Comments (1)
Thank you @harm-matthias-harms for bringing this up.
Indeed, there is an issue with the way we're handling the sessions in the browser crawlers. This is because a running browser instance can be reused for multiple requests, but will always have only one proxy URL / session tied to it (because of technical reasons).
We'll try to straighten this up in upcoming patches - in the meantime, you can get the expected behavior by switching the launchContext.useIncognitoPages
crawler constructor parameter to true
. Note that this tells Crawlee to use a new browser instance for each request, so it can worsen the performance of your crawlers. The actual numbers depend on your use case though.
const crawler = new PlaywrightCrawler({
launchContext: {
useIncognitoPages: true, // Use one browser per request, fixes the session pairing issues
},
requestHandler: async ({ enqueueLinks, session, proxyInfo }) => {
...
}
});
from crawlee.
Related Issues (20)
- Proxy authentication error HOT 1
- URLs rejected from file HOT 4
- Third-party proxy IP does not take effect
- Unify `RequestList` and `RequestProvider` interfaces and extract their "tandem" behavior from `BasicCrawler`
- Investigate a more explicit way of detecting retries in `ProxyConfiguration`
- feat: `parseWithCheerio` pierces `iframe` elements HOT 2
- storageDir in crawlee.json doesn't work?
- Crawlee forces me to install full puppeteer eventough I am giving it the executablePath
- Bug? PlaywrightCrawler enqueueLinks fails after WWW redirect. HOT 1
- Documentation for "SINGLE FILE DATA STORAGE OPTIONS" Missing HOT 1
- Enqueue strategy check after redirects is not working with adaptive crawler HOT 3
- SessionPool's throws memory leark warning and hangs playwright crawler HOT 2
- Browser crashes after 25 requests HOT 2
- HTTP Crawler Memory Leak? HOT 1
- Proxy config seems to be causing problems related to memory leak HOT 2
- I am unable to restore a saved storageState
- Cannot use multiple 'PlaywrightCrawlers' simultaneously HOT 1
- Some Actors started to fail after the Dockerfile Release in Crawlee HOT 1
- Large threaded, kubernetes scrape = Target page, context or browser has been closed
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from crawlee.