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Do we have any restriction on the OAC instance name length?

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REST API to create OAC instances are failing with below error. Seems like this is due to instance name size restriction to 25 characters, Was this introduced recently? This was working before with instance name greater than 25 characters as well. I did not find any documentation on this size limit.

Error:

Caused by: com.oracle.bmc.model.BmcException: Error returned by CreateAnalyticsInstance operation in Analytics service.(400, InvalidParameter, false) OAC-REST-002000: Input validation error for attribute "name": size must be between 1 and 25 (opc-request-id: 883387EFD73E44B7A03EB91C41651456/E0A8C36A94D33FD44370116949414429/F9413F3FBD5CDC86FE2C187CF654590B)

Timestamp: 2025-11-10T04:55:31.083Z

Best Answer

Answers

  • Shyam-Oracle
    Shyam-Oracle Rank 1 - Community Starter

    Thank you Aman, This helps. Do you know if this was changed recently? We have few instances created in Mar-May time with name greater than 25 chars length.

  • Aman Jain-Oracle
    Aman Jain-Oracle Rank 5 - Community Champion

    Hi Shyam, I am not sure if this was changed recently.