decommission_timeout</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">timeout</span><span class="p">):</span> + <span class="n">match</span> <span class="o">=</span> <span class="n">re</span><span class="o">.</span><span class="n">match</span><span class="p">(</span><span class="sa">r</span><span class="s2">"^(\d+)(s|m|h|d)$"</span><span class="p">,</span> <span class="n">timeout</span><span class="p">)</span> + <span class="k">if</span> <span class="n">match</span><span class="p">:</span> + <span class="k">if</span> <span class="n">match</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> <span class="o">==</span> <span class="s2">"s"</span><span class="p">:</span> + <span class="k">return</span> <span class="n">timeout</span> + <span class="k">elif</span> <span class="n">match</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> <span class="o">==</span> <span class="s2">"m"</span><span class="p">:</span> + <span class="n">val</span> <span class="o">=</span> <span class="nb">float</span><span class="p">(</span><span class="n">match</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="mi">1</span><span class="p">))</span> + <span class="k">return</span> <span class="s2">"</span><span class="si">{}</span><span class="s2">s"</span><span class="o">.</span><span class="n">format</span><span class="p">(</span><span class="n">timedelta</span><span class="p">(</span><span class="n">minutes</span><span class="o">=</span><span class="n">val</span><span class="p">)</span><span class="o">.</span><span class="n">seconds</span><span class="p">)</span> + <span class="k">elif</span> <span class="n">match</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> <span class="o">==</span> <span class="s2">"h"</span><span class="p">:</span> + <span class="n">val</span> <span class="o">=</span> <span class="nb">float</span><span class="p">(</span><span class="n">match</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="mi">1</span><span class="p">))</span> + <span class="k">return</span> <span class="s2">"</span><span class="si">{}</span><span class="s2">s"</span><span class="o">.</span><span class="n">format</span><span class="p">(</span><span class="n">timedelta</span><span class="p">(</span><span class="n">hours</span><span class="o">=</span><span class="n">val</span><span class="p">)</span><span class="o">.</span><span class="n">seconds</span><span class="p">)</span> + <span class="k">elif</span> <span class="n">match</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> <span class="o">==</span> <span class="s2">"d"</span><span class="p">:</span> + <span class="n">val</span> <span class="o">=</span> <span class="nb">float</span><span class="p">(</span><span class="n">match</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="mi">1</span><span class="p">))</span> + <span class="k">return</span> <span class="s2">"</span><span class="si">{}</span><span class="s2">s"</span><span class="o">.</span><span class="n">format</span><span class="p">(</span><span class="n">timedelta</span><span class="p">(</span><span class="n">days</span><span class="o">=</span><span class="n">val</span><span class="p">)</span><span class="o">.</span><span class="n">seconds</span><span class="p">)</span> + + <span class="k">raise</span> <span class="n">AirflowException</span><span class="p">(</span> + <span class="s2">"DataprocClusterScaleOperator "</span> + <span class="s2">" should be expressed in day, hours, minutes or seconds. "</span> + <span class="s2">" i.e. 1d, 4h, 10m, 30s"</span><span class="p">)</span> + + <span class="k">def</span> <span class="nf">execute</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">context</span><span class="p">):</span> + <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s2">"Scaling cluster: </span><span class="si">%s</span><span class="s2">"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">cluster_name</span><span class="p">)</span> + <span class="n">hook</span> <span class="o">=</span> <span class="n">DataProcHook</span><span class="p">(</span> + <span class="n">gcp_conn_id</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">gcp_conn_id</span><span class="p">,</span> + <span class="n">delegate_to</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">delegate_to</span> + <span class="p">)</span> + <span class="n">service</span> <span class="o">=</span> <span class="n">hook</span><span class="o">.</span><span class="n">get_conn</span><span class="p">()</span> + + <span class="n">update_mask</span> <span class="o">=</span> <span class="s2">"config.worker_config.num_instances,"</span> \ + <span class="o">+</span> <span class="s2">"config.secondary_worker_config.num_instances"</span> + <span class="n">scaling_cluster_data</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_build_scale_cluster_data</span><span class="p">()</span> + + <span class="n">response</span> <span class="o">=</span> <span class="n">service</span><span class="o">.</span><span class="n">projects</span><span class="p">()</span><span class="o">.</span><span class="n">regions</span><span class="p">()</span><span class="o">.</span><span class="n">clusters</span><span class="p">()</span><span class="o">.</span><span class="n">patch</span><span class="p">(</span> + <span class="n">projectId</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">project_id</span><span class="p">,</span> + <span class="n">region</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">region</span><span class="p">,</span> + <span class="n">clusterName</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">cluster_name</span><span class="p">,</span> + <span class="n">updateMask</span><span class="o">=</span><span class="n">update_mask</span><span class="p">,</span> + <span class="n">body</span><span class="o">=</span><span class="n">scaling_cluster_data</span><span class="p">,</span> + <span class="o">**</span><span class="bp">self</span><span class="o">.</span><span class="n">optional_arguments</span> + <span class="p">)</span><span class="o">.</span><span class="n">execute</span><span class="p">()</span> + <span class="n">operation_name</span> <span class="o">=</span> <span class="n">response</span><span class="p">[</span><span class="s1">'name'</span><span class="p">]</span> + <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s2">"Cluster scale operation name: </span><span class="si">%s</span><span class="s2">"</span><span class="p">,</span> <span class="n">operation_name</span><span class="p">)</span> + <span class="bp">self</span><span class="o">.</span><span class="n">_wait_for_done</span><span class="p">(</span><span class="n">service</span><span class="p">,</span> <span class="n">operation_name</span><span class="p">)</span></div> + + <div class="viewcode-block" id="DataprocClusterDeleteOperator"><a class="viewcode-back" href="../../../../integration.html#airflow.contrib.operators.dataproc_operator.DataprocClusterDeleteOperator">[docs]</a><span class="k">class</span> <span class="nc">DataprocClusterDeleteOperator</span><span class="p">(</span><span class="n">BaseOperator</span><span class="p">):</span> <span class="sd">"""</span> <span class="sd"> Delete a cluster on Google Cloud Dataproc. The operator will wait until the</span> <span class="sd"> cluster is destroyed.</span> -<span class="sd"> :param cluster_name: The name of the cluster to create.</span> +<span class="sd"> :param cluster_name: The name of the cluster to create. (templated)</span> <span class="sd"> :type cluster_name: string</span> <span class="sd"> :param project_id: The ID of the google cloud project in which</span> -<span class="sd"> the cluster runs</span> +<span class="sd"> the cluster runs. (templated)</span> <span class="sd"> :type project_id: string</span> -<span class="sd"> :param region: leave as 'global', might become relevant in the future</span> +<span class="sd"> :param region: leave as 'global', might become relevant in the future. (templated)</span> <span class="sd"> :type region: string</span> <span class="sd"> :param gcp_conn_id: The connection ID to use connecting to Google Cloud Platform.</span> <span class="sd"> :type gcp_conn_id: string</span> @@ -653,17 +802,19 @@ <span class="sd"> For more detail on about job submission have a look at the reference:</span> <span class="sd"> https://cloud.google.com/dataproc/reference/rest/v1/projects.regions.jobs</span> -<span class="sd"> :param query: The query or reference to the query file (pg or pig extension).</span> +<span class="sd"> :param query: The query or reference to the query</span> +<span class="sd"> file (pg or pig extension). (templated)</span> <span class="sd"> :type query: string</span> <span class="sd"> :param query_uri: The uri of a pig script on Cloud Storage.</span> <span class="sd"> :type query_uri: string</span> -<span class="sd"> :param variables: Map of named parameters for the query.</span> +<span class="sd"> :param variables: Map of named parameters for the query. (templated)</span> <span class="sd"> :type variables: dict</span> -<span class="sd"> :param job_name: The job name used in the DataProc cluster. This name by default</span> -<span class="sd"> is the task_id appended with the execution data, but can be templated. The</span> -<span class="sd"> name will always be appended with a random number to avoid name clashes.</span> +<span class="sd"> :param job_name: The job name used in the DataProc cluster. This</span> +<span class="sd"> name by default is the task_id appended with the execution data, but can</span> +<span class="sd"> be templated. The name will always be appended with a random number to</span> +<span class="sd"> avoid name clashes. (templated)</span> <span class="sd"> :type job_name: string</span> -<span class="sd"> :param cluster_name: The name of the DataProc cluster.</span> +<span class="sd"> :param cluster_name: The name of the DataProc cluster. (templated)</span> <span class="sd"> :type cluster_name: string</span> <span class="sd"> :param dataproc_pig_properties: Map for the Pig properties. Ideal to put in</span> <span class="sd"> default arguments</span> @@ -814,17 +965,18 @@ <span class="sd">"""</span> <span class="sd"> Start a Spark SQL query Job on a Cloud DataProc cluster.</span> -<span class="sd"> :param query: The query or reference to the query file (q extension).</span> +<span class="sd"> :param query: The query or reference to the query file (q extension). (templated)</span> <span class="sd"> :type query: string</span> <span class="sd"> :param query_uri: The uri of a spark sql script on Cloud Storage.</span> <span class="sd"> :type query_uri: string</span> -<span class="sd"> :param variables: Map of named parameters for the query.</span> +<span class="sd"> :param variables: Map of named parameters for the query. (templated)</span> <span class="sd"> :type variables: dict</span> -<span class="sd"> :param job_name: The job name used in the DataProc cluster. This name by default</span> -<span class="sd"> is the task_id appended with the execution data, but can be templated. The</span> -<span class="sd"> name will always be appended with a random number to avoid name clashes.</span> +<span class="sd"> :param job_name: The job name used in the DataProc cluster. This</span> +<span class="sd"> name by default is the task_id appended with the execution data, but can</span> +<span class="sd"> be templated. The name will always be appended with a random number to</span> +<span class="sd"> avoid name clashes. (templated)</span> <span class="sd"> :type job_name: string</span> -<span class="sd"> :param cluster_name: The name of the DataProc cluster.</span> +<span class="sd"> :param cluster_name: The name of the DataProc cluster. (templated)</span> <span class="sd"> :type cluster_name: string</span> <span class="sd"> :param dataproc_spark_properties: Map for the Pig properties. Ideal to put in</span> <span class="sd"> default arguments</span> @@ -901,18 +1053,19 @@ <span class="sd"> :param main_class: Name of the job class. (use this or the main_jar, not both</span> <span class="sd"> together).</span> <span class="sd"> :type main_class: string</span> -<span class="sd"> :param arguments: Arguments for the job.</span> +<span class="sd"> :param arguments: Arguments for the job. (templated)</span> <span class="sd"> :type arguments: list</span> <span class="sd"> :param archives: List of archived files that will be unpacked in the work</span> <span class="sd"> directory. Should be stored in Cloud Storage.</span> <span class="sd"> :type archives: list</span> <span class="sd"> :param files: List of files to be copied to the working directory</span> <span class="sd"> :type files: list</span> -<span class="sd"> :param job_name: The job name used in the DataProc cluster. This name by default</span> -<span class="sd"> is the task_id appended with the execution data, but can be templated. The</span> -<span class="sd"> name will always be appended with a random number to avoid name clashes.</span> +<span class="sd"> :param job_name: The job name used in the DataProc cluster. This</span> +<span class="sd"> name by default is the task_id appended with the execution data, but can</span> +<span class="sd"> be templated. The name will always be appended with a random number to</span> +<span class="sd"> avoid name clashes. (templated)</span> <span class="sd"> :type job_name: string</span> -<span class="sd"> :param cluster_name: The name of the DataProc cluster.</span> +<span class="sd"> :param cluster_name: The name of the DataProc cluster. (templated)</span> <span class="sd"> :type cluster_name: string</span> <span class="sd"> :param dataproc_spark_properties: Map for the Pig properties. Ideal to put in</span> <span class="sd"> default arguments</span> @@ -991,18 +1144,19 @@ <span class="sd"> :param main_class: Name of the job class. (use this or the main_jar, not both</span> <span class="sd"> together).</span> <span class="sd"> :type main_class: string</span> -<span class="sd"> :param arguments: Arguments for the job.</span> +<span class="sd"> :param arguments: Arguments for the job. (templated)</span> <span class="sd"> :type arguments: list</span> <span class="sd"> :param archives: List of archived files that will be unpacked in the work</span> <span class="sd"> directory. Should be stored in Cloud Storage.</span> <span class="sd"> :type archives: list</span> <span class="sd"> :param files: List of files to be copied to the working directory</span> <span class="sd"> :type files: list</span> -<span class="sd"> :param job_name: The job name used in the DataProc cluster. This name by default</span> -<span class="sd"> is the task_id appended with the execution data, but can be templated. The</span> -<span class="sd"> name will always be appended with a random number to avoid name clashes.</span> +<span class="sd"> :param job_name: The job name used in the DataProc cluster. This</span> +<span class="sd"> name by default is the task_id appended with the execution data, but can</span> +<span class="sd"> be templated. The name will always be appended with a random number to</span> +<span class="sd"> avoid name clashes. (templated)</span> <span class="sd"> :type job_name: string</span> -<span class="sd"> :param cluster_name: The name of the DataProc cluster.</span> +<span class="sd"> :param cluster_name: The name of the DataProc cluster. (templated)</span> <span class="sd"> :type cluster_name: string</span> <span class="sd"> :param dataproc_hadoop_properties: Map for the Pig properties. Ideal to put in</span> <span class="sd"> default arguments</span> @@ -1078,7 +1232,7 @@ <span class="sd"> :param main: [Required] The Hadoop Compatible Filesystem (HCFS) URI of the main</span> <span class="sd"> Python file to use as the driver. Must be a .py file.</span> <span class="sd"> :type main: string</span> -<span class="sd"> :param arguments: Arguments for the job.</span> +<span class="sd"> :param arguments: Arguments for the job. (templated)</span> <span class="sd"> :type arguments: list</span> <span class="sd"> :param archives: List of archived files that will be unpacked in the work</span> <span class="sd"> directory. Should be stored in Cloud Storage.</span> @@ -1088,9 +1242,10 @@ <span class="sd"> :param pyfiles: List of Python files to pass to the PySpark framework.</span> <span class="sd"> Supported file types: .py, .egg, and .zip</span> <span class="sd"> :type pyfiles: list</span> -<span class="sd"> :param job_name: The job name used in the DataProc cluster. This name by default</span> -<span class="sd"> is the task_id appended with the execution data, but can be templated. The</span> -<span class="sd"> name will always be appended with a random number to avoid name clashes.</span> +<span class="sd"> :param job_name: The job name used in the DataProc cluster. This</span> +<span class="sd"> name by default is the task_id appended with the execution data, but can</span> +<span class="sd"> be templated. The name will always be appended with a random number to</span> +<span class="sd"> avoid name clashes. (templated)</span> <span class="sd"> :type job_name: string</span> <span class="sd"> :param cluster_name: The name of the DataProc cluster.</span> <span class="sd"> :type cluster_name: string</span> @@ -1222,7 +1377,7 @@ <span class="p">)</span> <span class="k">def</span> <span class="nf">execute</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">context</span><span class="p">):</span> - <span class="bp">self</span><span class="o">.</span><span class="n">hook</span><span class="o">.</span><span class="k">await</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">start</span><span class="p">())</span> + <span class="bp">self</span><span class="o">.</span><span class="n">hook</span><span class="o">.</span><span class="n">wait</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">start</span><span class="p">())</span> <span class="k">def</span> <span class="nf">start</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">context</span><span class="p">):</span> <span class="k">raise</span> <span class="n">AirflowException</span><span class="p">(</span><span class="s1">'plese start a workflow operation'</span><span class="p">)</span></div> @@ -1237,7 +1392,7 @@ <span class="sd"> Please refer to:</span> <span class="sd"> https://cloud.google.com/dataproc/docs/reference/rest/v1beta2/projects.regions.workflowTemplates/instantiate</span> -<span class="sd"> :param template_id: The id of the template.</span> +<span class="sd"> :param template_id: The id of the template. (templated)</span> <span class="sd"> :type template_id: string</span> <span class="sd"> :param project_id: The ID of the google cloud project in which</span> <span class="sd"> the template runs</span> @@ -1281,7 +1436,7 @@ <span class="sd"> Please refer to:</span> <span class="sd"> https://cloud.google.com/dataproc/docs/reference/rest/v1beta2/projects.regions.workflowTemplates/instantiateInline</span> -<span class="sd"> :param template: The template contents.</span> +<span class="sd"> :param template: The template contents. (templated)</span> <span class="sd"> :type template: map</span> <span class="sd"> :param project_id: The ID of the google cloud project in which</span> <span class="sd"> the template runs</span> @@ -1316,9 +1471,7 @@ </pre></div> </div> - <div class="articleComments"> - - </div> + </div> <footer> @@ -1330,7 +1483,7 @@ </p> </div> - Built with <a href="http://sphinx-doc.org/";>Sphinx</a> using a <a href="https://github.com/snide/sphinx_rtd_theme";>theme</a> provided by <a href="https://readthedocs.org";>Read the Docs</a>. + Built with <a href="http://sphinx-doc.org/";>Sphinx</a> using a <a href="https://github.com/rtfd/sphinx_rtd_theme";>theme</a> provided by <a href="https://readthedocs.org";>Read the Docs</a>. </footer> @@ -1349,6 +1502,7 @@ var DOCUMENTATION_OPTIONS = { URL_ROOT:'../../../../', VERSION:'', + LANGUAGE:'None', COLLAPSE_INDEX:false, FILE_SUFFIX:'.html', HAS_SOURCE: true, @@ -1361,19 +1515,13 @@ - - - <script type="text/javascript" src="../../../../_static/js/theme.js"></script> - + <script type="text/javascript" src="../../../../_static/js/theme.js"></script> - - <script type="text/javascript"> jQuery(function () { - SphinxRtdTheme.StickyNav.enable(); + SphinxRtdTheme.Navigation.enable(true); }); - </script> - + </script> </body> </html> \ No newline at end of file
http://git-wip-us.apache.org/repos/asf/incubator-airflow-site/blob/7d4d7628/_modules/airflow/contrib/operators/datastore_export_operator.html ---------------------------------------------------------------------- diff --git a/_modules/airflow/contrib/operators/datastore_export_operator.html b/_modules/airflow/contrib/operators/datastore_export_operator.html index 94e2d02..915c753 100644 --- a/_modules/airflow/contrib/operators/datastore_export_operator.html +++ b/_modules/airflow/contrib/operators/datastore_export_operator.html @@ -24,26 +24,17 @@ - - - <link rel="stylesheet" href="../../../../_static/css/theme.css" type="text/css" /> - - - - - - <link rel="index" title="Index" - href="../../../../genindex.html"/> - <link rel="search" title="Search" href="../../../../search.html"/> - <link rel="top" title="Airflow Documentation" href="../../../../index.html"/> - <link rel="up" title="Module code" href="../../../index.html"/> + <link rel="stylesheet" href="../../../../_static/css/theme.css" type="text/css" /> + <link rel="stylesheet" href="../../../../_static/pygments.css" type="text/css" /> + <link rel="index" title="Index" href="../../../../genindex.html" /> + <link rel="search" title="Search" href="../../../../search.html" /> <script src="../../../../_static/js/modernizr.min.js"></script> </head> -<body class="wy-body-for-nav" role="document"> +<body class="wy-body-for-nav"> <div class="wy-grid-for-nav"> @@ -116,7 +107,7 @@ <section data-toggle="wy-nav-shift" class="wy-nav-content-wrap"> - <nav class="wy-nav-top" role="navigation" aria-label="top navigation"> + <nav class="wy-nav-top" aria-label="top navigation"> <i data-toggle="wy-nav-top" class="fa fa-bars"></i> <a href="../../../../index.html">Airflow</a> @@ -124,9 +115,10 @@ </nav> - <div class="wy-nav-content"> + <div class="rst-content"> + @@ -156,8 +148,6 @@ <li class="wy-breadcrumbs-aside"> - - </li> </ul> @@ -178,9 +168,9 @@ <span class="c1"># to you under the Apache License, Version 2.0 (the</span> <span class="c1"># "License"); you may not use this file except in compliance</span> <span class="c1"># with the License. You may obtain a copy of the License at</span> -<span class="c1"># </span> +<span class="c1">#</span> <span class="c1"># http://www.apache.org/licenses/LICENSE-2.0</span> -<span class="c1"># </span> +<span class="c1">#</span> <span class="c1"># Unless required by applicable law or agreed to in writing,</span> <span class="c1"># software distributed under the License is distributed on an</span> <span class="c1"># "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span> @@ -206,15 +196,16 @@ <span class="sd"> :type namespace: str</span> <span class="sd"> :param datastore_conn_id: the name of the Datastore connection id to use</span> <span class="sd"> :type datastore_conn_id: string</span> -<span class="sd"> :param cloud_storage_conn_id: the name of the cloud storage connection id to force-write</span> -<span class="sd"> backup</span> +<span class="sd"> :param cloud_storage_conn_id: the name of the cloud storage connection id to</span> +<span class="sd"> force-write backup</span> <span class="sd"> :type cloud_storage_conn_id: string</span> <span class="sd"> :param delegate_to: The account to impersonate, if any.</span> <span class="sd"> For this to work, the service account making the request must have domain-wide</span> <span class="sd"> delegation enabled.</span> <span class="sd"> :type delegate_to: string</span> -<span class="sd"> :param entity_filter: description of what data from the project is included in the export,</span> -<span class="sd"> refer to https://cloud.google.com/datastore/docs/reference/rest/Shared.Types/EntityFilter</span> +<span class="sd"> :param entity_filter: description of what data from the project is included in the</span> +<span class="sd"> export, refer to</span> +<span class="sd"> https://cloud.google.com/datastore/docs/reference/rest/Shared.Types/EntityFilter</span> <span class="sd"> :type entity_filter: dict</span> <span class="sd"> :param labels: client-assigned labels for cloud storage</span> <span class="sd"> :type labels: dict</span> @@ -263,7 +254,7 @@ <span class="k">for</span> <span class="n">o</span> <span class="ow">in</span> <span class="n">objects</span><span class="p">:</span> <span class="n">gcs_hook</span><span class="o">.</span><span class="n">delete</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">bucket</span><span class="p">,</span> <span class="n">o</span><span class="p">)</span> - <span class="n">ds_hook</span> <span class="o">=</span> <span class="n">DatastoreHook</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">datastore_conn_id</span><span class="p">,</span><span class="bp">self</span><span class="o">.</span><span class="n">delegate_to</span><span class="p">)</span> + <span class="n">ds_hook</span> <span class="o">=</span> <span class="n">DatastoreHook</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">datastore_conn_id</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">delegate_to</span><span class="p">)</span> <span class="n">result</span> <span class="o">=</span> <span class="n">ds_hook</span><span class="o">.</span><span class="n">export_to_storage_bucket</span><span class="p">(</span><span class="n">bucket</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">bucket</span><span class="p">,</span> <span class="n">namespace</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">namespace</span><span class="p">,</span> <span class="n">entity_filter</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">entity_filter</span><span class="p">,</span> @@ -281,9 +272,7 @@ </pre></div> </div> - <div class="articleComments"> - - </div> + </div> <footer> @@ -295,7 +284,7 @@ </p> </div> - Built with <a href="http://sphinx-doc.org/";>Sphinx</a> using a <a href="https://github.com/snide/sphinx_rtd_theme";>theme</a> provided by <a href="https://readthedocs.org";>Read the Docs</a>. + Built with <a href="http://sphinx-doc.org/";>Sphinx</a> using a <a href="https://github.com/rtfd/sphinx_rtd_theme";>theme</a> provided by <a href="https://readthedocs.org";>Read the Docs</a>. </footer> @@ -314,6 +303,7 @@ var DOCUMENTATION_OPTIONS = { URL_ROOT:'../../../../', VERSION:'', + LANGUAGE:'None', COLLAPSE_INDEX:false, FILE_SUFFIX:'.html', HAS_SOURCE: true, @@ -326,19 +316,13 @@ - - - <script type="text/javascript" src="../../../../_static/js/theme.js"></script> - + <script type="text/javascript" src="../../../../_static/js/theme.js"></script> - - <script type="text/javascript"> jQuery(function () { - SphinxRtdTheme.StickyNav.enable(); + SphinxRtdTheme.Navigation.enable(true); }); - </script> - + </script> </body> </html> \ No newline at end of file http://git-wip-us.apache.org/repos/asf/incubator-airflow-site/blob/7d4d7628/_modules/airflow/contrib/operators/datastore_import_operator.html ---------------------------------------------------------------------- diff --git a/_modules/airflow/contrib/operators/datastore_import_operator.html b/_modules/airflow/contrib/operators/datastore_import_operator.html index 3b6d62c..c7d84b4 100644 --- a/_modules/airflow/contrib/operators/datastore_import_operator.html +++ b/_modules/airflow/contrib/operators/datastore_import_operator.html @@ -24,26 +24,17 @@ - - - <link rel="stylesheet" href="../../../../_static/css/theme.css" type="text/css" /> - - - - - - <link rel="index" title="Index" - href="../../../../genindex.html"/> - <link rel="search" title="Search" href="../../../../search.html"/> - <link rel="top" title="Airflow Documentation" href="../../../../index.html"/> - <link rel="up" title="Module code" href="../../../index.html"/> + <link rel="stylesheet" href="../../../../_static/css/theme.css" type="text/css" /> + <link rel="stylesheet" href="../../../../_static/pygments.css" type="text/css" /> + <link rel="index" title="Index" href="../../../../genindex.html" /> + <link rel="search" title="Search" href="../../../../search.html" /> <script src="../../../../_static/js/modernizr.min.js"></script> </head> -<body class="wy-body-for-nav" role="document"> +<body class="wy-body-for-nav"> <div class="wy-grid-for-nav"> @@ -116,7 +107,7 @@ <section data-toggle="wy-nav-shift" class="wy-nav-content-wrap"> - <nav class="wy-nav-top" role="navigation" aria-label="top navigation"> + <nav class="wy-nav-top" aria-label="top navigation"> <i data-toggle="wy-nav-top" class="fa fa-bars"></i> <a href="../../../../index.html">Airflow</a> @@ -124,9 +115,10 @@ </nav> - <div class="wy-nav-content"> + <div class="rst-content"> + @@ -156,8 +148,6 @@ <li class="wy-breadcrumbs-aside"> - - </li> </ul> @@ -178,9 +168,9 @@ <span class="c1"># to you under the Apache License, Version 2.0 (the</span> <span class="c1"># "License"); you may not use this file except in compliance</span> <span class="c1"># with the License. You may obtain a copy of the License at</span> -<span class="c1"># </span> +<span class="c1">#</span> <span class="c1"># http://www.apache.org/licenses/LICENSE-2.0</span> -<span class="c1"># </span> +<span class="c1">#</span> <span class="c1"># Unless required by applicable law or agreed to in writing,</span> <span class="c1"># software distributed under the License is distributed on an</span> <span class="c1"># "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span> @@ -206,8 +196,9 @@ <span class="sd"> :param namespace: optional namespace of the backup metadata file in</span> <span class="sd"> the specified Cloud Storage bucket.</span> <span class="sd"> :type namespace: str</span> -<span class="sd"> :param entity_filter: description of what data from the project is included in the export,</span> -<span class="sd"> refer to https://cloud.google.com/datastore/docs/reference/rest/Shared.Types/EntityFilter</span> +<span class="sd"> :param entity_filter: description of what data from the project is included in</span> +<span class="sd"> the export, refer to</span> +<span class="sd"> https://cloud.google.com/datastore/docs/reference/rest/Shared.Types/EntityFilter</span> <span class="sd"> :type entity_filter: dict</span> <span class="sd"> :param labels: client-assigned labels for cloud storage</span> <span class="sd"> :type labels: dict</span> @@ -269,9 +260,7 @@ </pre></div> </div> - <div class="articleComments"> - - </div> + </div> <footer> @@ -283,7 +272,7 @@ </p> </div> - Built with <a href="http://sphinx-doc.org/";>Sphinx</a> using a <a href="https://github.com/snide/sphinx_rtd_theme";>theme</a> provided by <a href="https://readthedocs.org";>Read the Docs</a>. + Built with <a href="http://sphinx-doc.org/";>Sphinx</a> using a <a href="https://github.com/rtfd/sphinx_rtd_theme";>theme</a> provided by <a href="https://readthedocs.org";>Read the Docs</a>. </footer> @@ -302,6 +291,7 @@ var DOCUMENTATION_OPTIONS = { URL_ROOT:'../../../../', VERSION:'', + LANGUAGE:'None', COLLAPSE_INDEX:false, FILE_SUFFIX:'.html', HAS_SOURCE: true, @@ -314,19 +304,13 @@ - - - <script type="text/javascript" src="../../../../_static/js/theme.js"></script> - + <script type="text/javascript" src="../../../../_static/js/theme.js"></script> - - <script type="text/javascript"> jQuery(function () { - SphinxRtdTheme.StickyNav.enable(); + SphinxRtdTheme.Navigation.enable(true); }); - </script> - + </script> </body> </html> \ No newline at end of file http://git-wip-us.apache.org/repos/asf/incubator-airflow-site/blob/7d4d7628/_modules/airflow/contrib/operators/discord_webhook_operator.html ---------------------------------------------------------------------- diff --git a/_modules/airflow/contrib/operators/discord_webhook_operator.html b/_modules/airflow/contrib/operators/discord_webhook_operator.html index 8aa057e..3122f2a 100644 --- a/_modules/airflow/contrib/operators/discord_webhook_operator.html +++ b/_modules/airflow/contrib/operators/discord_webhook_operator.html @@ -24,26 +24,17 @@ - - - <link rel="stylesheet" href="../../../../_static/css/theme.css" type="text/css" /> - - - - - - <link rel="index" title="Index" - href="../../../../genindex.html"/> - <link rel="search" title="Search" href="../../../../search.html"/> - <link rel="top" title="Airflow Documentation" href="../../../../index.html"/> - <link rel="up" title="Module code" href="../../../index.html"/> + <link rel="stylesheet" href="../../../../_static/css/theme.css" type="text/css" /> + <link rel="stylesheet" href="../../../../_static/pygments.css" type="text/css" /> + <link rel="index" title="Index" href="../../../../genindex.html" /> + <link rel="search" title="Search" href="../../../../search.html" /> <script src="../../../../_static/js/modernizr.min.js"></script> </head> -<body class="wy-body-for-nav" role="document"> +<body class="wy-body-for-nav"> <div class="wy-grid-for-nav"> @@ -116,7 +107,7 @@ <section data-toggle="wy-nav-shift" class="wy-nav-content-wrap"> - <nav class="wy-nav-top" role="navigation" aria-label="top navigation"> + <nav class="wy-nav-top" aria-label="top navigation"> <i data-toggle="wy-nav-top" class="fa fa-bars"></i> <a href="../../../../index.html">Airflow</a> @@ -124,9 +115,10 @@ </nav> - <div class="wy-nav-content"> + <div class="rst-content"> + @@ -156,8 +148,6 @@ <li class="wy-breadcrumbs-aside"> - - </li> </ul> @@ -178,9 +168,9 @@ <span class="c1"># to you under the Apache License, Version 2.0 (the</span> <span class="c1"># "License"); you may not use this file except in compliance</span> <span class="c1"># with the License. You may obtain a copy of the License at</span> -<span class="c1"># </span> +<span class="c1">#</span> <span class="c1"># http://www.apache.org/licenses/LICENSE-2.0</span> -<span class="c1"># </span> +<span class="c1">#</span> <span class="c1"># Unless required by applicable law or agreed to in writing,</span> <span class="c1"># software distributed under the License is distributed on an</span> <span class="c1"># "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span> @@ -212,9 +202,9 @@ <span class="sd"> "webhooks/{webhook.id}/{webhook.token}"</span> <span class="sd"> :type webhook_endpoint: str</span> <span class="sd"> :param message: The message you want to send to your Discord channel</span> -<span class="sd"> (max 2000 characters)</span> +<span class="sd"> (max 2000 characters). (templated)</span> <span class="sd"> :type message: str</span> -<span class="sd"> :param username: Override the default username of the webhook</span> +<span class="sd"> :param username: Override the default username of the webhook. (templated)</span> <span class="sd"> :type username: str</span> <span class="sd"> :param avatar_url: Override the default avatar of the webhook</span> <span class="sd"> :type avatar_url: str</span> @@ -270,9 +260,7 @@ </pre></div> </div> - <div class="articleComments"> - - </div> + </div> <footer> @@ -284,7 +272,7 @@ </p> </div> - Built with <a href="http://sphinx-doc.org/";>Sphinx</a> using a <a href="https://github.com/snide/sphinx_rtd_theme";>theme</a> provided by <a href="https://readthedocs.org";>Read the Docs</a>. + Built with <a href="http://sphinx-doc.org/";>Sphinx</a> using a <a href="https://github.com/rtfd/sphinx_rtd_theme";>theme</a> provided by <a href="https://readthedocs.org";>Read the Docs</a>. </footer> @@ -303,6 +291,7 @@ var DOCUMENTATION_OPTIONS = { URL_ROOT:'../../../../', VERSION:'', + LANGUAGE:'None', COLLAPSE_INDEX:false, FILE_SUFFIX:'.html', HAS_SOURCE: true, @@ -315,19 +304,13 @@ - - - <script type="text/javascript" src="../../../../_static/js/theme.js"></script> - + <script type="text/javascript" src="../../../../_static/js/theme.js"></script> - - <script type="text/javascript"> jQuery(function () { - SphinxRtdTheme.StickyNav.enable(); + SphinxRtdTheme.Navigation.enable(true); }); - </script> - + </script> </body> </html> \ No newline at end of file http://git-wip-us.apache.org/repos/asf/incubator-airflow-site/blob/7d4d7628/_modules/airflow/contrib/operators/druid_operator.html ---------------------------------------------------------------------- diff --git a/_modules/airflow/contrib/operators/druid_operator.html b/_modules/airflow/contrib/operators/druid_operator.html new file mode 100644 index 0000000..dd9de81 --- /dev/null +++ b/_modules/airflow/contrib/operators/druid_operator.html @@ -0,0 +1,280 @@ + + +<!DOCTYPE html> +<!--[if IE 8]><html class="no-js lt-ie9" lang="en" > <![endif]--> +<!--[if gt IE 8]><!--> <html class="no-js" lang="en" > <!--<![endif]--> +<head> + <meta charset="utf-8"> + + <meta name="viewport" content="width=device-width, initial-scale=1.0"> + + <title>airflow.contrib.operators.druid_operator — Airflow Documentation</title> + + + + + + + + + + + + + + + + <link rel="stylesheet" href="../../../../_static/css/theme.css" type="text/css" /> + <link rel="stylesheet" href="../../../../_static/pygments.css" type="text/css" /> + <link rel="index" title="Index" href="../../../../genindex.html" /> + <link rel="search" title="Search" href="../../../../search.html" /> + + + <script src="../../../../_static/js/modernizr.min.js"></script> + +</head> + +<body class="wy-body-for-nav"> + + + <div class="wy-grid-for-nav"> + + + <nav data-toggle="wy-nav-shift" class="wy-nav-side"> + <div class="wy-side-scroll"> + <div class="wy-side-nav-search"> + + + + <a href="../../../../index.html" class="icon icon-home"> Airflow + + + + </a> + + + + + + + +<div role="search"> + <form id="rtd-search-form" class="wy-form" action="../../../../search.html" method="get"> + <input 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<li>airflow.contrib.operators.druid_operator</li> + + + <li class="wy-breadcrumbs-aside"> + + </li> + + </ul> + + + <hr/> +</div> + <div role="main" class="document" itemscope="itemscope" itemtype="http://schema.org/Article";> + <div itemprop="articleBody"> + + <h1>Source code for airflow.contrib.operators.druid_operator</h1><div class="highlight"><pre> +<span></span><span class="c1"># -*- coding: utf-8 -*-</span> +<span class="c1">#</span> +<span class="c1"># Licensed to the Apache Software Foundation (ASF) under one</span> +<span class="c1"># or more contributor license agreements. See the NOTICE file</span> +<span class="c1"># distributed with this work for additional information</span> +<span class="c1"># regarding copyright ownership. The ASF licenses this file</span> +<span class="c1"># to you under the Apache License, Version 2.0 (the</span> +<span class="c1"># "License"); you may not use this file except in compliance</span> +<span class="c1"># with the License. You may obtain a copy of the License at</span> +<span class="c1">#</span> +<span class="c1"># http://www.apache.org/licenses/LICENSE-2.0</span> +<span class="c1">#</span> +<span class="c1"># Unless required by applicable law or agreed to in writing,</span> +<span class="c1"># software distributed under the License is distributed on an</span> +<span class="c1"># "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span> +<span class="c1"># KIND, either express or implied. See the License for the</span> +<span class="c1"># specific language governing permissions and limitations</span> +<span class="c1"># under the License.</span> + +<span class="kn">import</span> <span class="nn">json</span> + +<span class="kn">from</span> <span class="nn">airflow.hooks.druid_hook</span> <span class="k">import</span> <span class="n">DruidHook</span> +<span class="kn">from</span> <span class="nn">airflow.models</span> <span class="k">import</span> <span class="n">BaseOperator</span> + + +<div class="viewcode-block" id="DruidOperator"><a class="viewcode-back" href="../../../../code.html#airflow.contrib.operators.druid_operator.DruidOperator">[docs]</a><span class="k">class</span> <span class="nc">DruidOperator</span><span class="p">(</span><span class="n">BaseOperator</span><span class="p">):</span> + <span class="sd">"""</span> +<span class="sd"> Allows to submit a task directly to druid</span> + +<span class="sd"> :param json_index_file: The filepath to the druid index specification</span> +<span class="sd"> :type json_index_file: str</span> +<span class="sd"> :param druid_ingest_conn_id: The connection id of the Druid overlord which</span> +<span class="sd"> accepts index jobs</span> +<span class="sd"> :type druid_ingest_conn_id: str</span> +<span class="sd"> """</span> + <span class="n">template_fields</span> <span class="o">=</span> <span class="p">(</span><span class="s1">'index_spec_str'</span><span class="p">,)</span> + <span class="n">template_ext</span> <span class="o">=</span> <span class="p">(</span><span class="s1">'.json'</span><span class="p">,)</span> + + <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">json_index_file</span><span class="p">,</span> + <span class="n">druid_ingest_conn_id</span><span class="o">=</span><span class="s1">'druid_ingest_default'</span><span class="p">,</span> + <span class="n">max_ingestion_time</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> + <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> + <span class="nb">super</span><span class="p">(</span><span class="n">DruidOperator</span><span class="p">,</span> <span class="bp">self</span><span class="p">)</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> + <span class="bp">self</span><span class="o">.</span><span class="n">conn_id</span> <span class="o">=</span> <span class="n">druid_ingest_conn_id</span> + <span class="bp">self</span><span class="o">.</span><span class="n">max_ingestion_time</span> <span class="o">=</span> <span class="n">max_ingestion_time</span> + + <span class="k">with</span> <span class="nb">open</span><span class="p">(</span><span class="n">json_index_file</span><span class="p">)</span> <span class="k">as</span> <span class="n">data_file</span><span class="p">:</span> + <span class="n">index_spec</span> <span class="o">=</span> <span class="n">json</span><span class="o">.</span><span class="n">load</span><span class="p">(</span><span class="n">data_file</span><span class="p">)</span> + <span class="bp">self</span><span class="o">.</span><span class="n">index_spec_str</span> <span class="o">=</span> <span class="n">json</span><span class="o">.</span><span class="n">dumps</span><span class="p">(</span> + <span class="n">index_spec</span><span class="p">,</span> + <span class="n">sort_keys</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> + <span class="n">indent</span><span class="o">=</span><span class="mi">4</span><span class="p">,</span> + <span class="n">separators</span><span class="o">=</span><span class="p">(</span><span class="s1">','</span><span class="p">,</span> <span class="s1">': '</span><span class="p">)</span> + <span class="p">)</span> + + <span class="k">def</span> <span class="nf">execute</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">context</span><span class="p">):</span> + <span class="n">hook</span> <span class="o">=</span> <span class="n">DruidHook</span><span class="p">(</span> + <span class="n">druid_ingest_conn_id</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">conn_id</span><span class="p">,</span> + <span class="n">max_ingestion_time</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">max_ingestion_time</span> + <span class="p">)</span> + <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s2">"Sumitting </span><span class="si">%s</span><span class="s2">"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">index_spec_str</span><span class="p">)</span> + <span class="n">hook</span><span class="o">.</span><span class="n">submit_indexing_job</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">index_spec_str</span><span class="p">)</span></div> +</pre></div> + + </div> + + </div> + <footer> + + + <hr/> + + <div role="contentinfo"> + <p> + + </p> + </div> + Built with <a href="http://sphinx-doc.org/";>Sphinx</a> using a <a href="https://github.com/rtfd/sphinx_rtd_theme";>theme</a> provided by <a href="https://readthedocs.org";>Read the Docs</a>. + +</footer> + + </div> + </div> + + </section> + + </div> + + + + + + <script type="text/javascript"> + var DOCUMENTATION_OPTIONS = { + URL_ROOT:'../../../../', + VERSION:'', + LANGUAGE:'None', + COLLAPSE_INDEX:false, + FILE_SUFFIX:'.html', + HAS_SOURCE: true, + 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