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Zheng Shao commented on PIG-200: -------------------------------- We made a benchmark for Hive based on the queries from the SIGMOD 2009 paper. https://issues.apache.org/jira/browse/HIVE-396 We also spent a lot of time in writing pig programs for those queries, and we have some preliminary results. Will somebody from the pig team take a look and help improve the pig queries? > Pig Performance Benchmarks > -------------------------- > > Key: PIG-200 > URL: https://issues.apache.org/jira/browse/PIG-200 > Project: Pig > Issue Type: Task > Reporter: Amir Youssefi > Attachments: generate_data.pl, perf.patch > > > To benchmark Pig performance, we need to have a TPC-H like Large Data Set > plus Script Collection. This is used in comparison of different Pig releases, > Pig vs. other systems (e.g. Pig + Hadoop vs. Hadoop Only). > Here is Wiki for small tests: http://wiki.apache.org/pig/PigPerformance > I am currently running long-running Pig scripts over data-sets in the order > of tens of TBs. Next step is hundreds of TBs. > We need to have an open large-data set (open source scripts which generate > data-set) and detailed scripts for important operations such as ORDER, > AGGREGATION etc. > We can call those the Pig Workouts: Cardio (short processing), Marathon (long > running scripts) and Triathlon (Mix). > I will update this JIRA with more details of current activities soon. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.