Apache Spark User List

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Topics (12464)
Replies Last Post Views
[SparkML] Random access in SparseVector will slow down inference stage for some tree based models by Vincent Wang
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by Vincent Wang
Interactive queries by amin mohebbi
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by amin mohebbi
One part of Spark MLlib Kmean Logic Performance problem by llxlf
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by llxlf
Spark Streaming PID rate controller minRate default value by Faxian Zhao
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by Faxian Zhao
[Spark Structured Streaming] Measure metrics from CsvSink for Rate source by Dhruv Kumar
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by Dhruv Kumar
Lag and queued up batches info in Structured Streaming UI by SRK
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by Tathagata Das
Caching when you perfom one action and have a dataframe used more than once. by mxmn
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by mxmn
How to handle java.sql.Date inside Maps with to_json / from_json by patrickmcgloin
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by patrickmcgloin
[Spark Streaming] Spark Streaming with S3 vs Kinesis by Farshid Zavareh
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by Farshid Zavareh
Not able to overwrite cassandra table using Spark by Abhijeet Kumar
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by Siva Samraj
Semi-Supervised self-training (e.g. partial fitting) by Mina Aslani
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by Mina Aslani
submitting dependencies by amin mohebbi
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by jgp
[PYSPARK Word2Vec] Error when loading Word2Vec before calling SparkSession by tgiordan
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by tgiordan
[ANNOUNCE] Apache Bahir 2.2.1 Released by Luciano Resende
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by Luciano Resende
RepartitionByKey Behavior by Chawla,Sumit
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by Chawla,Sumit
the best tool to interact with Spark by Donni Khan-2
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by ayan guha
Increase no of tasks by pratik4891
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by JayeshLalwani
[Spark Streaming] Measure latency by Daniele Foroni
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by maasg
Recommendation of using StreamSinkProvider for a custom KairosDB Sink by subramgr
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by subramgr
Can we get the partition Index in an UDF by JayeshLalwani
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by Vadim Semenov-2
Pyspark is not picking up correct python version on azure hdinsight by amit kumar singh
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by amit kumar singh
Error when joining on two bucketed tables by Vitaliy Pisarev
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by Vitaliy Pisarev
[Spark SQL] was it correct that only one executor was used to shuffle the data for reduce task? by deszuc@163.com
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by deszuc@163.com
Broadcast Variables by Puneet Lakhina
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by mrsanketh
restarting ranger kms causes spark thrift server to stop by quentinlam
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by rahvin
Driver doesn't respect the request to abort itself by Mesos by igor.berman
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by igor.berman
Internal table stored NULL as \N. How to remove it by Mahender Sarangam
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by Mahender Sarangam
Spark sql creating managed table with location converts it to external table by Nirav Patel
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by Nirav Patel
Dataframe to automatically create Impala table when writing to Impala by spicoflorin
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by spicoflorin
Kafka streaming maxOffsetsPerTrigger by subramgr
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by subramgr
Spark 2.3.1 not working on Java 10 by rahulagrawal
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by vaquar khan
Spark 2.3.0 and Custom Sink by subramgr
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by Yogesh
Does Spark Structured Streaming have a JDBC sink or Do I need to use ForEachWriter? by kant kodali
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by kant kodali
createorreplacetempview cause memory leak by onmstester onmsteste...
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by onmstester onmsteste...
[Spark SQL]: How to read Hive tables with Sub directories - is this supported? by mattl156
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by Daniel Pires
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