[GitHub] spark issue #19168: [SPARK-21956][CORE] Fetch up to max bytes when buf reall...

2017-09-27 Thread caneGuy
Github user caneGuy commented on the issue: https://github.com/apache/spark/pull/19168 Thanks @cloud-fan i will close this pr. --- - To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional

[GitHub] spark issue #19168: [SPARK-21956][CORE] Fetch up to max bytes when buf reall...

2017-09-27 Thread cloud-fan
Github user cloud-fan commented on the issue: https://github.com/apache/spark/pull/19168 Technically speaking, `maxBytesInFlight` controls how many bytes are being transferred in network, so we should decrease `bytesInFlight` once we get data from the result queue. The actual memory

[GitHub] spark issue #19168: [SPARK-21956][CORE] Fetch up to max bytes when buf reall...

2017-09-26 Thread caneGuy
Github user caneGuy commented on the issue: https://github.com/apache/spark/pull/19168 @cloud-fan Sorry for bothering you.Could you help review this?Thanks --- - To unsubscribe, e-mail:

[GitHub] spark issue #19168: [SPARK-21956][CORE] Fetch up to max bytes when buf reall...

2017-09-21 Thread caneGuy
Github user caneGuy commented on the issue: https://github.com/apache/spark/pull/19168 Sorry for replying so late. I add some benchmark testing for this pr @kiszk . And @jerryshao could you help review this pr?Thanks ``` Running benchmark: Benchmark fetch before vs

[GitHub] spark issue #19168: [SPARK-21956][CORE] Fetch up to max bytes when buf reall...

2017-09-08 Thread caneGuy
Github user caneGuy commented on the issue: https://github.com/apache/spark/pull/19168 Yes you are right @kiszk Benchmark on the way.I will put here later.Thanks for your time @kiszk --- - To unsubscribe, e-mail:

[GitHub] spark issue #19168: [SPARK-21956][CORE] Fetch up to max bytes when buf reall...

2017-09-08 Thread kiszk
Github user kiszk commented on the issue: https://github.com/apache/spark/pull/19168 IIUC, this change defers sending requests to remote notes until `releaseCurrentResultBuffer()` will be called. Do you have any benchmark results to confirm no performance degradation? ---

[GitHub] spark issue #19168: [SPARK-21956][CORE] Fetch up to max bytes when buf reall...

2017-09-08 Thread AmplabJenkins
Github user AmplabJenkins commented on the issue: https://github.com/apache/spark/pull/19168 Can one of the admins verify this patch? --- - To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional