Recent questions tagged apache-spark

0 votes
1 answer

How to read Avro Partition Data?

Nov 4, 2020 in Apache Spark by akhtar
 • 38,120 points • 87 views
+1 vote
1 answer

How to write Spark DataFrame to Avro Data File?

Nov 4, 2020 in Apache Spark by akhtar
 • 38,120 points • 173 views
0 votes
1 answer

How to read a dataframe based on an avro schema?

Oct 29, 2020 in Apache Spark by anonymous
 • 120 points • 211 views
0 votes
1 answer

How to merge two Spark DataFrames?

Sep 17, 2020 in Big Data Hadoop by akhtar
 • 38,120 points • 57 views
0 votes
1 answer

Can number of Spark task be greater than the executor core?

Jun 16, 2020 in Apache Spark by Rishi
 • 160 points • 186 views
0 votes
1 answer

How to integrate Machine Learning with Spark?

May 6, 2020 in Machine Learning by akhtar
 • 38,120 points • 97 views
0 votes
1 answer

"java.lang.ClassNotFoundException" in Spark on Amazon EMR

Apr 29, 2020 in Apache Spark by akhtar
 • 38,120 points • 771 views
0 votes
1 answer

env: ‘python’: No such file or directory in pyspark.

Apr 7, 2020 in Apache Spark by akhtar
 • 38,120 points • 1,686 views
0 votes
0 answers

How to parse an S3 XML file to find tags using apache spark

Mar 18, 2020 in Apache Spark by anonymous
 • 120 points • 419 views
+1 vote
1 answer

What is the importance of Kafka bootstrap.servers?

Feb 11, 2020 in Apache Kafka by akhtar
 • 38,120 points • 6,207 views
0 votes
1 answer

Does spark streaming provides checkpoint?

Feb 4, 2020 in Apache Spark by akhtar
 • 38,120 points • 240 views
0 votes
0 answers

not able to get output in spark streaming??

Feb 4, 2020 in Apache Spark by akhtar
 • 38,120 points • 179 views
0 votes
1 answer

Is Spark Sql provides indexing to improve processing speed?

Feb 4, 2020 in Apache Spark by akhtar
 • 38,120 points • 139 views
0 votes
1 answer

What are Dstreams?

Feb 4, 2020 in Apache Spark by akhtar
 • 38,120 points • 115 views
0 votes
1 answer

What is pageRank in graphX??

Jan 31, 2020 in Apache Spark by akhtar
 • 38,120 points • 240 views
0 votes
1 answer

env : R : No such file or directory

Jan 31, 2020 in Apache Spark by Hasid
 • 370 points • 367 views
0 votes
1 answer

Not enough space to cache rdd_80_1 in memory!

Jan 29, 2020 in Apache Spark by akhtar
 • 38,120 points • 466 views
0 votes
1 answer

Caused by: java.lang.NumberFormatException: Empty String

Jan 29, 2020 in Apache Spark by akhtar
 • 38,120 points • 643 views
0 votes
1 answer

Difference between map() and mapPartitions() function in Spark.

Jan 23, 2020 in Apache Spark by akhtar
 • 38,120 points • 2,761 views
Page:

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.