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Posted to dev@uniffle.apache.org by GitBox <gi...@apache.org> on 2022/07/26 11:25:21 UTC
[GitHub] [incubator-uniffle] zuston opened a new issue, #81: Benchmark: ESS and Uniffle
zuston opened a new issue, #81:
URL: https://github.com/apache/incubator-uniffle/issues/81
Could the community provide the official benchmark with ESS and uniffle?
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[GitHub] [incubator-uniffle] colinmjj commented on issue #81: Benchmark: ESS and Uniffle
Posted by GitBox <gi...@apache.org>.
colinmjj commented on issue #81:
URL: https://github.com/apache/incubator-uniffle/issues/81#issuecomment-1197613441
@zuston The benchmark of blog is based on Spark 2.4.6.
If there has no random disk IO problem with ESS, Uniffle is expected has **poor performance** than ESS
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[GitHub] [incubator-uniffle] colinmjj commented on issue #81: Benchmark: ESS and Uniffle
Posted by GitBox <gi...@apache.org>.
colinmjj commented on issue #81:
URL: https://github.com/apache/incubator-uniffle/issues/81#issuecomment-1197597392
@zuston You can refer this [blog](https://cloud.tencent.com/developer/article/1943179) for the benchmark related.
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[GitHub] [incubator-uniffle] zuston commented on issue #81: Benchmark: ESS and Uniffle
Posted by GitBox <gi...@apache.org>.
zuston commented on issue #81:
URL: https://github.com/apache/incubator-uniffle/issues/81#issuecomment-1198019207
Yes, you are right. @colinmjj . I tested in 5TB terasort, ESS directly failed when shuffle read due to 100% diskio. But uniffle looks good.
I have updated latest result in google doc. @colinmjj @jerqi . I think maybe it would be better to attach the result to github issue.
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[GitHub] [incubator-uniffle] zuston commented on issue #81: Benchmark: ESS and Uniffle
Posted by GitBox <gi...@apache.org>.
zuston commented on issue #81:
URL: https://github.com/apache/incubator-uniffle/issues/81#issuecomment-1197606473
Attach the google doc about test result in our internal cluster： https://docs.google.com/document/d/1nmHMBEaa4lHfgQkdlYokTtXt12F5vRJiQ2MCmTQbW6k/edit#heading=h.b1udpb9l28w7
I can't achieve the same result from the blog. Could u help check this? @colinmjj @jerqi
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