Apache Spark User List

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Topics (12236)
Replies Last Post Views
Way to avoid CollectAsMap in RandomForest by Aakash Basu-2
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by Aakash Basu-2
G1GC vs ParallelGC by Aakash Basu-2
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by Aakash Basu-2
How can I do the following simple scenario in spark by Soheil Pourbafrani
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by Sonal Goyal
[Spark SQL]: How to read Hive tables with Sub directories - is this supported? by mattl156
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by mattl156
Spark DF to Hive table with both Partition and Bucketing not working by umargeek
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by Subhash Sriram
How to validate orc vectorization is working within spark application? by umargeek
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by Jörn Franke
Anomaly when dealing with Unix timestamp by Raymond Xie
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by Raymond Xie
Best way to process this dataset by Raymond Xie
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by Raymond Xie
How to set spark.driver.memory? by onmstester onmsteste...
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by Prem Sure
spark kafka consumer with kerberos - login error by Amol Zambare
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by Amol Zambare
spark-shell doesn't start by Raymond Xie
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by Irving Duran
[Spark] Supporting python 3.5? by Irving Duran
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by Irving Duran
enable jmx in standalone mode by onmstester onmsteste...
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by onmstester onmsteste...
convert array of values column to string column (containing serialised json) (SPARK-21513) by summersk
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by summersk
Spark-Mongodb connector issue by ayan guha
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by ayan guha
Spark batch job: failed to compile: java.lang.NullPointerException by ARAVIND SETHURATHNAM
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by ARAVIND SETHURATHNAM
Repartition not working on a csv file by Abdeali Kothari
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by Abdeali Kothari
load hbase data using spark by Lian Jiang
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by Lian Jiang
Dataframe vs Dataset dilemma: either Row parsing or no filter push-down by Valery Khamenya
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by Koert Kuipers
Spark 2.4 release date by Li Gao
1
by Jacek Laskowski
best practices to implement library of custom transformations of Dataframe/Dataset by Valery Khamenya
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by geoHeil
Zstd codec for writing dataframes by Nikhil Goyal
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by Nikhil Goyal
StackOverFlow ERROR - Bulk interaction for many columns fail by Aakash Basu-2
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by Aakash Basu-2
is spark stream-stream joins in update mode targeted for 2.4? by kant kodali
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by kant kodali
[Spark SQL] Can explode array of structs in correlated subquery by bobotu
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by bobotu
how can I run spark job in my environment which is a single Ubuntu host with no hadoop installed by Raymond Xie
3
by Matei Zaharia
[Spark-sql Dataset] .as[SomeClass] not modifying Physical Plan by Daniel Pires
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by Daniel Pires
making query state checkpoint compatible in structured streaming by puneetloya
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by puneetloya
[Help] Codegen Stage grows beyond 64 KB by Aakash Basu-2
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by vaquar khan
Error: Could not find or load main class org.apache.spark.launcher.Main by Raymond Xie
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by Raymond Xie
spark-submit Error: Cannot load main class from JAR file by Raymond Xie
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by Vamshi Talla
Not able to sort out environment settings to start spark from windows by Raymond Xie
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by Raymond Xie
[Spark Optimization] Why is one node getting all the pressure? by Aakash Basu-2
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by Prem Sure
Spark + CDB (Cockroach DB) support... by muthu
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by muthu
[structured-streaming][parquet] readStream files order in Parquet by karthikjay
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by Tathagata Das
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