What is control flow Nodes defines in Oozie

0 votes
Can anyone explain the control flow nodes in Oozie?
Jun 10, 2019 in Big Data Hadoop by nikita
816 views

1 answer to this question.

0 votes

Hello,

Control flow nodes define the beginning and the end of a workflow (the startend and kill nodes) and provide a mechanism to control the workflow execution path (the decisionfork and join nodes).

answered Jun 10, 2019 by Gitika
• 65,910 points

Related Questions In Big Data Hadoop

0 votes
1 answer

What is fork Keyword in Oozie? How Fork and Join keyword are related t o each other in Oozie?

Hey, Basically, when we want to run multiple jobs ...READ MORE

answered Jun 12, 2019 in Big Data Hadoop by Gitika
• 65,910 points
2,585 views
0 votes
1 answer

What is difference between Oozie workflow, coordinator and bundle ?

Workflow does not have time specifications to ...READ MORE

answered Mar 29, 2018 in Big Data Hadoop by kurt_cobain
• 9,390 points
2,777 views
0 votes
1 answer

What Distributed Cache is actually used for in Hadoop?

Basically distributed cache allows you to cache ...READ MORE

answered Apr 3, 2018 in Big Data Hadoop by Ashish
• 2,650 points
1,834 views
0 votes
1 answer

What is the use of sequence file in Hadoop?

Sequence files are binary files containing serialized ...READ MORE

answered Apr 6, 2018 in Big Data Hadoop by Ashish
• 2,650 points
9,186 views
+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
10,557 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
2,185 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
104,207 views
–1 vote
1 answer

Hadoop dfs -ls command?

In your case there is no difference ...READ MORE

answered Mar 16, 2018 in Big Data Hadoop by kurt_cobain
• 9,390 points
4,260 views
0 votes
1 answer

What is work flow application consists of in Oozie?

Hi, A workflow application consists of the workflow ...READ MORE

answered Jun 12, 2019 in Big Data Hadoop by Gitika
• 65,910 points
419 views
0 votes
1 answer

What is the necessity of slave node in Oozie workflow?

Hey, A topology runs in a distributed manner, ...READ MORE

answered Jun 12, 2019 in Big Data Hadoop by Gitika
• 65,910 points
375 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