Shark 0.9.1 Snapshot Working with CDH 4.6.0 Now

The Shark 0.9.x(0.9.0, 0.9.1) are still pre-release: https://github.com/amplab/shark/releases Previously supplied 0.9.0 Prebuild with Hadoop2, CDH4.5.0: shark-0.9.0-hadoop2-bin is not really working with CDH 4.5.0, so I tried to compile Build Shark 0.9 for CDH 4, Install Spark/Shark on CDH 4 Some days later, 0.9.1 is out at the https://github.com/amplab/shark/tree/branch-0.9, the patched hive is uploaded to maven … Continue reading “Shark 0.9.1 Snapshot Working with CDH 4.6.0 Now”

Brief Intro to Mallory

MiTM(Man in The Middle) is a good way analysing protocols, especially when there’s an SSL. http://en.wikipedia.org/wiki/Man-in-the-middle_attack To analyse HTTP/HTTPS protocol, we have Charles Proxy. Posts on my blog can be found https://sskaje.me/tag/charles-proxy/ (there’s another MiTM proxy, ‘mitmproxy’, https://github.com/mitmproxy/mitmproxy and http://mitmproxy.org/, will try later.) For others, mallory is recommended. Mallory Mallory is an extensible TCP/UDP man … Continue reading “Brief Intro to Mallory”