[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-09 Thread tgravescs
Github user tgravescs commented on the issue:

https://github.com/apache/spark/pull/22628
  
not sure what you are asking, if you are saying its flaky then file a jira 
and please cc me and Sanket. 

The link above doesn't load for me, please give me permissions if its 
needed.


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[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-08 Thread zsxwing
Github user zsxwing commented on the issue:

https://github.com/apache/spark/pull/22628
  
Is it supposed to the flaky ChunkFetchIntegrationSuite? 
http://spark-tests.appspot.com/test-details?suite_name=org.apache.spark.network.ChunkFetchIntegrationSuite_name=fetchFileChunk


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[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-08 Thread tgravescs
Github user tgravescs commented on the issue:

https://github.com/apache/spark/pull/22628
  
pulled into master, thanks @redsanket 



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[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-08 Thread redsanket
Github user redsanket commented on the issue:

https://github.com/apache/spark/pull/22628
  
Thanks @tgravescs for explaining the issue


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[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-08 Thread tgravescs
Github user tgravescs commented on the issue:

https://github.com/apache/spark/pull/22628
  
the default of 0 gets you the netty default which is always 2 * the # of 
cores.  It ignores if you set the io.serverThreads to set the # of shuffle 
threads.  With a default of 100, it actually applies the setting for 
io.serverThreads or if you don't have it set then uses the 2 * # of cores.  So 
having a default of 100 is better here.

io.serverThreads = 10 and 
spark.shuffle.server.chunkFetchHandlerThreadsPercent=100 then the # of threads 
here for chunked fetches is 10
io.serverThreads=10 and  
spark.shuffle.server.chunkFetchHandlerThreadsPercent=0 then the # of threads 
here for chunked fetches is 2*#cores

Its better to have a default of 100 to keep the current behavior.


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[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-06 Thread srowen
Github user srowen commented on the issue:

https://github.com/apache/spark/pull/22628
  
I'm not clear from the description what the issue is. I get that the number 
of threads is undesirable but can you illustrate with a clearer example?


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[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-05 Thread tgravescs
Github user tgravescs commented on the issue:

https://github.com/apache/spark/pull/22628
  
+1


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[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-04 Thread AmplabJenkins
Github user AmplabJenkins commented on the issue:

https://github.com/apache/spark/pull/22628
  
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[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-04 Thread AmplabJenkins
Github user AmplabJenkins commented on the issue:

https://github.com/apache/spark/pull/22628
  
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[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-04 Thread SparkQA
Github user SparkQA commented on the issue:

https://github.com/apache/spark/pull/22628
  
**[Test build #96951 has 
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[`a95c608`](https://github.com/apache/spark/commit/a95c6080d1eb2dd23e33be5655f48d92bd028e10).
 * This patch passes all tests.
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 * This patch adds no public classes.


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[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-04 Thread SparkQA
Github user SparkQA commented on the issue:

https://github.com/apache/spark/pull/22628
  
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[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-04 Thread AmplabJenkins
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[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-04 Thread AmplabJenkins
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[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-04 Thread SparkQA
Github user SparkQA commented on the issue:

https://github.com/apache/spark/pull/22628
  
**[Test build #96943 has 
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 * This patch **fails Java style tests**.
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[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-04 Thread SparkQA
Github user SparkQA commented on the issue:

https://github.com/apache/spark/pull/22628
  
**[Test build #96943 has 
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[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-04 Thread tgravescs
Github user tgravescs commented on the issue:

https://github.com/apache/spark/pull/22628
  
ok to test


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[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-04 Thread AmplabJenkins
Github user AmplabJenkins commented on the issue:

https://github.com/apache/spark/pull/22628
  
Can one of the admins verify this patch?


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[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-04 Thread AmplabJenkins
Github user AmplabJenkins commented on the issue:

https://github.com/apache/spark/pull/22628
  
Can one of the admins verify this patch?


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[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-04 Thread AmplabJenkins
Github user AmplabJenkins commented on the issue:

https://github.com/apache/spark/pull/22628
  
Can one of the admins verify this patch?


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[GitHub] spark issue #22628: [SPARK-25641] Change the spark.shuffle.server.chunkFetch...

2018-10-04 Thread redsanket
Github user redsanket commented on the issue:

https://github.com/apache/spark/pull/22628
  
@tgravescs @abellina plz take a look thanks


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