Setting Up a Git Server Using Gitosis

Update: Since gitosis is not maintained and supported, please check out gitolite for setting up a new git server. (see the comment from Sitaram Chamarty, the gitolite author, the author of gitolite.) Gitosis is a piece of software writen by Tommi Virtanen for hosting git repositories. It manages multiple repositories under the same user account. […]

Hadoop Default Ports

Hadoop’s namenode and datanodes expose a bunch of TCP ports used by Hadoop’s daemons to communicate to each other or listen directly to users’ requests. These ports information are needed by both the Hadoop users and cluster administrators to write programs or configure firewalls/gateways accordingly. A post written by Philip Zeyliger from Cloudera’s blog summarizes the […]

Conferences on Cloud Computing 2012

This post lists important conferences on Cloud Computing in year 2012. OSDI 2012Contents1 OSDI 20122 EuroSys 20123 USENIX ATC ’124 ASPLOS 20125 VEE 20126 NSDI 20127 HotPar ’128 SOCC 2012 10th USENIX Symposium on Operating Systems Design and Implementation (OSDI ’12) October 8–10, 2012, Hollywood, CA “The tenth OSDI seeks to present innovative, exciting research […]

Pitfalls and Lessons on Configuing and Tuning Hadoop

This post lists pitfalls and lessons learning when configuring and tuning Hadoop. Hadoop with IPv6 Hadoo doesn’t support IPv6 currently (up to 0.20.2 and 0.21.0): Hadoop and IPv6. The performance of the cluster may suffer from turning IPv6 on in clusters: mail archive. One good practice is to disable IPv6 on servers in the Hadoop […]

Conferences on Cloud Computing 2011

This post lists important conferences on Cloud Computing in year 2011. ACM Symposium on Cloud ComputingContents1 ACM Symposium on Cloud Computing2 23rd ACM Symposium on Operating Systems Principles (SOSP)3 EuroSys 20114 CLOUD COMPUTING 2011 October 27 and 28, 2011, Cascais, Portugal Submission Deadline: April 30, 2011 23rd ACM Symposium on Operating Systems Principles (SOSP) October […]

mrcc – A Distributed C Compiler System on MapReduce

The mrcc project’s homepage is here: mrcc project. AbstractContents1 Abstract2 Introduction3 Design and architecture4 Implementation4.1 mrcc4.2 mrcc-map5 Evaluation6 Installation and configuration6.1 Install hadoop6.2 Configuration6.3 Compile and install:7 How to use it7.1 Compile the project using mrcc on MapReduce7.2 Enable detailed logging if needed8 Related work9 References mrcc is an open source compilation system that uses […]