[BUG] "RangeError: Maximum call stack size exceeded" occurs when a schema includes type: Buffer #1608
Description
Summary:
When a schema includes type: Buffer and the byte length of the buffer is very long, the following error occurs when executing Model.get.
2023-06-02T02:33:35.358Z 36a19b32-d48b-4a57-a22d-9262ab32e0e5 ERROR RangeError: Maximum call stack size exceeded
at /var/task/index.js:8644:23
at Array.reduce (<anonymous>)
at Object.main2 [as entries] (/var/task/index.js:8639:37)
at Item.fromDynamo (/var/task/index.js:9443:32)
In my environment, an error occurs when the result of Buffer.byteLength is greater than 105730.
Code sample:
export interface TestSchema extends Item, TestSchemaAttributes {}
export interface TestSchemaAttributes {
id: string;
sk: string;
content: Buffer;
}
export const TestSchemaDefinition: SchemaDefinition = {
uid: {
type: String,
required: true,
hashKey: true,
},
sk: {
type: String,
required: true,
rangeKey: true,
},
content: {
type: Buffer,
required: true,
},
};
const model = dynamoose.model<TestSchema>(
"TestSchemaTable",
[new dynamoose.Schema(TestSchemaDefinition)],
{
create: false,
waitForActive: { enabled: false },
throughput: "ON_DEMAND",
}
);
await model.get({id: "id", sk: "sk}); // `RangeError: Maximum call stack size exceeded` occurs when "content" is very large.
Current output and behavior (including stack trace):
RangeError: Maximum call stack size exceeded occurs.
2023-06-02T02:33:35.358Z 36a19b32-d48b-4a57-a22d-9262ab32e0e5 ERROR RangeError: Maximum call stack size exceeded
at /var/task/index.js:8644:23
at Array.reduce (<anonymous>)
at Object.main2 [as entries] (/var/task/index.js:8639:37)
at Item.fromDynamo (/var/task/index.js:9443:32)
at new Item (/var/task/index.js:9425:63)
at new TestSchema (/var/task/index.js:12852:13)
at itemify (/var/task/index.js:13359:35)
Expected output and behavior:
No error occurs.
Environment:
Operating System: Amazon Linux 2 (AWS Lambda)
Node.js version (node -v): 18x
Dynamoose version: 3.2.0
Other information (if applicable):
Other:
- I have read through the Dynamoose documentation before posting this issue
- I have searched through the GitHub issues (including closed issues) and pull requests to ensure this issue has not already been raised before
- I have searched the internet and Stack Overflow to ensure this issue hasn't been raised or answered before
- I have tested the code provided and am confident it doesn't work as intended
- I have filled out all fields above
- I am running the latest version of Dynamoose