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Glennie Helles Sindholt

Rating
1533.58 (15,614th) 		Reputation
7,385 (21,590th)
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Title Δ
In spark, how to run several `collect` concurrently +3.82
cast schema of a data frame in Spark and Scala 0.00
Spark Streaming failed executor tasks 0.00
Get distinct items from rows of comma separated strings in Spark 2.0 +1.60
How to Stop running Spark Streaming application Gracefully? 0.00
EMR setting config json results in conf file not being created 0.00
Apache Spark: How to force usage of certain number of cores? 0.00
Comparing two dataframe from history checking in Apache Saprk using... 0.00
Understanding Spark container failure +4.12
How to access elemens in Row RDD in SCALA 0.00
Multiple spark jobs appending parquet data to same base path with p... -4.54
efficiently get joined and not joined data of a dataframe against o... 0.00
Change datatype of a column in a spark RDD to date and query on it 0.00
Apache Spark: Using folder structures to reduce run-time of analyses 0.00
Spark ExecutorLostFailure Memory Exceeded 0.00
how to get the spark broadcast variable in the executor? spark-core 0.00
How to set YARN memoryOverhead from AWSCLI for EMR 0.00
spark How to split in map and iterate each element -0.39
Can I use another dataframe column to query spark sql +3.65
Spark cluster full of heartbeat timeouts, executors exiting on thei... -4.62
Spark - How to do computation on N partitions and then write to 1 f... -4.45
How to convert an Iterable to an RDD 0.00
How does spark sc.textFile works? 0.00
When does EMR bootstrap actions run 0.00
spark RDD saveAsTextFile does not use the specified filename 0.00
Merge data from two values of a tuple in Spark, Java 0.00
Spark 1.6 apply function to column with dot in name/ How to properl... 0.00
Spark standalone mode on AWS EMR 0.00
DataFrame transformation in Spark, Java 0.00
Stop hadoop/EMR/AWS creating S3 paths with _$folder$ extensions 0.00
How to filter from RDDs and DataFrames in Spark? +1.36
What is the difference between spark.executor.cores and executor-co... 0.00
Practicing with Spark's join and scala on Array[String] 0.00
Spark: Reading S3 file exception with Spark 1.5.2 prebuilt with had... -0.42
Spark: Convert String to spark.sql.types object in scala 0.00
Spark: Broadcasting a multimap 0.00
How to find spark RDD/Dataframe size? +3.62
Spark jobs finishes but application takes time to close +3.67
How to create key-value pairs from textFile 0.00
FetchFailedException or MetadataFetchFailedException when processin... 0.00
Append new data to partitioned parquet files 0.00
How to repartition RDD in spark? -0.46
Append Column to Row in Spark 0.00
Type mismatch on vertex RDD +4.75
How to replace contents of RDD with another while preserving order? -3.30
Custom schema in spark-csv throwing error in spark 1.4.1 0.00
How to avoid generating crc files and SUCCESS files while saving a... 0.00
how to make executors run spark program by using --num-executors? +3.78
Spark: what's the advantages of having multiple executors per n... 0.00
Can executors share cores in spark? 0.00