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Li Yuanjian commented on SPARK-2926:
Yes, only the reduce stage. You're right, I shouldn't only pay
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Saisai Shao commented on SPARK-2926:
So your saying of 12x-30x boosting is only referring to reduce
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Li Yuanjian commented on SPARK-2926:
[~jerryshao], thanks a lot for your advise and reply.
{quote}
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Saisai Shao commented on SPARK-2926:
[~XuanYuan], would you please use spark-perf's micro benchmark
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Li Yuanjian commented on SPARK-2926:
I just giving a preview PR above, I'll collect more suggestions
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Apache Spark commented on SPARK-2926:
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User 'xuanyuanking' has created a pull request for this issue:
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Li Yuanjian commented on SPARK-2926:
During our work of migrating some old Hadoop job to Spark, I
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Saisai Shao commented on SPARK-2926:
Hi [~DoingDone9], would you please give some
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DoingDone9 commented on SPARK-2926:
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hi, i test sortByKey with
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Saisai Shao commented on SPARK-2926:
Hi [~manojsamel], we're still waiting for any
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Manoj Samel commented on SPARK-2926:
Which release will have this change available ?
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Apache Spark commented on SPARK-2926:
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User 'jerryshao' has created a pull request for
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Sandy Ryza commented on SPARK-2926:
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[~rxin] did you ever get a chance to try this out?
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Saisai Shao commented on SPARK-2926:
Looking forward to your feedback :).
Add
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Saisai Shao commented on SPARK-2926:
Hey [~rxin], here is the branch rebased on your
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Saisai Shao commented on SPARK-2926:
Ok, I will take a try and let you know then it is
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Saisai Shao commented on SPARK-2926:
Hi Reynold, thanks a lot for your watching this,
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Reynold Xin commented on SPARK-2926:
Do you mind creating a separate branch that's
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Saisai Shao commented on SPARK-2926:
Hi Matei, sorry for late response, I will test
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Matei Zaharia commented on SPARK-2926:
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I see, thanks for posting the benchmarks.
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Saisai Shao commented on SPARK-2926:
I think this prototype can easily offer the
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Saisai Shao commented on SPARK-2926:
Hi Sandy,
Thanks a lot for your comments, basic
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Matei Zaharia commented on SPARK-2926:
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Hey Saisai, a couple of questions about this:
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Saisai Shao commented on SPARK-2926:
Hi Matei, thanks a lot for your comments.
The
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Sandy Ryza commented on SPARK-2926:
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Hi Saisai,
This seems like a very useful addition.
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