Generating representative Web workloads for network and server performance evaluation
SIGMETRICS '98/PERFORMANCE '98 Proceedings of the 1998 ACM SIGMETRICS joint international conference on Measurement and modeling of computer systems
Locality-aware request distribution in cluster-based network servers
Proceedings of the eighth international conference on Architectural support for programming languages and operating systems
Optimizing TCP forwarder performance
IEEE/ACM Transactions on Networking (TON)
The state of the art in locally distributed Web-server systems
ACM Computing Surveys (CSUR)
On the performance of TCP splicing for URL-aware redirection
USITS'99 Proceedings of the 2nd conference on USENIX Symposium on Internet Technologies and Systems - Volume 2
Scalable content-aware request distribution in cluster-based networks servers
ATEC '00 Proceedings of the annual conference on USENIX Annual Technical Conference
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The need for web services is constantly increasing, while the requirements for web services are getting more and more complicated. Thus, web server systems with ever increasing performance are constantly in need. To efficiently satiate this need, web cluster systems, which have been a topic of much research, have been suggested due to its scalability. In this paper, we design and implement a scalable web cluster system using a light-weight cluster control protocol on the IP layer in the Linux operating system. Experimental results illustrate that our implementation of the web cluster system linearly improves performance as the server nodes increase. We show that although the web cluster control protocol implemented on the IP layer does not support any reliable mechanism, the problem related to packet loss or fault has little effect on the system performance.