How to change block manager port for driver only

0 votes
I am facing a problem with the port of Block manager. I changed the port from random to  5545 to which the Block managers listen. This set the port for executors and the drivers. Now, the problem is that the drivers can not use this port because it is being used by another process. Is it possible to change the port only for the driver?
Mar 10, 2019 in Apache Spark by Vishal
903 views

1 answer to this question.

0 votes

Yes, it is possible to change the port only for the driver. To do this, run the following in the Spark shell:

val sc = new SparkContext(new SparkConf())
./bin/spark-submit <all your existing options> --spark.driver.blockManager.port= <new port number>
answered Mar 10, 2019 by Siri

Related Questions In Apache Spark

0 votes
1 answer

How to change default Spark dashboard port?

You can change it dynamically while using ...READ MORE

answered Mar 6, 2019 in Apache Spark by Rohit
877 views
0 votes
1 answer

How to change encryption key value for local I/O?

There another property where you can set ...READ MORE

answered Mar 14, 2019 in Apache Spark by Raj
450 views
0 votes
1 answer

How to give user only view access for Spark application?

You can give users only view permission ...READ MORE

answered Mar 14, 2019 in Apache Spark by Raj
1,246 views
0 votes
1 answer
+1 vote
2 answers
+1 vote
1 answer

Hadoop Mapreduce word count Program

Firstly you need to understand the concept ...READ MORE

answered Mar 16, 2018 in Data Analytics by nitinrawat895
• 11,380 points
10,555 views
0 votes
1 answer

hadoop.mapred vs hadoop.mapreduce?

org.apache.hadoop.mapred is the Old API  org.apache.hadoop.mapreduce is the ...READ MORE

answered Mar 16, 2018 in Data Analytics by nitinrawat895
• 11,380 points
2,184 views
+2 votes
11 answers

hadoop fs -put command?

Hi, You can create one directory in HDFS ...READ MORE

answered Mar 16, 2018 in Big Data Hadoop by nitinrawat895
• 11,380 points
104,187 views
0 votes
1 answer

How to change commiter algorithm version in Spark?

To change to version 2, run the ...READ MORE

answered Mar 10, 2019 in Apache Spark by Siri
2,846 views
0 votes
1 answer

Changing port for Block Managers

By default, the port of which the ...READ MORE

answered Mar 10, 2019 in Apache Spark by Siri
327 views
webinar REGISTER FOR FREE WEBINAR X
REGISTER NOW
webinar_success Thank you for registering Join Edureka Meetup community for 100+ Free Webinars each month JOIN MEETUP GROUP