[jira] [Commented] (COMDEV-192) Add a Kudu backend for Apache HTrace

["Thamali Wijewardhana (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/COMDEV-192?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15196473#comment-15196473 ] 

Thamali Wijewardhana commented on COMDEV-192:
---------------------------------------------

Hi,
I am an undergraduate at Department of Computer Science and engineering, University of Moratuwa, Sri lanka.I am interested with working with apache.  I have worked a lot with apache spark ml library during my internship. I like to work with apache HTrace. I am interested in this project and I would like to work with this project in GSOC 2016. Please kindly give me further information on how I could proceed.

Thanks

> Add a Kudu backend for Apache HTrace
> ------------------------------------
>
>                 Key: COMDEV-192
>                 URL: https://issues.apache.org/jira/browse/COMDEV-192
>             Project: Community Development
>          Issue Type: New Feature
>            Reporter: Colin Patrick McCabe
>              Labels: gsoc, gsoc2016, mentor
>
> The Apache HTrace distributed tracing framework allows developers and system administrators to get an end-to-end view of system performance, in a manner similar to XTrace or Dapper. See http://htrace.incubator.apache.org/
> Kudu is a key/value store optimized for analytic workloads, with excellent performance and latency on large datasets.  See https://blog.cloudera.com/blog/2015/09/kudu-new-apache-hadoop-storage-for-fast-analytics-on-fast-data/  It is columnar and supports predicate push-down and many other optimizations.  Storing HTrace traces in Kudu would allow us to run SQL queries on the data and get rapid responses (via either Impala, Spark, or other execution engines).  This would enable near-realtime analysis of HTrace data.



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