The system and hardware requirements to run ArcGIS Web Adaptor are listed below. For information about earlier versions, see Esri Support.
Review the deprecation notice to determine if your hardware and software are still compatible with the current ArcGIS version.
Web servers and operating system requirements for ArcGIS Web Adaptor (IIS)
The following Microsoft Windows operating systems are supported. The IIS web server versions available on these operating systems are supported for use with ArcGIS Web Adaptor (IIS). Updates on these operating systems and web servers are supported unless otherwise stated.
| Supported operating system | Latest update or service pack tested |
|---|---|
Windows Server 2019 Standard and Datacenter | Feb 2021 Update |
Windows Server 2016 Standard and Datacenter | Feb 2021 Update |
Windows Server 2012 R2 Standard and Datacenter | Feb 2021 Update |
Windows Server 2012 Standard and Datacenter | Feb 2021 Update |
Prior and future updates or service packs on these operating system versions are supported unless otherwise stated. The operating system version and updates must also be supported by the application or web server provider.
Note:
The Desktop Experience option is required on all versions of Windows Server.
| Supported operating system | Latest update or service pack tested |
|---|---|
Windows 10 Pro and Enterprise (64 bit [EM64T]) | Feb 2021 Update |
Windows 8.1 Pro and Enterprise (64 bit [EM64T]) | Feb 2021 Update |
Application and web servers and operating system requirements for ArcGIS Web Adaptor (Java Platform)
The following application and web servers are supported on these operating systems:
- Apache Tomcat 7.0.92, 8.5.35, and 9.0.19
- GlassFish 4.1.1
- IBM WebSphere 8.5.5.9 and 9
- JBoss Enterprise Application Platform 7
- Oracle WebLogic 12c R1 and R2
Updates on these application or web servers are supported unless otherwise stated.
| Supported operating system | Latest update or service pack tested |
|---|---|
Windows Server 2019 Standard and Datacenter | Feb 2021 Update |
Windows Server 2016 Standard and Datacenter | Feb 2021 Update |
Windows Server 2012 R2 Standard and Datacenter | Feb 2021 Update |
Windows Server 2012 Standard and Datacenter | Feb 2021 Update |
Prior and future updates or service packs for these operating system versions are supported unless otherwise stated. The operating system version and updates must also be supported by the operating system provider.
Java support (for Windows)
ArcGIS Web Adaptor 10.8.x and 10.9 support Java 8, Java 11, and Java 12.
Legacy:
ArcGIS Web Adaptor 10.4.x supports Java 7 and 8. ArcGIS Web Adaptor 10.5.x and 10.6.x support only Java 8. ArcGIS Web Adaptor 10.7.x supports Java 8, Java 11, and Java 12.
Maximum installation instances
You can install a maximum of 21 instances of ArcGIS Web Adaptor (IIS) on a single machine. If more instances are required, install them on a separate machine.
If you have earlier versions installed on the machine, you are not required to uninstall them. For example, you can have five instances of ArcGIS Web Adaptor 10.4 and 21 instances of ArcGIS Web Adaptor 10.9 installed on the same machine. The maximum value only applies to instances of the same software version.
Microsoft .NET Framework 4.5.2 support
ArcGIS Web Adaptor (IIS) requires Microsoft .NET Framework 4.5.2 or later to be installed. If your operating system includes Microsoft .NET Framework 4.5.2, make sure it's enabled using Windows Features. If your operating system does not include Microsoft .NET Framework 4.5.2, you can download it from the installation media and enable it using Windows Features.
Microsoft IIS required components
ArcGIS Web Adaptor (IIS) supports IIS in Windows 8.1, 10, Windows Server 2012, 2012 R2, 2016, and 2019 Standard/DataCenter. This corresponds to IIS versions 8.0, 8.5, and 10. IIS must be enabled along with specific IIS 8.0, 8.5, and 10 components. The setup will not proceed if IIS is not detected and specific IIS components enabled.
If you already have IIS 8.0, 8.5, or 10 installed but are missing required IIS components, the setup will display the IIS requirements verification dialog box. This gives you the option to allow the installation to automatically enable any missing required IIS components. To do this, click I agree. To learn more, see the Automatically enabling IIS components section.
Note:
If you're going to perform a silent installation of ArcGIS Web Adaptor, all required IIS components must be enabled manually. The setup will not automatically enable missing IIS components when you perform a silent installation.
To learn how to enable IIS on your operating system and optionally enable the missing IIS 8.0, 8.5, or 10 components on your own, see the following:
Supported web browsers
The Web Adaptor Configuration wizard supports the following web browsers:
- Google Chrome
- Mozilla Firefox
- Microsoft Edge
Supported virtualization environments and cloud platforms
Virtualization and cloud environment support is the same for all components of a base ArcGIS Enterprise deployment. See ArcGIS Enterprise on cloud platforms and Supported virtualization environments in ArcGIS Enterprise system requirements for details.