spark-user mailing list archives: April 2018

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abagavat Depth First Search in GraphX Mon, 23 Apr, 05:48
Shuporno Choudhury Getting Corrupt Records while loading data into dataframe from csv file Mon, 23 Apr, 06:03
ZmeiGorynych flatMapGroupsWithState equivalent in PySpark Mon, 23 Apr, 11:05
Aakash Basu [How To] Using Spark Session in internal called classes Mon, 23 Apr, 14:13
Saran Pal Error while processing statement: hive configuration hive.query.name does not exists. Mon, 23 Apr, 14:38
unk1102 Best practices for dealing with large no of PDF files Mon, 23 Apr, 16:25
Nicolas Paris   Re: Best practices for dealing with large no of PDF files Mon, 23 Apr, 16:43
Deepak Sharma     Re: Best practices for dealing with large no of PDF files Mon, 23 Apr, 16:46
unk1102     Re: Best practices for dealing with large no of PDF files Mon, 23 Apr, 16:59
Nicolas Paris       Re: Best practices for dealing with large no of PDF files Mon, 23 Apr, 17:19
unk1102         Re: Best practices for dealing with large no of PDF files Mon, 23 Apr, 17:29
Deepak Sharma           Re: Best practices for dealing with large no of PDF files Mon, 23 Apr, 17:34
Nicolas Paris             Re: Best practices for dealing with large no of PDF files Mon, 23 Apr, 17:46
unk1102               Re: Best practices for dealing with large no of PDF files Mon, 23 Apr, 18:42
Nicolas Paris                 Re: Best practices for dealing with large no of PDF files Mon, 23 Apr, 20:17
Lian Jiang schema change for structured spark streaming using jsonl files Mon, 23 Apr, 18:46
Lian Jiang   Re: schema change for structured spark streaming using jsonl files Tue, 24 Apr, 16:24
Michael Segel   Re: schema change for structured spark streaming using jsonl files Wed, 25 Apr, 15:35
Ashwin Sai Shankar Spark dataset to byte array over grpc Mon, 23 Apr, 18:49
Bryan Cutler   Re: Spark dataset to byte array over grpc Mon, 23 Apr, 19:18
kant kodali is it ok to make I/O calls in UDF? other words is it a standard practice ? Mon, 23 Apr, 21:27
Sathish Kumaran Vairavelu   Re: is it ok to make I/O calls in UDF? other words is it a standard practice ? Mon, 23 Apr, 21:54
kant kodali     Re: is it ok to make I/O calls in UDF? other words is it a standard practice ? Mon, 23 Apr, 22:35
Jörn Franke   Re: is it ok to make I/O calls in UDF? other words is it a standard practice ? Tue, 24 Apr, 05:07
Jungtaek Lim     Re: is it ok to make I/O calls in UDF? other words is it a standard practice ? Tue, 24 Apr, 22:58
Scott walent Spark+AI Summit 2018 (promo code within) Mon, 23 Apr, 23:04
Marco Mistroni Problem in persisting file in S3 using Spark: xxx file does not exist Exception Tue, 24 Apr, 21:28
Brammert Ottens Standard scaler on multiple columsn without a vector Thu, 26 Apr, 08:05
David Figueroa spark.python.worker.reuse not working as expected Thu, 26 Apr, 13:25
amit kumar singh how to call stored procedure from spark Thu, 26 Apr, 14:07
Pallavi Singh Spark Optimization Thu, 26 Apr, 15:49
vincent gromakowski   Re: Spark Optimization Thu, 26 Apr, 16:40
CPC     Re: Spark Optimization Thu, 26 Apr, 18:13
Pallavi Singh       RE: Spark Optimization Fri, 27 Apr, 05:34
JF Chen SteamingContext cannot started Fri, 27 Apr, 05:59
Donni Khan Tuning Resource Allocation during runtime Fri, 27 Apr, 07:52
jogesh anand   Re: Tuning Resource Allocation during runtime Fri, 27 Apr, 14:49
Vadim Semenov   Re: Tuning Resource Allocation during runtime Fri, 27 Apr, 15:12
Walid LEZZAR How to read the schema of a partitioned dataframe without listing all the partitions ? Fri, 27 Apr, 11:42
ayan guha   Re: How to read the schema of a partitioned dataframe without listing all the partitions ? Fri, 27 Apr, 11:57
Yong Zhang   Re: How to read the schema of a partitioned dataframe without listing all the partitions ? Fri, 27 Apr, 14:07
Walid Lezzar     Re: How to read the schema of a partitioned dataframe without listing all the partitions ? Fri, 27 Apr, 20:15
☼ R Nair (रविशंकर नायर) Spark Streaming for more file types Fri, 27 Apr, 12:19
Thodoris Zois ML Linear and Logistic Regression - Poor Performance Fri, 27 Apr, 19:34
Irving Duran   Re: ML Linear and Logistic Regression - Poor Performance Fri, 27 Apr, 19:50
Thodoris Zois     Re: ML Linear and Logistic Regression - Poor Performance Sat, 28 Apr, 00:15
Soheil Pourbafrani export dataset in image format Fri, 27 Apr, 21:27
amit kumar singh User class threw exception: java.lang.ClassNotFoundException: Failed to find data source: kafka. Please find packages at http://spark.apache.org/third-party-projects.html Sat, 28 Apr, 03:45
kant kodali A naive ML question Sat, 28 Apr, 10:46
Jörn Franke   Re: A naive ML question Sat, 28 Apr, 11:11
kant kodali     Re: A naive ML question Sat, 28 Apr, 19:34
Nick Pentreath       Re: A naive ML question Sun, 29 Apr, 09:22
kant kodali         Re: A naive ML question Sun, 29 Apr, 10:18
Jörn Franke           Re: A naive ML question Sun, 29 Apr, 12:44
Marco Mistroni         Re: A naive ML question Sun, 29 Apr, 10:21
Michael Artz Dataframe vs dataset Sat, 28 Apr, 13:24
Marco Mistroni   Re: Dataframe vs dataset Sat, 28 Apr, 13:34
Michael Artz     Re: Dataframe vs dataset Sat, 28 Apr, 14:25
Selvam Raman Sequence file to Image in spark Sat, 28 Apr, 15:08
klrmowse [Spark 2.x Core] .collect() size limit Sat, 28 Apr, 15:41
Stephen Boesch   Re: [Spark 2.x Core] .collect() size limit Sat, 28 Apr, 15:49
Deepak Goel     Re: [Spark 2.x Core] .collect() size limit Sat, 28 Apr, 16:48
Stephen Boesch       Re: [Spark 2.x Core] .collect() size limit Sat, 28 Apr, 16:52
Deepak Goel         Re: [Spark 2.x Core] .collect() size limit Sat, 28 Apr, 16:57
Lalwani, Jayesh           Re: [Spark 2.x Core] .collect() size limit Mon, 30 Apr, 15:36
Deepak Goel             Re: [Spark 2.x Core] .collect() size limit Mon, 30 Apr, 16:15
Mark Hamstra   Re: [Spark 2.x Core] .collect() size limit Sat, 28 Apr, 20:29
Vadim Semenov   Re: [Spark 2.x Core] .collect() size limit Mon, 30 Apr, 18:01
Irving Duran   Re: [Spark 2.x Core] .collect() size limit Mon, 30 Apr, 18:34
Michael Mansour   Re: [EXT] [Spark 2.x Core] .collect() size limit Mon, 30 Apr, 23:09
Saulo Sobreiro [Spark2.X] SparkStreaming to Cassandra performance problem Sat, 28 Apr, 23:05
Saulo Sobreiro [Spark2.1] SparkStreaming to Cassandra performance problem Sat, 28 Apr, 23:17
Javier Pareja   Re: [Spark2.1] SparkStreaming to Cassandra performance problem Sun, 29 Apr, 16:03
Saulo Sobreiro     Re: [Spark2.1] SparkStreaming to Cassandra performance problem Sun, 29 Apr, 17:02
Javier Pareja       Re: [Spark2.1] SparkStreaming to Cassandra performance problem Sun, 29 Apr, 19:46
Saulo Sobreiro         Re: [Spark2.1] SparkStreaming to Cassandra performance problem Mon, 30 Apr, 12:24
Javier Pareja           Re: [Spark2.1] SparkStreaming to Cassandra performance problem Mon, 30 Apr, 13:57
kant kodali Do GraphFrames support streaming? Sun, 29 Apr, 09:43
Jörn Franke   Re: Do GraphFrames support streaming? Sun, 29 Apr, 10:24
kant kodali is there a minOffsetsTrigger in spark structured streaming 2.3.0? Sun, 29 Apr, 10:19
dimitris plakas Connect to postgresql with pyspark Sun, 29 Apr, 22:15
刘虓   Re: Connect to postgresql with pyspark Mon, 30 Apr, 06:03
@Nan...@ Any good book recommendations for SparkR Mon, 30 Apr, 16:41
unk1102 Best practices to keep multiple version of schema in Spark Mon, 30 Apr, 18:48
Eric Wang [Spark on Google Kubernetes Engine] Properties File Error Mon, 30 Apr, 18:51
Holden Karau   Re: [Spark on Google Kubernetes Engine] Properties File Error Mon, 30 Apr, 19:00
Yinan Li     Re: [Spark on Google Kubernetes Engine] Properties File Error Mon, 30 Apr, 19:09
Eric Wang       Re: [Spark on Google Kubernetes Engine] Properties File Error Mon, 30 Apr, 19:30
Yinan Li       Re: [Spark on Google Kubernetes Engine] Properties File Error Mon, 30 Apr, 19:34
Peter Liu re: spark streaming / AnalysisException on collect() Mon, 30 Apr, 21:10
purna m Spark launcher listener not getting invoked k8s Spark 2.3 Mon, 30 Apr, 23:51
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