Apache Spark Developers List

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Topics (5793)
Replies Last Post Views
SparkContext singleton get w/o create? by Andrew Melo
9
by Andrew Melo
Why is View logical operator not a UnaryNode explicitly? by Jacek Laskowski
0
by Jacek Laskowski
Reading 20 GB of log files from Directory - Out of Memory Error by Chetan Khatri
1
by Chetan Khatri
multiple group by action by 崔苗
0
by 崔苗
Porting or explicitly linking project style in Apache Spark based on https://github.com/databricks/scala-style-guide by Hyukjin Kwon
5
by Hyukjin Kwon
[MLlib][Test] Smoke and Metamorphic Testing of MLlib by Steffen Herbold
5
by Matei Zaharia
Spark github sync works now by Xiao Li
0
by Xiao Li
Spark DataFrame UNPIVOT feature by Ivan Gozali
3
by zero323
[Performance] Spark DataFrame is slow with wide data. Polynomial complexity on the number of columns is observed. Why? by makatun
12
by makatun
[DISCUSS] USING syntax for Datasource V2 by Hyukjin Kwon
4
by RussS
[discuss][minor] impending python 3.x jenkins upgrade... 3.5.x? 3.6.x? by shane knapp
5
by shane knapp
Unsubscribe by Happy每一天
0
by Happy每一天
Spark Kafka adapter questions by Basil Hariri
3
by Ted Yu
best way to run one python test? by Imran Rashid-4
3
by Hyukjin Kwon
Apache Airflow (incubator) PMC binding vote needed by t4
0
by t4
Unsubscribe by Michael Styles
0
by Michael Styles
[R] discuss: removing lint-r checks for old branches by shane knapp
8
by Hyukjin Kwon
[DISCUSS] Handling correctness/data loss jiras by Tom Graves-2
7
by Tom Graves-2
[DISCUSS] SparkR support on k8s back-end for Spark 2.4 by Erik Erlandson-2
12
by Felix Cheung
Naming policy for packages by Simon Dirmeier
11
by 880f0464
Proposing an 18-month maintenance period for feature branches by Sean Owen-3
0
by Sean Owen-3
sql compile failing with Zinc? by Steve Loughran
3
by Steve Loughran
[SPARK-24771] Upgrade AVRO version from 1.7.7 to 1.8 by cloud0fan
0
by cloud0fan
Same code in DataFrameWriter.runCommand and Dataset.withAction? by Jacek Laskowski
0
by Jacek Laskowski
[DISCUSS][SPARK-22674][PYTHON] Disabled _hack_namedtuple for picklable namedtuples by Sergei Lebedev
0
by Sergei Lebedev
Cleaning Spark releases from mirrors, and the flakiness of HiveExternalCatalogVersionsSuite by Sean Owen-2
11
by Marcelo Vanzin-2
CVE-2018-11770: Apache Spark standalone master, Mesos REST APIs not controlled by authentication by Sean Owen-3
0
by Sean Owen-3
[DISCUSS][SQL] Control the number of output files by John Zhuge
21
by Koert Kuipers
[pyspark][SPARK-25079]: preparing to enter the brave new world of python3.5! by shane knapp
1
by shane knapp
unsubscribe by Tarun Kumar
0
by Tarun Kumar
[build system] IMPORTANT: taking centos workers offline for pyarrow upgrade by shane knapp
3
by shane knapp
unsubscribe by Al Pivonka
0
by Al Pivonka
[build system] bumped pull request builder job timeout to 400mins by shane knapp
1
by Hyukjin Kwon
[build system] jenkins/github commit access exploit by shane knapp
0
by shane knapp
Handle BlockMissingException in pyspark by Divay Jindal
1
by Divay Jindal
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