This is the Linux app named Crawlab whose latest release can be downloaded as v0.6.3.zip. It can be run online in the free hosting provider OnWorks for workstations.
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Crawlab
DESCRIPTION
Golang-based distributed web crawler management platform, supporting various languages including Python, NodeJS, Go, Java, PHP and various web crawler frameworks including Scrapy, Puppeteer, Selenium. Please use docker-compose to one-click to start up. By doing so, you don't even have to configure MongoDB database. The frontend app interacts with the master node, which communicates with other components such as MongoDB, SeaweedFS and worker nodes. Master node and worker nodes communicate with each other via gRPC (a RPC framework). Tasks are scheduled by the task scheduler module in the master node, and received by the task handler module in worker nodes, which executes these tasks in task runners. Task runners are actually processes running spider or crawler programs, and can also send data through gRPC (integrated in SDK) to other data sources, e.g. MongoDB.
Features
- Task Scheduling
- Worker Node Management and Communication
- Spider Deployment
- Frontend and API Services
- Task Execution (you can regard the Master Node as a Worker Node)
- Integration with Other Frameworks
Programming Language
Python, PHP, Java, Go
Categories
This is an application that can also be fetched from https://sourceforge.net/projects/crawlab.mirror/. It has been hosted in OnWorks in order to be run online in an easiest way from one of our free Operative Systems.
