Guidelines

How to change IP address in cloudera manager?

by Author

How to change IP address in cloudera manager?

In order to change it, follow these steps:

  1. Stop CM server – service cloudera-scm-server stop.
  2. On all nodes, stop the CM agent – service cloudera-scm-agent hard_stop .
  3. Now remove both uuid and response.
  4. Make sure /etc/cloudera-scm-agent/config.
  5. Start CM server – service cloudera-scm-server start.

Does my IP address ever change?

Most of the time, you’ll find that your IP address doesn’t change…even though technically it is classified as a dynamic IP address. Instead, you’re simply automatically assigned a dynamic IP address that’s available when you move.

What is an external IP address?

An external or public IP address is used across the Internet in locating computer systems and devices. So, basically stated, an external IP address is accessing the public Internet via your router, whereas the internal IP address is specific to your home network.

READ:   What are the advantages and disadvantages of compiler?

How do I change my public IP address?

How to Change Your IP Address on Android Manually

  1. Go to your Android Settings.
  2. Navigate to Wireless & Networks.
  3. Click on your Wi-Fi network.
  4. Click Modify Network.
  5. Select Advanced Options.
  6. Change the IP address.

How to stop Cloudera management services from running?

First step is to stop the entire cluster. Once done stop Cloudera Management Services. Both of these are done via Cloudera Manager. Next ssh to the server running Cloudera Manager and run “service cloudera-scm-server stop“. Once Cloudera Manager is stopped ssh to each node and run “service cloudera-scm-agent stop“.

How do I start the agent in Cloudera manager?

Once all the nodes agent config is correct start Cloudera Manager (on the Cloudera Manager server) with: service cloudera-scm-server start then on each node run: service cloudera-scm-agent start Login to Cloudera Manager with your credentials and navigate to the “Hosts” page. Verify each host is sending a heartbeat.

READ:   How likely is it for a furnace to explode?

How to stop Cloudera-SCM-agent from sending heartbeats?

Next ssh to the server running Cloudera Manager and run “service cloudera-scm-server stop“. Once Cloudera Manager is stopped ssh to each node and run “service cloudera-scm-agent stop“. This will stop the agents from sending heartbeats and will also allow you to update the agent config to the new IP if needed.