No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search

Reminder

To have a better experience, please upgrade your IE browser.

upgrade

FAQ – No Region Rollout on the Newly Expanded RegionServer Node

Publication Date:  2019-04-12 Views:  102 Downloads:  0

Issue Description

Version: C70SPC200

After a RegionServer node is added, no region goes online on the node.

On the native HBase page, the number of regions on the RegionServer is 0.

Solution

1. Check whether automatic balancing is enabled.

Run the following command to enable automatic balancing:

balance_switch true

2. Perform manual balancing.

Run the balancer command


After automatic balancing is enabled, the HBase automatically performs balancing at an interval specified by hbase.balancer.period.

END