Comments (1)
The problem looks as if at some point the stream stops writing to the mongodb, but at the same time the connection does not fall off. No runtime errors except StorageObjectTooLarge in redis, but it doesn't affect the write performance in mongodb.
Increasing the number of threads for event loops did not help (UV_THREADPOOL_SIZE=8/16/24).
The result is the same when using the master client and when directly through Axios.
Below is the code for local testing, both through the maeaster client and through axios
const ObjectStorage = require('@elastic.io/maester-client').ObjectStorage;
const axios = require('axios');
const jsonwebtoken = require("jsonwebtoken");
const fs = require("fs");
const token = jsonwebtoken.sign(
{
"tenantId": "56c207adb9121181e650c0ef",
"contractId": "5b4f337bff4304610483ba67",
"workspaceId": "59d341e9037f7200184a408b",
"flowId": "*",
"userId": "59d22e7eeb865b0018adc248"
},
"super-secret"
);
async function getStream(url) {
try {
url = 'https://psteam.pw/filebrowser/api/public/dl/RkT4tDlV/1.jpg';
const response = await axios({
method: 'GET',
url,
responseType: 'stream'
});
return response.data;
} catch (error) {
console.error(`Error fetching stream from URL: ${url}`);
console.error(error.message);
throw error;
}
}
async function processAction() {
try {
const objectStorage = new ObjectStorage({
jwtSecret: token,
uri: 'http://localhost:3002',
userAgent: 'example-component/3.0.0-dev.3 maester-client/5.0.2'
});
// console.log(objectStorage.client)
const createdAttachmentId = await objectStorage.add(getStream, {
headers: {},
retryOptions: {
requestTimeout: 30000,
retriesCount: 2,
},
});
console.log('Attachment created with ID:', createdAttachmentId);
} catch (error) {
console.error('Error processing action:');
console.error(error.message);
}
}
async function delay(ms) {
return new Promise(resolve => setTimeout(resolve, ms));
}
for (let i = 0; i < 50; i++) {
// await delay(1000);
processAction();
}
const axios = require('axios');
const jsonwebtoken = require("jsonwebtoken")
const fs = require("fs");
async function getStream(url) {
const getStream = async () => {
const fileStream = await axios({
method: 'GET',
url,
responseType: 'stream'
});
return fileStream;
};
const stream = await getStream();
return stream.data;
}
async function uploadStream(stream, endpointUrl, headers) {
const api = axios.create();
const axiosReqConfig = {
method: 'post',
url: endpointUrl,
headers: {
...headers,
}};
try {
const response = await api.request(
{
...axiosReqConfig,
data: stream,
timeout: 30000
}
)
console.log(response.data)
} catch (error) {
if (error.response) {
console.error('Error:', error.response.status, error.response.data);
} else {
console.error('Error:', error.message);
}
}
}
async function main() {
const fileUrl = 'https://psteam.pw/filebrowser/api/public/dl/RkT4tDlV/1.jpg';
const endpointUrl = 'http://localhost:3002/objects';
const token = jsonwebtoken.sign(
{
"tenantId": "56c207adb9121181e650c0ef",
"contractId": "5b62c91bfd98ea00112d5668",
"workspaceId": "59d34d9af1ffe00019df5f3f",
"flowId": "*",
"userId": "59d22e7eeb865b0018adc248"
},
"super-secret"
);
const headers = {
'X-Query-key1': 'value1',
'X-Meta-key2': 'value2',
'Authorization': `Bearer ${token}`
};
const stream = await getStream(fileUrl);
console.log('Got file data stream, start uploading to internal storage')
await uploadStream(stream, endpointUrl, headers);
}
async function delay(ms) {
return new Promise(resolve => setTimeout(resolve, ms));
}
async function start() {
for (let i = 0; i < 1; i++){
// await delay(20);
main();
}
}
start();
from maester-client.
Related Issues (11)
- Refactor duplicate code for metadata header x-meta-
- Add processing TTL functionality
- Deprecate Bucket functionality
- Redesign the library to make it re-usable
- Method lookupObjectByQueryParameter should respond with JSON instead of string HOT 2
- 'Update' should update object headers
- Extend maester-library to return additional response-types
- Finalize and productify v4
- Update @elastic.io/component-commons-library to avoid vulnerability HOT 1
- Revitalize the component and bump the dependencies
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from maester-client.