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Grant ArcGIS Server permissions to your data Also note that you may need to have your network administrator open your company's firewall to access these containers. Because map and image caches, imagery sources, and big data files have a tendency to be quite large, you might consider storing this type of data in a cloud store that you register with your ArcGIS Server site.Īs the data is stored in a remote location, the speed and throughput of your network will affect the web service performance. Store caches, imagery, and big data files in a cloud storage containerĬloud storage containers offer a flexible option when you need to store large data files. If edits are made to the data while offline, you can synchronize those edits through the feature service when you regain network access.
#Arcgis file handler Offline#
When you store your data in an enterprise geodatabase, you also have the option of taking feature service data offline when network access isn't available. Esri also provides an enterprise geodatabase that you can deploy within your database to extend its functionality.ĭatabases and enterprise geodatabases provide large numbers of users access to the same data and provide you with mechanisms-such as backups, failover options, attribute domains and rules to control data input values-that help you to protect your data. If you store your spatial data in a relational database management system that Esri supports, you can access that data from ArcGIS and publish map and feature services from it. Therefore, this is not a practical option for data that is used in multiple web services or clients. For example, if your map contains layers from three shapefiles, the paths to those shapefiles must be UNC or relative paths.Īlthough shared network folders are convenient for referencing data, you may experience locking issues if other clients or web services are accessing the source resource at the same time. If you store your GIS resources in shared directories, remember that all data source paths within the resource must also use UNC paths or relative paths. When you use UNC paths to reference your data, all ArcGIS Server machines will look to the correct machine for the data. Shared directories are commonly referred to with Universal Naming Convention (UNC) paths, which contain the name of the server (for example, \\myServer\data). Store data in a shared directoryĪnother way to make your data available to all ArcGIS Server machines is to use the operating system tools to share the directory in which the data is stored. Loading an identical copy of your data into an identical path on each ArcGIS Server machine can be beneficial for performance, but it is not a practical solution for large or frequently changing datasets. When you save your data to a local path, for example, C:\data and create a service from it, other ArcGIS Server machines are not able to work with the service unless they have their own copies of the data residing at C:\data. Store data locally on each ArcGIS Server machine Which options you use depends on the size of your data, the number of people who will access the web service, and how frequently the data changes. The following sections describe options for storing data so your ArcGIS Server site can access it. Store data where all ArcGIS Server machines can access it
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If your data is stored in a folder or a database that you access using operating system authentication, you must grant the ArcGIS Server account permissions to these locations.Grant permissions to allow ArcGIS Server to access the data.
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Store data where all ArcGIS Server machines can access it.