spark-user mailing list archives: August 2015

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SK RandomForest in Pyspark (version 1.4.1) Sat, 01 Aug, 01:36
Re: How to create Spark DataFrame using custom Hadoop InputFormat?
Umesh Kacha   Re: How to create Spark DataFrame using custom Hadoop InputFormat? Sat, 01 Aug, 04:52
Re: flatMap output on disk / flatMap memory overhead
Puneet Kapoor   Re: flatMap output on disk / flatMap memory overhead Sat, 01 Aug, 09:41
Re: Spark SQL DataFrame: Nullable column and filtering
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
Barak Gitsis   Re: About memory leak in spark 1.4.1 Sun, 02 Aug, 08:11
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
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
Sea             Re: About memory leak in spark 1.4.1 Mon, 03 Aug, 01:58
Barak Gitsis               Re: About memory leak in spark 1.4.1 Mon, 03 Aug, 08:53
Igor Berman               Re: About memory leak in spark 1.4.1 Mon, 03 Aug, 11:56
Re: Does anyone have experience with using Hadoop InputFormats?
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
Fwd: How does the # of tasks affect # of threads?
Connor Zanin   Fwd: How does the # of tasks affect # of threads? Sat, 01 Aug, 20:47
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
Elkhan Dadashov         Re: How does the # of tasks affect # of threads? Tue, 04 Aug, 17:47
Connor Zanin           Re: How does the # of tasks affect # of threads? Tue, 04 Aug, 21:47
Re: Spark Number of Partitions Recommendations
Ruslan Dautkhanov   Re: Spark Number of Partitions Recommendations Sat, 01 Aug, 21:14
Понькин Алексей     Re: Spark Number of Partitions Recommendations Sun, 02 Aug, 06:06
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
Steve Loughran         Re: TCP/IP speedup Mon, 03 Aug, 00:07
Michael Segel     Re: TCP/IP speedup Sun, 02 Aug, 16:12
Re: unsubscribe
Akhil Das   Re: unsubscribe Sun, 02 Aug, 07:56
Michel Robert   unsubscribe Tue, 11 Aug, 16:47
Ted Yu     Re: unsubscribe Tue, 11 Aug, 17:12
Re: Does Spark Streaming need to list all the files in a directory?
Akhil Das   Re: Does Spark Streaming need to list all the files in a directory? Sun, 02 Aug, 08:03
Re: Encryption on RDDs or in-memory/cache on Apache Spark
Akhil Das   Re: Encryption on RDDs or in-memory/cache on Apache Spark Sun, 02 Aug, 08:23
Jörn Franke   Re: Encryption on RDDs or in-memory/cache on Apache Spark Sun, 02 Aug, 09:54
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
Todd Nist         Re: spark no output Sun, 02 Aug, 16:29
Re: How to increase parallelism of a Spark cluster?
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
Sujit Pal       Re: How to increase parallelism of a Spark cluster? Sun, 02 Aug, 20:42
Igor Berman         Re: How to increase parallelism of a Spark cluster? Sun, 02 Aug, 21:41
Steve Loughran         Re: How to increase parallelism of a Spark cluster? Mon, 03 Aug, 00:10
Silvio Fiorito       RE: How to increase parallelism of a Spark cluster? Sun, 02 Aug, 21:29
Abhishek R. Singh   Re: How to increase parallelism of a Spark cluster? Mon, 03 Aug, 01:13
Sujit Pal     Re: How to increase parallelism of a Spark cluster? Mon, 03 Aug, 17:16
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
Richard Marscher         Re: How to increase parallelism of a Spark cluster? Tue, 04 Aug, 16:06
fuellee lee how to ignore MatchError then processing a large json file in spark-sql Sun, 02 Aug, 18:27
Michael Armbrust   Re: how to ignore MatchError then processing a large json file in spark-sql Mon, 03 Aug, 20:43
Huang, Jie [SparkScore]Performance portal for Apache Spark - WW31 Mon, 03 Aug, 01:21
Angel Angel spark cluster setup Mon, 03 Aug, 02:16
Sonal Goyal   Re: spark cluster setup Mon, 03 Aug, 02:52
Sonal Goyal     Re: spark cluster setup Mon, 03 Aug, 06:06
Akhil Das   Re: spark cluster setup Mon, 03 Aug, 09:19
billchambers Cannot Import Package (spark-csv) Mon, 03 Aug, 03:33
Ted Yu   Re: Cannot Import Package (spark-csv) Mon, 03 Aug, 03:56
Ted Yu     Re: Cannot Import Package (spark-csv) Mon, 03 Aug, 04:06
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
billchambers   Re: Cannot Import Package (spark-csv) Mon, 03 Aug, 04:00
Anand Nalya Checkpoint file not found Mon, 03 Aug, 04:14
Tathagata Das   Re: Checkpoint file not found Mon, 03 Aug, 07:39
Anand Nalya     Re: Checkpoint file not found Mon, 03 Aug, 08:40
pkphlam Extremely poor predictive performance with RF in mllib Mon, 03 Aug, 05:20
Barak Gitsis   Re: Extremely poor predictive performance with RF in mllib Mon, 03 Aug, 11:36
Yanbo Liang     Re: Extremely poor predictive performance with RF in mllib Tue, 04 Aug, 10:42
Patrick Lam       Re: Extremely poor predictive performance with RF in mllib Tue, 04 Aug, 17:34
Yanbo Liang         Re: Extremely poor predictive performance with RF in mllib Thu, 06 Aug, 06:26
RE: SparkLauncher not notified about finished job - hangs infinitely.
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
Rex Xiong Is it possible to disable AM page proxy in Yarn client mode? Mon, 03 Aug, 08:52
Steve Loughran   Re: Is it possible to disable AM page proxy in Yarn client mode? Mon, 03 Aug, 17:14
Akash Mishra Running multiple batch jobs in parallel using Spark on Mesos Mon, 03 Aug, 08:55
Akhil Das   Re: Running multiple batch jobs in parallel using Spark on Mesos Tue, 04 Aug, 06:56
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
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
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
Akhil Das   Re: How do I Process Streams that span multiple lines? Tue, 04 Aug, 08:58
Re: How to control Spark Executors from getting Lost when using YARN client mode?
Umesh Kacha   Re: How to control Spark Executors from getting Lost when using YARN client mode? Mon, 03 Aug, 15:59
Jeff Zhang     Re: How to control Spark Executors from getting Lost when using YARN client mode? Tue, 04 Aug, 10:33
gen tang large scheduler delay in pyspark Mon, 03 Aug, 16:00
Davies Liu   Re: large scheduler delay in pyspark Tue, 04 Aug, 07:13
gen tang     Re: large scheduler delay in pyspark Wed, 05 Aug, 13:54
ayan guha       Re: large scheduler delay in pyspark Wed, 05 Aug, 21:20
Re: HiveQL to SparkSQL
Bigdata techguy   Re: HiveQL to SparkSQL Mon, 03 Aug, 16:12
Meihua Wu Does RDD.cartesian involve shuffling? Mon, 03 Aug, 16:56
Richard Marscher   Re: Does RDD.cartesian involve shuffling? Tue, 04 Aug, 15:23
Meihua Wu     Re: Does RDD.cartesian involve shuffling? Tue, 04 Aug, 16:25
Richard Marscher       Re: Does RDD.cartesian involve shuffling? Tue, 04 Aug, 16:30
MrJew Standalone Cluster Local Authentication Mon, 03 Aug, 17:05
Ted Yu   Re: Standalone Cluster Local Authentication Mon, 03 Aug, 17:25
Steve Loughran   Re: Standalone Cluster Local Authentication Mon, 03 Aug, 17:28
Michael Knapp EOFException when transmitting a class that extends Externalizable Mon, 03 Aug, 17:10
Re: Package Release Annoucement: Spark SQL on HBase "Astro"
Ted Yu   Re: Package Release Annoucement: Spark SQL on HBase "Astro" Mon, 03 Aug, 17:32
Ted Yu   Re: Package Release Annoucement: Spark SQL on HBase "Astro" Tue, 11 Aug, 00:54
Ted Yu     Re: 答复: Package Release Annoucement: Spark SQL on HBase "Astro" Tue, 11 Aug, 07:27
Ted Yu       Re: 答复: 答复: Package Release Annoucement: Spark SQL on HBase "Astro" Tue, 11 Aug, 23:01
Sidd S Combine code for RDD and DStream Mon, 03 Aug, 17:42
Sidd S   Re: Combine code for RDD and DStream Mon, 03 Aug, 20:43
Jasleen Kaur Writing to HDFS Mon, 03 Aug, 19:49
ayan guha   Re: Writing to HDFS Tue, 04 Aug, 01:40
Akhil Das     Re: Writing to HDFS Tue, 04 Aug, 09:07
Re: Python, Spark and HBase
ericbless   Re: Python, Spark and HBase Mon, 03 Aug, 20:34
Re: how to convert a sequence of TimeStamp to a dataframe
Michael Armbrust   Re: how to convert a sequence of TimeStamp to a dataframe Mon, 03 Aug, 20:53
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