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[Durable Objects] Clarify simultaneous outgoing connection limits#31147

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clarify-do-connection-limits
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[Durable Objects] Clarify simultaneous outgoing connection limits#31147
danlapid wants to merge 1 commit into
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clarify-do-connection-limits

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@danlapid
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Add that Durable Objects share the same 6 concurrent outbound connection limit as regular Workers, with a link to the Workers Limits section.

Add that Durable Objects share the same 6 concurrent outbound connection
limit as regular Workers, with a link to the Workers Limits section.
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cloudflare-docs-bot Bot commented May 30, 2026

Review

✅ No style-guide issues found in commit 078f3e2.

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@github-actions github-actions Bot added product:durable-objects Durable Objects: https://developers.cloudflare.com/workers/learning/using-durable-objects/ size/xs labels May 30, 2026
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This pull request requires reviews from CODEOWNERS as it changes files that match the following patterns:

Pattern Owners
/src/content/docs/durable-objects/ @elithrar, @rita3ko, @irvinebroque, @vy-ton, @iglesiasbrandon, @joshthoward, @danlapid, @oxyjun, @lambrospetrou, @mikenomitch, @cloudflare/product-owners

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Summary

This PR clarifies that Durable Objects share the same 6-connection limit as Workers by adding explicit rows to both the SQLite-backed and key-value-backed limits tables. This is a helpful addition since the intro already notes that Workers limits apply, but making it explicit in the tables improves discoverability.

Checks

  • Title/Description: Clear and follows repo conventions ([Product] description).
  • Link: /workers/platform/limits/#simultaneous-open-connections is a valid internal link to an existing anchor.
  • Frontmatter: No changes required; the existing pcx_content_type, products, etc. remain correct.
  • Style Guide: No violations detected. Internal links use root-relative paths. Terminology matches the Workers Limits page ("Simultaneous outgoing connections/request").
  • Labels: Appropriate labels are already applied (product:durable-objects, size/xs).

Optional Suggestion

Consider adding "connection" to the frontmatter description on line 4 so it reads:

description: Account, storage, CPU, connection, and SQL limits for Durable Objects on Free and Workers Paid plans.

This keeps the SEO description in sync with the newly documented limit.

LGTM — approved with an optional nit.

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ask-bonk Bot commented May 30, 2026

Done. I reviewed PR #31147 and posted an approval with a minor optional suggestion.

What the PR changes

  • Adds an explicit row to both the SQLite-backed and key-value-backed Durable Objects limits tables clarifying that the simultaneous outgoing connection limit is 6, the same as regular Workers.
  • Includes a root-relative link to the Workers Limits section (/workers/platform/limits/#simultaneous-open-connections).

Review summary

  • Title & description: Clear, follows repo conventions ([Product] description).
  • Links: The internal link and anchor are valid.
  • Frontmatter: No issues introduced.
  • Style guide: No violations.
  • Labels: Already appropriately labeled (product:durable-objects, size/xs).

Optional nit suggested

I suggested adding the word "connection" to the frontmatter description on line 4 to keep the SEO meta description in sync with the newly documented limit:

description: Account, storage, CPU, connection, and SQL limits for Durable Objects on Free and Workers Paid plans.

The PR is otherwise clean and ready to merge.

github run

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@@ -25,6 +25,7 @@ Durable Objects are a special kind of Worker, so [Workers Limits](/workers/platf
| Value size | Key and value combined cannot exceed 2 MB |
| WebSocket message size | 32 MiB (only for received messages) |
| CPU per request | 30 seconds (default) / configurable to 5 minutes of [active CPU time](/workers/platform/limits/#cpu-time) [^4] |

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product:durable-objects Durable Objects: https://developers.cloudflare.com/workers/learning/using-durable-objects/ size/xs

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