{"record":{"id":"21316a08bc8a3148","repo":"apache/hadoop","slug":"access-point-arn-s-has-an-invalid-format-or-missi","errorCode":null,"errorMessage":"Access Point Arn %s has an invalid format or missing properties","messagePattern":"Access Point Arn (.+?) has an invalid format or missing properties","errorType":"exception","errorClass":"IllegalArgumentException","httpStatus":null,"severity":"error","filePath":"hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/ArnResource.java","lineNumber":131,"sourceCode":"  public String getEndpoint() {\n    String format = isOutposts() ? S3_OUTPOSTS_ACCESSPOINT_ENDPOINT_FORMAT : S3_ACCESSPOINT_ENDPOINT_FORMAT;\n    return String.format(format, region);\n  }\n\n  /**\n   * Parses the passed `arn` string into a full ArnResource.\n   * @param arn - string representing an Arn resource.\n   * @return new ArnResource instance.\n   * @throws IllegalArgumentException - if the Arn is malformed or any of the region, accountId and\n   * resource name properties are empty.\n   */\n  @Nonnull\n  public static ArnResource accessPointFromArn(String arn) throws IllegalArgumentException {\n    Arn parsed = Arn.fromString(arn);\n\n    if (!parsed.region().isPresent() || !parsed.accountId().isPresent() ||\n        parsed.resourceAsString().isEmpty()) {\n      throw new IllegalArgumentException(\n          String.format(\"Access Point Arn %s has an invalid format or missing properties\", arn));\n    }\n\n    String resourceName = parsed.resource().resource();\n    return new ArnResource(resourceName, parsed.accountId().get(), parsed.region().get(),\n        parsed.partition(), arn);\n  }\n}\n","sourceCodeStart":113,"sourceCodeEnd":140,"githubUrl":"https://github.com/apache/hadoop/blob/2add9630210752f88ceb1bb74eb65e37bf41da8e/hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/ArnResource.java#L113-L140","documentation":"Error \"Access Point Arn %s has an invalid format or missing properties\" thrown in apache/hadoop.","triggerScenarios":"Thrown at hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/ArnResource.java:131 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Provide a valid S3 Access Point ARN, e.g. arn:aws:s3:region:account:accesspoint/name, with all required properties."],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"2add9630210752f88ceb1bb74eb65e37bf41da8e","analyzedAt":"2026-08-22T19:55:07.957Z","schemaVersion":2},"datasetVersion":"2026-08-22T20:17:22.307Z"}