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Después de compilar y ejecutar apps, puedes administrar estas instancias de apps con la consola o la línea de comandos de Google Cloud .
Visualiza las instancias y el resultado de la app implementada
Puedes ver las instancias y el resultado de la app con la consola de Google Cloud o la línea de comandos. Luego, puedes usar esta información para leer flujos de salida del modelo y obtener recursos.
IU web
Visualiza las instancias y el resultado de una app en la consola de Google Cloud .
Abre la pestaña Aplicaciones del panel de Vertex AI Vision.
Selecciona el nombre de la app que quieres ver. Esto te llevará a la página de detalles de la aplicación.
En la página de detalles de la aplicación, se muestra una tabla con los recursos de la aplicación.
En esta tabla, se enumeran todas las instancias en ejecución de la aplicación. Cada flujo de entrada a la aplicación tiene su propia instancia. Cada instancia tiene sus propios recursos de entrada y salida que se indican debajo.
Para inspeccionar los recursos de activos de transmisión o de almacén en la tabla de instancias, haz clic en el ID de entrada o salida, o selecciona la ruta de acceso.
Si haces clic en el recurso stream, se te redireccionará a la página de detalles del flujo, en la que podrás inspeccionar la información detallada de ese flujo.
Para obtener información sobre cómo leer el flujo de salida de un modelo con la línea de comandos, consulta Crea y administra flujos.
Si haces clic en el recurso activo de almacén, se te redireccionará a la página de detalles del activo de Vision Warehouse.
Los métodos de implementación y anulación de la implementación son válidos para aplicaciones con menos de 20 instancias. Si tu app tiene más de 20 instancias, debes crear y quitar instancias de forma incremental con la API. El flujo de trabajo recomendado es el siguiente:
Crea tu app.
Agrega de 1 a 20 instancias experimentales.
Implementa tu aplicación.
Verifica que tu app funcione como se espera.
Usa el método createApplicationInstances para agregar de forma incremental más entradas a la aplicación implementada.
Permite que se ejecute la app.
Usa el método deleteApplicationInstances para quitar de forma incremental las entradas de las aplicaciones implementadas.
[[["Fácil de comprender","easyToUnderstand","thumb-up"],["Resolvió mi problema","solvedMyProblem","thumb-up"],["Otro","otherUp","thumb-up"]],[["Difícil de entender","hardToUnderstand","thumb-down"],["Información o código de muestra incorrectos","incorrectInformationOrSampleCode","thumb-down"],["Faltan la información o los ejemplos que necesito","missingTheInformationSamplesINeed","thumb-down"],["Problema de traducción","translationIssue","thumb-down"],["Otro","otherDown","thumb-down"]],["Última actualización: 2025-09-04 (UTC)"],[],[],null,["# Manage application instances\n\nAfter you [build](/vision-ai/docs/build-app) and [deploy](/vision-ai/docs/deploy-app) apps, you can\nmanage these app instances using the Google Cloud console or command line.\n\nView deployed app instances and output\n--------------------------------------\n\nYou can view app instances and output using the Google Cloud console or\ncommand line. You can then use this information to\n[read model output streams](/vision-ai/docs/read-stream)\nand [get assets](/vision-ai/docs/manage-assets-api#get-asset). \n\n### Web UI\n\nView an app's instances and output in the Google Cloud console.\n\n1. Open the **Applications** tab of the Vertex AI Vision dashboard.\n\n [Go to the Applications tab](https://console.cloud.google.com/ai/vision-ai/applications)\n2. Select the name of the app you want to view. This takes you to the\n application details page.\n\n The application details page displays a table with application resources.\n This table lists all the running instances of the application. Each input\n stream to the application has its own instance. Each instance has\n its own input and output resources listed under it.\n\n3. To inspect the stream or warehouse asset resources in the instance table,\n click on the input or output ID, or select the path.\n\n - If you click on **stream** resource, you are redirected to the\n stream details page, where you can inspect the detailed information of\n that stream.\n\n To learn how to read a model's output stream using the command line,\n see [Create and manage Streams](/vision-ai/docs/read-stream).\n\n - Clicking on the **warehouse asset** resource takes you to the\n Vision Warehouse asset details page.\n\n To get a Vision Warehouse asset, see [Manage resources\n using the Vision Warehouse API](/vision-ai/docs/manage-assets-api#get-asset).\n\n### REST\n\nTo list app instances, send a GET request by using the\n[projects.locations.applications.instances.list](/vision-ai/docs/reference/rest/v1/projects.locations.applications.instances/list)\nmethod.\n\n\nBefore using any of the request data,\nmake the following replacements:\n\n- \u003cvar translate=\"no\"\u003ePROJECT\u003c/var\u003e: Your Google Cloud [project ID or\n project number](/resource-manager/docs/creating-managing-projects#identifying_projects).\n- \u003cvar translate=\"no\"\u003eLOCATION_ID\u003c/var\u003e: The [region](/about/locations) where you are using Vertex AI Vision. For example: `us-central1`, `europe-west4`. See [available regions](/vision-ai/docs/warehouse-supported-regions).\n- \u003cvar translate=\"no\"\u003eAPPLICATION_ID\u003c/var\u003e: The ID of your target application.\n\n\nHTTP method and URL:\n\n```\nGET https://visionai.googleapis.com/v1/projects/PROJECT_NUMBER/locations/LOCATION_ID/applications/APPLICATION_ID/instances\n```\n\nTo send your request, choose one of these options: \n\n#### curl\n\n| **Note:** The following command assumes that you have logged in to the `gcloud` CLI with your user account by running [`gcloud init`](/sdk/gcloud/reference/init) or [`gcloud auth login`](/sdk/gcloud/reference/auth/login) , or by using [Cloud Shell](/shell/docs), which automatically logs you into the `gcloud` CLI . You can check the currently active account by running [`gcloud auth list`](/sdk/gcloud/reference/auth/list).\n\n\nExecute the following command:\n\n```\ncurl -X GET \\\n -H \"Authorization: Bearer $(gcloud auth print-access-token)\" \\\n \"https://visionai.googleapis.com/v1/projects/PROJECT_NUMBER/locations/LOCATION_ID/applications/APPLICATION_ID/instances\"\n```\n\n#### PowerShell\n\n| **Note:** The following command assumes that you have logged in to the `gcloud` CLI with your user account by running [`gcloud init`](/sdk/gcloud/reference/init) or [`gcloud auth login`](/sdk/gcloud/reference/auth/login) . You can check the currently active account by running [`gcloud auth list`](/sdk/gcloud/reference/auth/list).\n\n\nExecute the following command:\n\n```\n$cred = gcloud auth print-access-token\n$headers = @{ \"Authorization\" = \"Bearer $cred\" }\n\nInvoke-WebRequest `\n -Method GET `\n -Headers $headers `\n -Uri \"https://visionai.googleapis.com/v1/projects/PROJECT_NUMBER/locations/LOCATION_ID/applications/APPLICATION_ID/instances\" | Select-Object -Expand Content\n```\n\nYou should receive a JSON response similar to the following:\n\n```\n{\n \"instances\": [\n {\n \"name\": \"projects/PROJECT_NUMBER/locations/LOCATION_ID/applications/APPLICATION_ID/instances/INSTANCE_ID\",\n \"createTime\": \"2022-03-01T20:05:45.863836157Z\",\n \"inputResources\": [\n {\n \"inputResource\": \"input-stream\",\n \"consumerNode\": \"builtin-input-stream\"\n }\n ],\n \"outputResources\": [\n {\n \"outputResource\": \"sample-resource-1\",\n \"producerNode\": \"builtin-occupancy-count\",\n \"isTemporary\": true\n },\n {\n \"outputResource\": \"sample-resource-2\",\n \"producerNode\": \"builtin-input-stream\"\n },\n {\n \"outputResource\": \"sample-resource-3\",\n \"producerNode\": \"builtin-input-stream\",\n \"isTemporary\": true\n },\n {\n \"outputResource\": \"sample-resource-4\",\n \"producerNode\": \"builtin-input-stream\",\n \"isTemporary\": true\n }\n ]\n }\n ]\n}\n```\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\nDelete an app instance\n----------------------\n\n### REST\n\nTo delete application instances, send a POST request by using the\n[projects.locations.applications.deleteApplicationInstances](/vision-ai/docs/reference/rest/v1/projects.locations.applications/deleteApplicationInstances)\nmethod.\n\n\nBefore using any of the request data,\nmake the following replacements:\n\n- \u003cvar translate=\"no\"\u003ePROJECT_NUMBER\u003c/var\u003e: Your Google Cloud [project number](/resource-manager/docs/creating-managing-projects#identifying_projects).\n- \u003cvar translate=\"no\"\u003eLOCATION_ID\u003c/var\u003e: The [region](/about/locations) where you are using Vertex AI Vision. For example: `us-central1`, `europe-west4`. See [available regions](/vision-ai/docs/warehouse-supported-regions).\n- \u003cvar translate=\"no\"\u003eAPPLICATION_ID\u003c/var\u003e: The ID of your target application.\n\n\nHTTP method and URL:\n\n```\nPOST https://visionai.googleapis.com/v1/projects/PROJECT_NUMBER/locations/LOCATION_ID/applications/APPLICATION_ID:deleteApplicationInstances\n```\n\n\nRequest JSON body:\n\n```\n{\n \"instanceIds\": [\n \"INSTANCE_ID1\",\n \"INSTANCE_ID2\",\n [...]\n ]\n}\n```\n\nTo send your request, choose one of these options: \n\n#### curl\n\n| **Note:** The following command assumes that you have logged in to the `gcloud` CLI with your user account by running [`gcloud init`](/sdk/gcloud/reference/init) or [`gcloud auth login`](/sdk/gcloud/reference/auth/login) , or by using [Cloud Shell](/shell/docs), which automatically logs you into the `gcloud` CLI . You can check the currently active account by running [`gcloud auth list`](/sdk/gcloud/reference/auth/list).\n\n\nSave the request body in a file named `request.json`,\nand execute the following command:\n\n```\ncurl -X POST \\\n -H \"Authorization: Bearer $(gcloud auth print-access-token)\" \\\n -H \"Content-Type: application/json; charset=utf-8\" \\\n -d @request.json \\\n \"https://visionai.googleapis.com/v1/projects/PROJECT_NUMBER/locations/LOCATION_ID/applications/APPLICATION_ID:deleteApplicationInstances\"\n```\n\n#### PowerShell\n\n| **Note:** The following command assumes that you have logged in to the `gcloud` CLI with your user account by running [`gcloud init`](/sdk/gcloud/reference/init) or [`gcloud auth login`](/sdk/gcloud/reference/auth/login) . You can check the currently active account by running [`gcloud auth list`](/sdk/gcloud/reference/auth/list).\n\n\nSave the request body in a file named `request.json`,\nand execute the following command:\n\n```\n$cred = gcloud auth print-access-token\n$headers = @{ \"Authorization\" = \"Bearer $cred\" }\n\nInvoke-WebRequest `\n -Method POST `\n -Headers $headers `\n -ContentType: \"application/json; charset=utf-8\" `\n -InFile request.json `\n -Uri \"https://visionai.googleapis.com/v1/projects/PROJECT_NUMBER/locations/LOCATION_ID/applications/APPLICATION_ID:deleteApplicationInstances\" | Select-Object -Expand Content\n```\n\nYou should receive a JSON response similar to the following:\n\n```\n{\n \"name\": \"projects/PROJECT_NUMBER/locations/LOCATION_ID/operations/OPERATION_ID\",\n \"metadata\": {\n \"@type\": \"type.googleapis.com/google.cloud.visionai.v1.OperationMetadata\",\n \"createTime\": \"[...]\",\n \"Target\": \"projects/PROJECT_NUMBER/locations/LOCATION_ID/applications/APPLICATION_ID\"\n \"Verb\": \"update\"\n \"apiVersion\": \"v1\"\n },\n \"done\": false\n}\n```\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\nManage large scale apps\n-----------------------\n\nThe deploy and undeploy methods are valid for applications with less than\n20 instances. If your app has more than 20 instances you must create and\nremove instances incrementally with the API. The recommended workflow is as\nfollows:\n\n1. Create your app.\n2. Add 1-20 experimental instances.\n3. Deploy your application.\n4. Verify your app works as expected.\n5. Use the [`createApplicationInstances`](/vision-ai/docs/reference/rest/v1/projects.locations.applications/createApplicationInstances) method to incrementally add more inputs to the deployed application.\n6. Allow app to run.\n7. Use the [`deleteApplicationInstances`](/vision-ai/docs/reference/rest/v1/projects.locations.applications/deleteApplicationInstances) method to incrementally remove inputs from deployed applications.\n8. Undeploy the application.\n\n| **Caution:** For a single application there can only be *one* update request running at a time. You are responsible for queueing these types of requests, and performing the necessary retries if there is a failure."]]
