Skip to content

add docs on restart #26347

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Nov 6, 2025
+3 −7
Merged

add docs on restart #26347

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 0 additions & 6 deletions src/content/docs/workflows/build/trigger-workflows.mdx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -155,12 +155,6 @@ Once stopped/terminated, the Workflow instance *cannot* be resumed.

### Restart a Workflow

:::caution

**Known issue**: Restarting a Workflow via the `restart()` method is not currently supported and will throw an exception (error).

:::

```ts
let instance = await env.MY_WORKFLOW.get("abc-123")
await instance.restart() // Returns Promise<void>
Expand Down
4 changes: 3 additions & 1 deletion src/content/docs/workflows/reference/limits.mdx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -25,7 +25,7 @@ Many limits are inherited from those applied to Workers scripts and as documente
| Maximum steps per Workflow [^5] | 1024 | 1024 |
| Maximum Workflow executions | 100,000 per day [shared with Workers daily limit](/workers/platform/limits/#worker-limits) | Unlimited |
| Concurrent Workflow instances (executions) per account [^7] | 25 | 10,000 |
| Maximum Workflow instance creation rate | 100 per second [^6] | 100 per second [^6] |
| Maximum Workflow instance creation rate [^8] | 100 per second [^6] | 100 per second [^6] |
| Maximum number of [queued instances](/workflows/observability/metrics-analytics/#event-types) | 10,000 | 100,000 |
| Retention limit for completed Workflow state | 3 days | 30 days [^2] |
| Maximum length of a Workflow name [^4] | 64 characters | 64 characters |
Expand All @@ -44,6 +44,8 @@ Many limits are inherited from those applied to Workers scripts and as documente

[^7]: Only instances with a `running` state count towards the concurrency limits. Instances in the `waiting` state are excluded from these limits.

[^8]: Each instance created or restarted counts towards this limit

<Render file="limits_increase" product="workers" />

### `waiting` instances do not count towards instance concurrency limits
Expand Down
Loading