Big Data Browser

In this chapter

This chapter explains how to access data stored on the cluster and perform operations on data.

How to access data

Data Browser is a file explorer. It allows you to access all the directories and files stored in QueryIO.

Files and folders displayed are retrieved from all the DataNodes in the cluster. By default, data browser shows all the files and directories in root directory i.e "/" and allows you to access files or navigate through the directories.

Using Data Browser, you can also download files from HDFS to your local file system.

data-browser

Data Browser Details

Data browser displays various details about file and directories:

Delete File/Directories

Select check-box against the file or directory to be deleted and click on Delete button.

Configure Permission

User can configure file sharing permissions by clicking Configure Permission. For more details about file sharing and settings, click here.



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