spark-user mailing list archives: August 2015

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SK RandomForest in Pyspark (version 1.4.1) Sat, 01 Aug, 01:36
Umesh Kacha Re: How to create Spark DataFrame using custom Hadoop InputFormat? Sat, 01 Aug, 04:52
Puneet Kapoor Re: flatMap output on disk / flatMap memory overhead Sat, 01 Aug, 09:41
Martin Senne Re: Spark SQL DataFrame: Nullable column and filtering Sat, 01 Aug, 11:13
Sea About memory leak in spark 1.4.1 Sat, 01 Aug, 14:41
Antsy.Rao Re: Does anyone have experience with using Hadoop InputFormats? Sat, 01 Aug, 16:19
Akmal Abbasov No event logs in yarn-cluster mode Sat, 01 Aug, 16:25
Andrew Or Re: No event logs in yarn-cluster mode Sat, 01 Aug, 19:03
Marcelo Vanzin Re: No event logs in yarn-cluster mode Sat, 01 Aug, 20:05
Connor Zanin Fwd: How does the # of tasks affect # of threads? Sat, 01 Aug, 20:47
Ruslan Dautkhanov Re: Spark Number of Partitions Recommendations Sat, 01 Aug, 21:14
Fabrice Sznajderman Re: How does the # of tasks affect # of threads? Sat, 01 Aug, 21:33
Connor Zanin Re: How does the # of tasks affect # of threads? Sat, 01 Aug, 21:38
Simon Edelhaus TCP/IP speedup Sat, 01 Aug, 22:24
Mark Hamstra Re: TCP/IP speedup Sat, 01 Aug, 22:45
Simon Edelhaus Re: TCP/IP speedup Sun, 02 Aug, 00:08
Ruslan Dautkhanov Re: TCP/IP speedup Sun, 02 Aug, 01:26
Понькин Алексей Re: Spark Number of Partitions Recommendations Sun, 02 Aug, 06:06
Akhil Das Re: unsubscribe Sun, 02 Aug, 07:56
Akhil Das Re: Does Spark Streaming need to list all the files in a directory? Sun, 02 Aug, 08:03
Barak Gitsis Re: About memory leak in spark 1.4.1 Sun, 02 Aug, 08:11
Akhil Das Re: Encryption on RDDs or in-memory/cache on Apache Spark Sun, 02 Aug, 08:23
Sea Re: About memory leak in spark 1.4.1 Sun, 02 Aug, 09:16
Ted Yu Re: About memory leak in spark 1.4.1 Sun, 02 Aug, 09:45
Jörn Franke Re: Encryption on RDDs or in-memory/cache on Apache Spark Sun, 02 Aug, 09:54
Sea Re: About memory leak in spark 1.4.1 Sun, 02 Aug, 09:54
Barak Gitsis Re: About memory leak in spark 1.4.1 Sun, 02 Aug, 13:55
Pa Rö spark no output Sun, 02 Aug, 14:04
Ted Yu Re: spark no output Sun, 02 Aug, 14:12
Connor Zanin Re: spark no output Sun, 02 Aug, 14:23
Paul Röwer Re: spark no output Sun, 02 Aug, 16:02
Michael Segel Re: TCP/IP speedup Sun, 02 Aug, 16:12
Todd Nist Re: spark no output Sun, 02 Aug, 16:29
Sujit Pal Re: How to increase parallelism of a Spark cluster? Sun, 02 Aug, 17:17
Igor Berman Re: How to increase parallelism of a Spark cluster? Sun, 02 Aug, 17:52
fuellee lee how to ignore MatchError then processing a large json file in spark-sql Sun, 02 Aug, 18:27
Sujit Pal Re: How to increase parallelism of a Spark cluster? Sun, 02 Aug, 20:42
Silvio Fiorito RE: How to increase parallelism of a Spark cluster? Sun, 02 Aug, 21:29
Igor Berman Re: How to increase parallelism of a Spark cluster? Sun, 02 Aug, 21:41
Steve Loughran Re: TCP/IP speedup Mon, 03 Aug, 00:07
Steve Loughran Re: How to increase parallelism of a Spark cluster? Mon, 03 Aug, 00:10
Abhishek R. Singh Re: How to increase parallelism of a Spark cluster? Mon, 03 Aug, 01:13
Huang, Jie [SparkScore]Performance portal for Apache Spark - WW31 Mon, 03 Aug, 01:21
Sea Re: About memory leak in spark 1.4.1 Mon, 03 Aug, 01:58
Angel Angel spark cluster setup Mon, 03 Aug, 02:16
Sonal Goyal Re: spark cluster setup Mon, 03 Aug, 02:52
billchambers Cannot Import Package (spark-csv) Mon, 03 Aug, 03:33
Ted Yu Re: Cannot Import Package (spark-csv) Mon, 03 Aug, 03:56
billchambers Re: Cannot Import Package (spark-csv) Mon, 03 Aug, 04:00
Ted Yu Re: Cannot Import Package (spark-csv) Mon, 03 Aug, 04:06
Anand Nalya Checkpoint file not found Mon, 03 Aug, 04:14
pkphlam Extremely poor predictive performance with RF in mllib Mon, 03 Aug, 05:20
Sonal Goyal Re: spark cluster setup Mon, 03 Aug, 06:06
Tathagata Das Re: Checkpoint file not found Mon, 03 Aug, 07:39
Tomasz Guziałek RE: SparkLauncher not notified about finished job - hangs infinitely. Mon, 03 Aug, 07:49
Shushant Arora spark --files permission error Mon, 03 Aug, 08:34
Anand Nalya Re: Checkpoint file not found Mon, 03 Aug, 08:40
Rex Xiong Is it possible to disable AM page proxy in Yarn client mode? Mon, 03 Aug, 08:52
Barak Gitsis Re: About memory leak in spark 1.4.1 Mon, 03 Aug, 08:53
Akash Mishra Running multiple batch jobs in parallel using Spark on Mesos Mon, 03 Aug, 08:55
Akhil Das Re: spark cluster setup Mon, 03 Aug, 09:19
Barak Gitsis Re: Extremely poor predictive performance with RF in mllib Mon, 03 Aug, 11:36
Rajeshkumar J org.apache.spark.SparkException: Detected yarn-cluster mode, but isn't running on a cluster. Deployment to YARN is not supported directly by SparkContext. Please use spark-submit Mon, 03 Aug, 11:47
Rajeshkumar J Fwd: org.apache.spark.SparkException: Detected yarn-cluster mode, but isn't running on a cluster. Deployment to YARN is not supported directly by SparkContext. Please use spark-submit Mon, 03 Aug, 11:53
Igor Berman Re: About memory leak in spark 1.4.1 Mon, 03 Aug, 11:56
Netwaver spark streaming program failed on Spark 1.4.1 Mon, 03 Aug, 13:36
Cody Koeninger Re: spark streaming program failed on Spark 1.4.1 Mon, 03 Aug, 13:46
the3rdNotch How to calculate standard deviation of grouped data in a DataFrame? Mon, 03 Aug, 14:30
Spark Enthusiast How do I Process Streams that span multiple lines? Mon, 03 Aug, 14:57
Umesh Kacha Re: How to control Spark Executors from getting Lost when using YARN client mode? Mon, 03 Aug, 15:59
gen tang large scheduler delay in pyspark Mon, 03 Aug, 16:00
Burak Yavuz Re: Cannot Import Package (spark-csv) Mon, 03 Aug, 16:01
Burak Yavuz Re: Cannot Import Package (spark-csv) Mon, 03 Aug, 16:01
Bigdata techguy Re: HiveQL to SparkSQL Mon, 03 Aug, 16:12
Meihua Wu Does RDD.cartesian involve shuffling? Mon, 03 Aug, 16:56
MrJew Standalone Cluster Local Authentication Mon, 03 Aug, 17:05
Michael Knapp EOFException when transmitting a class that extends Externalizable Mon, 03 Aug, 17:10
Steve Loughran Re: Is it possible to disable AM page proxy in Yarn client mode? Mon, 03 Aug, 17:14
Sujit Pal Re: How to increase parallelism of a Spark cluster? Mon, 03 Aug, 17:16
Ted Yu Re: Standalone Cluster Local Authentication Mon, 03 Aug, 17:25
Steve Loughran Re: Standalone Cluster Local Authentication Mon, 03 Aug, 17:28
Ted Yu Re: Package Release Annoucement: Spark SQL on HBase "Astro" Mon, 03 Aug, 17:32
Sidd S Combine code for RDD and DStream Mon, 03 Aug, 17:42
Michal Čizmazia Re: How do I Process Streams that span multiple lines? Mon, 03 Aug, 18:50
Michal Čizmazia Re: How do I Process Streams that span multiple lines? Mon, 03 Aug, 18:53
Jasleen Kaur Writing to HDFS Mon, 03 Aug, 19:49
Ajay Singal Re: How to increase parallelism of a Spark cluster? Mon, 03 Aug, 20:16
shahid ashraf Re: How to increase parallelism of a Spark cluster? Mon, 03 Aug, 20:27
ericbless Re: Python, Spark and HBase Mon, 03 Aug, 20:34
Michael Armbrust Re: how to ignore MatchError then processing a large json file in spark-sql Mon, 03 Aug, 20:43
Sidd S Re: Combine code for RDD and DStream Mon, 03 Aug, 20:43
Michael Armbrust Re: how to convert a sequence of TimeStamp to a dataframe Mon, 03 Aug, 20:53
Cesar Flores shutdown local hivecontext? Mon, 03 Aug, 22:09
Anubhav Agarwal NullPointException Help while using accumulators Mon, 03 Aug, 22:13
Ted Yu Re: NullPointException Help while using accumulators Mon, 03 Aug, 22:20
Anubhav Agarwal Re: NullPointException Help while using accumulators Mon, 03 Aug, 22:22
Ted Yu Re: NullPointException Help while using accumulators Mon, 03 Aug, 22:40
Anubhav Agarwal Re: NullPointException Help while using accumulators Mon, 03 Aug, 22:41
Namit Katariya Contributors group and starter task Mon, 03 Aug, 22:50
Marcelo Vanzin Re: Contributors group and starter task Mon, 03 Aug, 22:52
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