Quotas for AWS CodeBuild
The following tables list the current quotas in AWS CodeBuild. These quotas are for each supported AWS Region for each AWS account, unless otherwise specified.
Service quotas
The following are the default quotas for the AWS CodeBuild service.
| Name | Default | Adjustable | Description |
|---|---|---|---|
| Associated tags per project | Each supported Region: 50 | No | Maximum number of tags you can associate with a build project |
| Build projects | Each supported Region: 5,000 |
Yes |
Maximum number of build projects |
| Build timeout in minutes | Each supported Region: 480 | No | Maximum build timeout in minutes |
| Concurrent request for information about builds | Each supported Region: 100 | No | Maximum number of builds you can request information about at any one time using the AWS CLI or an AWS SDK. |
| Concurrent requests for information on build projects | Each supported Region: 100 | No | Maximum number of build projects you can request information about at any one time using the AWS CLI or an AWS SDK. |
| Concurrently running builds for ARM Lambda/10GB environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for ARM Lambda/10GB environment |
| Concurrently running builds for ARM Lambda/1GB environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for ARM Lambda/1GB environment |
| Concurrently running builds for ARM Lambda/2GB environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for ARM Lambda/2GB environment |
| Concurrently running builds for ARM Lambda/4GB environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for ARM Lambda/4GB environment |
| Concurrently running builds for ARM Lambda/8GB environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for ARM Lambda/8GB environment |
| Concurrently running builds for ARM/Large environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for ARM/Large environment |
| Concurrently running builds for ARM/Small environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for ARM/Small environment |
| Concurrently running builds for Linux GPU Large environment | Each supported Region: 0 |
Yes |
Maximum number of concurrently running builds for Linux GPU/Large environment |
| Concurrently running builds for Linux GPU Small environment | Each supported Region: 0 |
Yes |
Maximum number of concurrently running builds for Linux GPU/Small environment |
| Concurrently running builds for Linux Lambda/10GB environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for Linux Lambda/10GB environment |
| Concurrently running builds for Linux Lambda/1GB environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for Linux Lambda/1GB environment |
| Concurrently running builds for Linux Lambda/2GB environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for Linux Lambda/2GB environment |
| Concurrently running builds for Linux Lambda/4GB environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for Linux Lambda/4GB environment |
| Concurrently running builds for Linux Lambda/8GB environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for Linux Lambda/8GB environment |
| Concurrently running builds for Linux/2XLarge environment | Each supported Region: 0 |
Yes |
Maximum number of concurrently running builds for Linux/2XLarge environment |
| Concurrently running builds for Linux/Large environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for Linux/Large environment |
| Concurrently running builds for Linux/Medium environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for Linux/Medium environment |
| Concurrently running builds for Linux/Small environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for Linux/Small environment |
| Concurrently running builds for Linux/XLarge environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for Linux/XLarge environment |
| Concurrently running builds for Windows Server 2019/Large environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for Windows Server 2019/Large environment |
| Concurrently running builds for Windows Server 2019/Medium environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for Windows Server 2019/Medium environment |
| Concurrently running builds for Windows/Large environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for Windows/Large environment |
| Concurrently running builds for Windows/Medium environment | Each supported Region: 1 |
Yes |
Maximum number of concurrently running builds for Windows/Medium environment |
| Minimum period for build timeout in minutes | Each supported Region: 5 | No | Minimum build timeout in minutes |
| Security groups under VPC configuration | Each supported Region: 5 | No | Security groups available for VPC configuration |
| Subnets under VPC configuration | Each supported Region: 16 | No | Subnets available for VPC configuration |
Note
Internal metrics will determine the default quotas for concurrent running builds.
Quotas for the maximum number of concurrent running builds vary, depending on the
compute type. For some platforms and compute types, the default is 20. To request a higher concurrent build quota, or if
you get a "Cannot have more than X active builds for the account" error, use the link
above to make the request. For more information on pricing, see AWS CodeBuild pricing
Other limits
Build projects
| Resource | Default |
|---|---|
| Allowed characters in a build project description | Any |
| Allowed characters in a build project name | The letters A-Z and a-z, the numbers
0-9, and the special characters - and
_ |
| Length of a build project name | 2 to 255 characters, inclusive |
| Maximum length of a build project description | 255 characters |
| Maximum number of reports you can add to a project | 5 |
| Number of minutes you can specify in a build project for the build timeout of all related builds | 5 to 480 (8 hours) |
Builds
| Resource | Default |
|---|---|
| Maximum time the history of a build is retained | 1 year |
| Number of minutes you can specify for the build timeout of a single build | 5 to 480 (8 hours) |
Compute fleets
| Resource | Default |
|---|---|
| Concurrent number of compute fleets | 10 |
| Concurrently running instances for ARM/Small environment fleets | 1 |
| Concurrently running instances for ARM/Large environment fleets | 1 |
| Concurrently running instances for Linux/Small environment fleets | 1 |
| Concurrently running instances for Linux/Medium environment fleets | 1 |
| Concurrently running instances for Linux/Large environment fleets | 1 |
| Concurrently running instances for Linux/XLarge environment fleets | 1 |
| Concurrently running instances for Linux/2XLarge environment fleets | 0 |
| Concurrently running instances for Linux GPU/Small environment fleets | 0 |
| Concurrently running instances for Linux GPU/Large environment fleets | 0 |
| Concurrently running instances for Windows Server 2019/Medium environment fleets | 1 |
| Concurrently running instances for Windows Server 2019/Large environment fleets | 1 |
| Concurrently running instances for Windows Server 2022/Medium environment fleets | 1 |
| Concurrently running instances for Windows Server 2022/Large environment fleets | 1 |
Reports
| Resource | Default |
|---|---|
| Maximum duration a test report is available after it is created | 30 days |
| Maximum length of a test case message | 5,000 characters |
| Maximum length of a test case name | 1,000 characters |
| Maximum number of report groups per AWS account | 5,000 |
| Maximum number of test cases per report | 500 |
Tags
Tag limits apply to tags on CodeBuild build projects and CodeBuild report group resources.
| Resource | Default |
|---|---|
| Resource tag key names |
Any combination of Unicode letters, numbers, spaces, and
allowed characters in UTF-8 between 1 and 127 characters in
length. Allowed characters are Tag key names must be unique, and each key can only have one value. A tag key name cannot:
|
| Resource tag values |
Any combination of Unicode letters, numbers, spaces, and
allowed characters in UTF-8 between 0 and 255 characters in
length. Allowed characters are A key can only have one value, but many keys can have the same
value. A tag key value cannot contain emojis or any of the
following characters: |
