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Code Pipeline

Product overview

Limit

This article introduces some constraints and limitations in the process of using the Code Pipeline Product. Please use your quota appropriately to avoid affecting business operations.

tip

If you need to adjust your quota, please submit a ticket to apply.

workspace

Indicator items	Description	Limit value
Number of workspaces	Number of workspaces that can be created by each Volcano Engine root user.	500 items

pipeline

tip

Pipeline runtime duration and pipeline concurrency restrictions apply only when running pipelines using the public resource pool. If your usage quota is exceeded, you may use a private resource pool.

Indicator items	Description	Limit value
Free pipeline running time	Available pipeline runtime for each Volcano Engine root user	None
Number of concurrent pipelines	The number of pipelines that can run concurrently for each Volcano Engine root user.	20 items
Pipeline run records	Number of runtime records that can be displayed for each pipeline.	No limit
Custom step count	Number of custom steps that can be created per Volcano Engine account.	No limit
The maximum number of pipeline stages	Maximum number of stages supported by each pipeline.	10
Maximum number of tasks per stage	Maximum number of tasks supported per stage.	10
Maximum steps per task	Maximum number of steps supported per task.	10
Run time for each step	Maximum runtime for each step.	Limited by the task timeout duration you set

Notification

Pipelines, manual checkpoint tasks, and application delivery workflows are subject to message receiving frequency limitations when using the following notification methods. The specific restrictions are as follows:

Notification method	Limit dimensions	Maximum receiving frequency per minute	The maximum receiving frequency per hour	Maximum daily receiving frequency
Site message	the same Volcano Engine root user	20 items per minute	25 items per hour	30 items/day
Text message	Same phone number	1 item per minute	25 items per hour	30 items/day
Email	The same email address	20 items per minute	25 items per hour	30 items/day

tip

Minute-level, hour-level, and day-level frequency limits take effect simultaneously. If any level limit is exceeded, the message will fail to send.

Frequency limits at the minute, hour, and day levels are calculated starting from the receipt of the first message.

Last updated: 2025.09.10 16:11:04