How to set properties for secondary namenode in Hadoop?

Big Data Hadoop

Hi Guys,

I am trying to set properties for secondary namenode, so that my cluster will always remain in running state even if my namenode goes down.

Thank You

2
Answers

Replies

Here is the simple way to set the properties for the secondary namenode in Hadoop.


Before you are setting up the properties, you need to ensure that the cluster is not running. You need to set the properties in the hdfs-site.xml file. Below is the code that you need to use to set up the properties.


<property>

    <name>dfs.secondary.http.address</name>

    <value>master:50090</value>

</property>

Once the property is set up, you can start the cluster which would definitely work.

 
 

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