Detailed process of compiling and installing Storm on Kylin V10 server

1 Introduction

Apache Storm is a free, open source, distributed, and highly fault-tolerant real-time computing system that can be used to process large amounts of data, similar to Hadoop. Apache Storm is written in Java and Clojure.

2 Preparation

Source code download address:

https://github.com/apache/storm

Version 1.1.0 is downloaded here for verification:

1.1.0

https://archive.apache.org/dist/storm/apache-storm-1.1.0/apache-storm-1.1.0.tar.gz

Verification environment:

Use cat /etc/kylin-release and uname -a to view operating system information

• Operating system: Kylin Linux Advanced Server release V10 (Tercel)
• Kernel information: 4.19.90-17.5.ky10.aarch64

3 Start compiling and installing

3.1 Unzip the source package

tar -zxvf apache-storm-1.1.0.tar.gz

Mobile Package:

mv apache-storm-1.1.0 /opt/storm

4 Run

4.1 Startup

Start each module separately:

storm nimbus

Storm ui

Storm Log Viewer

storm supervisor

4.2 Common parameters and configuration files

Common parameters:

Configuration Files:

(1) Configure environment variables:

vi /etc/profile

After successful configuration, you need to load the environment variables using source /etc/profile command.

(2) Modify the Storm configuration:

vi /opt/storm/conf/storm.yaml

5. Verification

Storm version

Enter http://localhost:8080/index.html in the browser and use the browser to monitor it:

6 Common Mistakes

When using the browser for monitoring, an error occurred:

This is because four modules are started using one terminal during startup. When starting the second module, the first module needs to be closed. Therefore, an error occurs when using the browser for monitoring. Therefore, it is necessary to start one template each time for monitoring or use four terminals to start it successfully.

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