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Neptune ML Gremlin 推理查询的异常列表
这是执行 Neptune ML Gremlin 推理查询时可能发生的异常的完整列表。这些例外情况涵盖了一系列问题,从指定IAM角色或端点的问题,到不支持的 Gremlin 步骤以及对每个查询的 ML 推理查询数量的限制。每个条目都包含一条描述问题的详细消息。
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BadRequestException
– 无法加载所提供角色的凭证。消息:
Unable to load credentials for role:
the specified IAM Role ARN
. -
BadRequestException
— 指定的IAM角色无权调用 SageMaker AI 终端节点。消息:
User:
the specified IAM Role ARN
is not authorized to perform: sagemaker:InvokeEndpoint on resource:the specified endpoint
. -
BadRequestException
– 指定的端点不存在。消息:
Endpoint
the specified endpoint
not found. -
InternalFailureException
– 无法从 Amazon S3 获取 Neptune ML 实时归纳推理元数据。消息:
Unable to fetch Neptune ML - Real-Time Inductive Inference metadata from S3. Check the permissions of the S3 bucket or if the Neptune instance can connect to S3.
-
InternalFailureException
– Neptune ML 无法在 Amazon S3 中找到用于实时归纳推理的元数据文件。消息:
Neptune ML cannot find the metadata file for Real-Time Inductive Inference in S3.
-
InvalidParameterException
– 指定的端点在语法上无效。消息:
Invalid endpoint provided for external service query.
-
InvalidParameterException
— 指定的 SageMaker 执行IAM角色ARN在语法上无效。消息:
Invalid IAM role ARN provided for external service query.
-
InvalidParameterException
– 在查询的properties()
步骤中指定了多个属性键。消息:
ML inference queries are currently supported for one property key.
-
InvalidParameterException
– 在查询中指定了多个边缘标签。消息:
ML inference are currently supported only with one edge label.
-
InvalidParameterException
– 在查询中指定了多个顶点标签约束。消息:
ML inference are currently supported only with one vertex label constraint.
-
InvalidParameterException
–Neptune#ml.classification
和Neptune#ml.regression
谓词都存在于同一个查询中。消息:
Both regression and classification ML predicates cannot be specified in the query.
-
InvalidParameterException
– 在链接预测查询的in()
或out()
步骤中指定了多个边缘标签。消息:
ML inference are currently supported only with one edge label.
-
InvalidParameterException
– 使用 Neptune#ml.score 指定了多个属性键。消息:
Neptune ML inference queries are currently supported for one property key and one Neptune#ml.score property key.
-
MissingParameterException
– 端点未在查询中指定,也未指定为数据库集群参数。消息:
No endpoint provided for external service query.
-
MissingParameterException— SageMaker AI 执行IAM角色未在查询中指定,也未指定为数据库集群参数。
消息:
No IAM role ARN provided for external service query.
-
MissingParameterException
– 查询的properties()
步骤中缺少属性键。消息:
Property key needs to be specified using properties() step for ML inference queries.
-
MissingParameterException
– 在链接预测查询的in()
或out()
步骤中未指定边缘标签。消息:
Edge label needs to be specified while using in() or out() step for ML inference queries.
-
MissingParameterException
– 未使用 Neptune#ml.score 指定任何属性键。消息:
Property key needs to be specified along with Neptune#ml.score property key while using the properties() step for Neptune ML inference queries.
-
UnsupportedOperationException
–both()
步骤用于链接预测查询。消息:
ML inference queries are currently not supported with both() step.
-
UnsupportedOperationException
– 在链接预测查询中,没有在带有in()
或out()
步骤的has()
步骤中指定预测顶点标签。消息:
Predicted vertex label needs to be specified using has() step for ML inference queries.
-
UnsupportedOperationException
– 未优化的步骤目前不支持 Gremlin ML 归纳推理查询。消息:
Neptune ML - Real-Time Inductive Inference queries are currently not supported with Gremlin steps which are not optimized for Neptune. Check the Neptune User Guide for a list of Neptune-optimized steps.
-
UnsupportedOperationException
–repeat
步骤中目前不支持 Neptune ML 推理查询。消息:
Neptune ML inference queries are currently not supported inside a repeat step.
-
UnsupportedOperationException
– 每个 Gremlin 查询目前仅支持一个 Neptune ML 推理查询。消息:
Neptune ML inference queries are currently supported only with one ML inference query per gremlin query.