spark-user mailing list archives: February 2016

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PatrickYu No event log in /tmp/spark-events Wed, 24 Feb, 10:28
alvarobrandon   Re: No event log in /tmp/spark-events Fri, 26 Feb, 11:01
Jeff Zhang     Re: No event log in /tmp/spark-events Fri, 26 Feb, 11:12
Divya Gehlot [Query] : How to read null values in Spark 1.5.2 Wed, 24 Feb, 11:04
Mishra, Abhishek LDA topic Modeling spark + python Wed, 24 Feb, 11:42
Mishra, Abhishek   RE: LDA topic Modeling spark + python Thu, 25 Feb, 04:34
Bryan Cutler     Re: LDA topic Modeling spark + python Thu, 25 Feb, 22:46
Bryan Cutler       Re: LDA topic Modeling spark + python Mon, 29 Feb, 18:50
Implementing random walk in spark
naveenkumarmarri   Implementing random walk in spark Wed, 24 Feb, 16:37
naveenkumarmarri   Implementing random walk in spark Wed, 24 Feb, 17:40
naveenkumarmarri   Implementing random walk in spark Thu, 25 Feb, 14:26
Vinti Maheshwari Spark and KafkaUtils Wed, 24 Feb, 17:14
Cody Koeninger   Re: Spark and KafkaUtils Wed, 24 Feb, 17:33
Vinti Maheshwari     Re: Spark and KafkaUtils Wed, 24 Feb, 18:49
Cody Koeninger       Re: Spark and KafkaUtils Wed, 24 Feb, 19:10
Vinti Maheshwari         Re: Spark and KafkaUtils Wed, 24 Feb, 19:50
Cody Koeninger           Re: Spark and KafkaUtils Wed, 24 Feb, 20:16
Vinti Maheshwari             Re: Spark and KafkaUtils Wed, 24 Feb, 20:55
Vinti Maheshwari               Re: Spark and KafkaUtils Wed, 24 Feb, 21:33
Cody Koeninger               Re: Spark and KafkaUtils Wed, 24 Feb, 21:34
Re: rdd.collect.foreach() vs rdd.collect.map()
Chitturi Padma   Re: rdd.collect.foreach() vs rdd.collect.map() Wed, 24 Feb, 17:47
Chitturi Padma     Re: rdd.collect.foreach() vs rdd.collect.map() Wed, 24 Feb, 19:07
Re: Restricting number of cores not resulting in reduction in parallelism
Chitturi Padma   Re: Restricting number of cores not resulting in reduction in parallelism Wed, 24 Feb, 18:00
ankursaxena86     Re: Restricting number of cores not resulting in reduction in parallelism Thu, 25 Feb, 09:02
ankursaxena86   Re: Restricting number of cores not resulting in reduction in parallelism Thu, 25 Feb, 09:12
ankursaxena86     Re: Restricting number of cores not resulting in reduction in parallelism Fri, 26 Feb, 10:37
Ross.Cramb...@thomsonreuters.com Spark-avro issue in 1.5.2 Wed, 24 Feb, 20:08
Koert Kuipers   Re: Spark-avro issue in 1.5.2 Wed, 24 Feb, 21:08
Ross.Cramb...@thomsonreuters.com     Re: Spark-avro issue in 1.5.2 Wed, 24 Feb, 21:13
Jonathan Kelly       Re: Spark-avro issue in 1.5.2 Wed, 24 Feb, 21:26
Sudo User Executor metrics Wed, 24 Feb, 20:50
Christopher Brady coalesce executor memory explosion Wed, 24 Feb, 21:31
Reynold Xin Spark Summit (San Francisco, June 6-8) call for presentation due in less than week Wed, 24 Feb, 21:50
Guillermo Ortiz How could I do this algorithm in Spark? Wed, 24 Feb, 22:26
Jakob Odersky   Re: How could I do this algorithm in Spark? Wed, 24 Feb, 23:43
James Barney     Re: How could I do this algorithm in Spark? Thu, 25 Feb, 04:43
Guillermo Ortiz       Re: How could I do this algorithm in Spark? Thu, 25 Feb, 08:42
Guillermo Ortiz         Re: How could I do this algorithm in Spark? Thu, 25 Feb, 10:52
Robin East           Re: How could I do this algorithm in Spark? Thu, 25 Feb, 11:32
Guillermo Ortiz             Re: How could I do this algorithm in Spark? Thu, 25 Feb, 12:49
Sabarish Sasidharan               Re: How could I do this algorithm in Spark? Thu, 25 Feb, 13:00
Guillermo Ortiz                 Re: How could I do this algorithm in Spark? Thu, 25 Feb, 15:05
Darren Govoni   RE: How could I do this algorithm in Spark? Thu, 25 Feb, 15:17
Guillermo Ortiz     Re: How could I do this algorithm in Spark? Thu, 25 Feb, 15:29
Filter on a column having multiple values
Ashok Kumar   Filter on a column having multiple values Wed, 24 Feb, 22:40
Michael Armbrust     Re: Filter on a column having multiple values Wed, 24 Feb, 23:25
Mich Talebzadeh     Re: Filter on a column having multiple values Wed, 24 Feb, 23:41
Yin Yang       Re: Filter on a column having multiple values Wed, 24 Feb, 23:43
skunkwerk Error reading a CSV Wed, 24 Feb, 22:42
Suresh Thalamati   Re: Error reading a CSV Wed, 24 Feb, 22:48
Imran Akbar     Re: Error reading a CSV Wed, 24 Feb, 22:54
Anthony Brew How to Exploding a Map[String,Int] column in a DataFrame (Scala) Wed, 24 Feb, 23:06
Michael Armbrust   Re: How to Exploding a Map[String,Int] column in a DataFrame (Scala) Wed, 24 Feb, 23:15
Michał Zieliński   Re: How to Exploding a Map[String,Int] column in a DataFrame (Scala) Thu, 25 Feb, 00:05
Anthony Brew     Re: How to Exploding a Map[String,Int] column in a DataFrame (Scala) Thu, 25 Feb, 09:25
Re: Spark + Sentry + Kerberos don't add up?
Ruslan Dautkhanov   Re: Spark + Sentry + Kerberos don't add up? Wed, 24 Feb, 23:45
YouPeng Yang chang hadoop version when import spark Thu, 25 Feb, 02:00
How does Spark streaming's Kafka direct stream survive from worker node failure?
Yuhang Chen   How does Spark streaming's Kafka direct stream survive from worker node failure? Thu, 25 Feb, 03:05
Cody Koeninger     Re: How does Spark streaming's Kafka direct stream survive from worker node failure? Thu, 25 Feb, 03:58
yuhang.chenn       Re: How does Spark streaming's Kafka direct stream survive from worker node failure? Fri, 26 Feb, 03:45
Cody Koeninger         Re: How does Spark streaming's Kafka direct stream survive from worker node failure? Fri, 26 Feb, 17:02
yuhang.chenn   Re: How does Spark streaming's Kafka direct stream survive from worker node failure? Fri, 26 Feb, 17:33
Yu Song A question about Spark URL Usage: hostname vs IP address Thu, 25 Feb, 03:06
xiazhuchang Error:java.lang.RuntimeException: java.lang.IllegalArgumentException: Size exceeds Integer.MAX_VALUE Thu, 25 Feb, 03:25
Yin Yang   Re: Error:java.lang.RuntimeException: java.lang.IllegalArgumentException: Size exceeds Integer.MAX_VALUE Thu, 25 Feb, 03:31
Re: What is the point of alpha value in Collaborative Filtering in MLlib ?
Hiroyuki Yamada   Re: What is the point of alpha value in Collaborative Filtering in MLlib ? Thu, 25 Feb, 06:33
Sean Owen     Re: What is the point of alpha value in Collaborative Filtering in MLlib ? Thu, 25 Feb, 09:59
Hiroyuki Yamada       Re: What is the point of alpha value in Collaborative Filtering in MLlib ? Thu, 25 Feb, 10:21
Guillermo Ortiz Number partitions after a join Thu, 25 Feb, 10:42
Takeshi Yamamuro   Re: Number partitions after a join Thu, 25 Feb, 13:51
Guillermo Ortiz     Re: Number partitions after a join Thu, 25 Feb, 14:18
JOAQUIN GUANTER GONZALBEZ       RE: Number partitions after a join Thu, 25 Feb, 14:29
Guillermo Ortiz         Re: Number partitions after a join Thu, 25 Feb, 14:53
Hiroyuki Yamada which is a more appropriate form of ratings ? Thu, 25 Feb, 11:20
Sabarish Sasidharan   Re: which is a more appropriate form of ratings ? Thu, 25 Feb, 11:26
Nick Pentreath     Re: which is a more appropriate form of ratings ? Thu, 25 Feb, 11:52
Hiroyuki Yamada       Re: which is a more appropriate form of ratings ? Thu, 25 Feb, 12:36
select * from mytable where column1 in (select max(column1) from mytable)
Ashok Kumar   select * from mytable where column1 in (select max(column1) from mytable) Thu, 25 Feb, 11:23
ayan guha     Re: select * from mytable where column1 in (select max(column1) from mytable) Fri, 26 Feb, 01:31
Mohammad Tariq       Re: select * from mytable where column1 in (select max(column1) from mytable) Fri, 26 Feb, 05:28
ayan guha         Re: select * from mytable where column1 in (select max(column1) from mytable) Fri, 26 Feb, 09:22
Jan Štěrba Running executors missing in sparkUI Thu, 25 Feb, 12:28
Yin Yang   Re: Running executors missing in sparkUI Thu, 25 Feb, 15:22
Jan Štěrba     Re: Running executors missing in sparkUI Thu, 25 Feb, 16:50
Udbhav Agarwal Multiple user operations in spark. Thu, 25 Feb, 13:49
Sabarish Sasidharan   Re: Multiple user operations in spark. Thu, 25 Feb, 16:06
Deenar Toraskar Spark SQL partitioned tables - check for partition Thu, 25 Feb, 15:24
Kevin Mellott   Re: Spark SQL partitioned tables - check for partition Thu, 25 Feb, 15:28
Deenar Toraskar     Re: Spark SQL partitioned tables - check for partition Thu, 25 Feb, 16:54
Kevin Mellott       Re: Spark SQL partitioned tables - check for partition Thu, 25 Feb, 17:00
d.filter("id in max(id)")
Ashok Kumar   d.filter("id in max(id)") Thu, 25 Feb, 16:24
Michael Armbrust     Re: d.filter("id in max(id)") Fri, 26 Feb, 20:21
Dominik Safaric Spark Streaming - processing/transforming DStreams using a custom Receiver Thu, 25 Feb, 16:27
Bryan Cutler   Re: Spark Streaming - processing/transforming DStreams using a custom Receiver Thu, 25 Feb, 16:38
unk1102 Spark 1.6.0 running jobs in yarn shows negative no of tasks in executor Thu, 25 Feb, 16:54
Yin Yang   Re: Spark 1.6.0 running jobs in yarn shows negative no of tasks in executor Thu, 25 Feb, 17:00
Umesh Kacha     Re: Spark 1.6.0 running jobs in yarn shows negative no of tasks in executor Thu, 25 Feb, 17:09
Mohammad Tariq Access fields by name/index from Avro data read from Kafka through Spark Streaming Thu, 25 Feb, 19:06
Shixiong(Ryan) Zhu   Re: Access fields by name/index from Avro data read from Kafka through Spark Streaming Thu, 25 Feb, 23:51
Mohammad Tariq     Re: Access fields by name/index from Avro data read from Kafka through Spark Streaming Fri, 26 Feb, 00:29
Harsh J       Re: Access fields by name/index from Avro data read from Kafka through Spark Streaming Fri, 26 Feb, 01:48
Zee Chen Bug in DiskBlockManager subDirs logic? Thu, 25 Feb, 21:00
Takeshi Yamamuro   Re: Bug in DiskBlockManager subDirs logic? Fri, 26 Feb, 06:37
Igor Berman     Re: Bug in DiskBlockManager subDirs logic? Fri, 26 Feb, 11:53
Marco Mistroni PLease help: installation of spark 1.6.0 on ubuntu fails Thu, 25 Feb, 21:54
Shixiong(Ryan) Zhu   Re: PLease help: installation of spark 1.6.0 on ubuntu fails Thu, 25 Feb, 22:05
Spark SQL support for sub-queries
Mich Talebzadeh   Spark SQL support for sub-queries Thu, 25 Feb, 22:46
Mohammad Tariq     Re: Spark SQL support for sub-queries Thu, 25 Feb, 22:58
Michael Armbrust       Re: Spark SQL support for sub-queries Fri, 26 Feb, 20:30
Mich Talebzadeh         Re: Spark SQL support for sub-queries Fri, 26 Feb, 20:41
Yin Yang         Re: Spark SQL support for sub-queries Fri, 26 Feb, 23:21
Mich Talebzadeh           Re: Spark SQL support for sub-queries Sat, 27 Feb, 00:03
Mich Talebzadeh   Spark SQL support for sub-queries Fri, 26 Feb, 08:41
Mich Talebzadeh     Fwd: Spark SQL support for sub-queries Fri, 26 Feb, 09:02
Michał Zieliński     Re: Spark SQL support for sub-queries Fri, 26 Feb, 09:42
Mich Talebzadeh       Re: Spark SQL support for sub-queries Fri, 26 Feb, 09:47
Michał Zieliński         Re: Spark SQL support for sub-queries Fri, 26 Feb, 09:54
Mich Talebzadeh           Re: Spark SQL support for sub-queries Fri, 26 Feb, 09:59
Yin Yang       Re: Spark SQL support for sub-queries Fri, 26 Feb, 14:51
Mich Talebzadeh         Re: Spark SQL support for sub-queries Fri, 26 Feb, 20:02
SRK How to overwrite data dynamically to specific partitions in Spark SQL Fri, 26 Feb, 00:42
Roberto Pagliari ALS trainImplicit performance Fri, 26 Feb, 01:23
Sabarish Sasidharan   Re: ALS trainImplicit performance Fri, 26 Feb, 04:45
raj.kumar Saving and Loading Dataframes Fri, 26 Feb, 02:49
Yanbo Liang   Re: Saving and Loading Dataframes Fri, 26 Feb, 05:47
Raj Kumar     Re: Saving and Loading Dataframes Fri, 26 Feb, 18:01
Yanbo Liang       Re: Saving and Loading Dataframes Mon, 29 Feb, 03:28
Divya Gehlot [Help]: DataframeNAfunction fill method throwing exception Fri, 26 Feb, 04:27
Jan Štěrba   Re: [Help]: DataframeNAfunction fill method throwing exception Fri, 26 Feb, 07:15
Divya Gehlot     Re: [Help]: DataframeNAfunction fill method throwing exception Fri, 26 Feb, 07:34
Re: spark-xml data source (com.databricks.spark.xml) not working with spark 1.6
Hyukjin Kwon   Re: spark-xml data source (com.databricks.spark.xml) not working with spark 1.6 Fri, 26 Feb, 04:45
Ken Geis merge join already sorted data? Fri, 26 Feb, 05:22
Takeshi Yamamuro   Re: merge join already sorted data? Fri, 26 Feb, 06:49
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