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Monday, April 13 • 5:00pm - 5:50pm
Introducing Apache HTrace: An End-to-End Tracing Framework for Distributed Systems - Colin McCabe, Cloudera

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Apache HTrace is a new incubator project which makes it easier to monitor and understand the performance of distributed systems. HTrace aims to provide a truly end-to-end, cluster-wide view of how requests are processed in a production distributed system-- similar to Google's Dapper or the XTrace network tracing framework.

I will talk about the architecture of HTrace and how it fits into the stack. There is a lot happening in the HTrace project, and I will discuss some of the new features that are on the horizon, such as the web interface and htraced daemon. We are working on integrating HTrace into a few Apache projects such as HDFS, HBase, and Accumulo, and we hope to have many more in the future. I will talk about how developers and users can get involved with the HTrace community.


Colin McCabe

Software Engineer, Cloudera
Colin McCabe is a Platform Software Engineer at Cloudera, where he works on HDFS and related technologies. He is a committer on HDFS. Prior to joining Cloudera, he worked on the Ceph Distributed Filesystem, and the Linux kernel, among other things. He studied Computer Science and... Read More →

Monday April 13, 2015 5:00pm - 5:50pm CDT
Texas V

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