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React Query keeps retrying despite ' enabled ' set to false

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1

In React Query, the enabled option is typically used to conditionally start or pause a query. If you set the enabled option of a query to false, theoretically, the query should not run automatically. However, if you find that the query still retries even after setting enabled to false, it is likely due to one of the following reasons:

  1. Code Logic Issue: There may be issues in the code logic, such as the enabled value being incorrectly set or overridden to true somewhere.

  2. State Changes: React Query queries re-run when dependencies change. If the enabled state changes during the component's lifecycle and is set to true at some point, the query will execute. Even if it is later set back to false, if the query has already started, it may continue attempting until completion or failure.

  3. Cache Management: Sometimes, when a component unmounts, React Query maintains the query's cache for a period. If the component re-mounts and the enabled value is based on asynchronous data (e.g., from another request's response), the enabled value may still be true until the asynchronous data is resolved.

  4. Global Configuration Settings: If you have set retry strategies in the global configuration of React Query, even if individual queries have enabled set to false, the global settings may affect the query behavior.

  5. Concurrent Queries: Other query instances may trigger this query, especially if they share the same query key (key).

To resolve this issue, I recommend the following steps:

  • Verify the enabled value: Ensure it remains as expected throughout the component's lifecycle.

  • Review the code: Check for any incorrect settings of enabled or erroneous modifications to dependent states.

  • Utilize React Query's developer tools: Monitor query status and behavior.

  • Consult the documentation: Understand the enabled option and related settings such as retry, staleTime, and cacheTime.

  • Check the dependencies: If enabled is derived from dependencies, ensure their changes align with expectations.

If you need more specific assistance, please provide code snippets and detailed scenario descriptions for more precise guidance.

2024年6月29日 12:07 回复

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