In today's data-driven era, Apache Doris has become an indispensable and important data platform for many enterprises, helping enterprises realize real-time query and analysis of massive data, and helping enterprises make business decisions more efficiently and in real time.
As a widely recognized open source real-time data warehouse, Apache Doris is known for its outstanding performance and extremely easy to use, and the convenience of operation and maintenance is also one of its core advantages. At the beginning of the system design, the principle of simplicity has been followed. The overall architecture is streamlined and does not depend on other external systems. FE and BE are highly available, support fault self-healing and automatic repair of data copies, and the deployment of production environments from thousands of enterprises in the community And operation and maintenance experience has helped Apache Doris to be further polished in terms of stability. Nevertheless, managing and operating large-scale distributed systems is still a challenging task for enterprises, especially for developers and operation and maintenance teams who lack in-depth database management background. Deployment, monitoring, scaling and restarting Operation often also requires certain database knowledge and practical experience to support.
In order to make it easier for users to operate, maintain and manage databases, we have developed a one-stop database cluster management tool, Cluster Manager for Apache Doris (Doris Manager for short). This tool can help enterprises easily deploy and take over Doris clusters, whether in physical or virtual machine environments. With the help of an intuitive interface, users can clearly view the running status and details of the cluster, providing users with an easy-to-use visual operation and maintenance experience. At the same time, users can quickly expand, shrink and restart nodes, and set monitoring alarms and other operations. This will greatly improve operation and maintenance efficiency, reduce errors and interruptions, and improve service quality and stability.
It is worth mentioning that Doris Manager is currently open for free . I would like to thank the users of the Apache Doris open source community for their support and trust. Students in need are welcome to press the QR code below to enter the core exchange group and get the download link~
- Installation manual: https://reurl.cc/WG7V1Z
- User Guide: https://reurl.cc/65xeLd
Functions and Scenarios of Doris Manager
After an in-depth understanding of the needs of Doris users, we have specially optimized Doris Manager on Doris clusters with versions higher than 1.2, including cluster deployment and takeover, cluster restart and scaling, cluster upgrades, and more. You can use the following functions through Doris Manager:
- Cluster Deployment and Takeover : Deploying and operating a cluster has never been easier. Whether it is a physical machine or a virtual machine, Doris Manager can easily deploy and take over your Doris cluster, no longer requires complex command line operations, and everything can be done through an intuitive interface.
Cluster deployment and takeover
- Cluster restart and expansion and contraction : flexible cluster management capabilities allow users to expand, shrink and restart clusters as needed at any time. This will greatly improve business flexibility and system availability.
Cluster restart and scaling
- Cluster upgrade : Users can easily upgrade the cluster version. Doris Manager provides full shutdown upgrade and online rolling upgrade, and can choose the appropriate upgrade method according to the business scenario to ensure that the upgrade process is safe and reliable. After the upgrade, you can choose to keep the new version or roll back according to the system situation, so as to eliminate the worries of upgrading the cluster.
cluster upgrade
- Parameter configuration : Users can adjust cluster parameters individually or in batches according to business needs and cluster status, and optimize cluster performance to obtain the best performance and resource utilization efficiency.
parameter configuration
- Node details : Through Doris Manager, you can fully understand the real-time running status and details of cluster nodes, including node status, indicators and machine information. This will help users better understand the running status of the cluster and respond in a timely manner.
Node Details
- Monitoring alarms : Doris Manager presets a series of monitoring indicators and supports customized alarm notifications. Users can set alarm thresholds and notification methods according to needs, so as to obtain cluster operation information at the first time, early warning and response to problems.
Monitoring alarm
- Convenient WebUI : Doris Manager provides each cluster with a direct access to the cluster WebUI, and users can easily query, view data, and manage permissions.
Convenient Web UI
- Other functions : Doris Manager also provides a series of other functions, including convenient user management, stop taking over the cluster, etc., providing users with comprehensive and detailed management tools.
Other functions
conclusion
The introduction of Doris Manager provides users with a better Apache Doris cluster management method, which greatly improves the efficiency of operation and maintenance, reduces the cost of operation and maintenance management, and significantly improves the service quality and stability.
At present, the cruise function is under development. Through this function, you can check the status of the machine and the running status of the cluster, discover and locate performance bottlenecks in time, and ensure the stable operation of the cluster. In the future, we will continue to optimize and polish Doris Manager to provide more complete functions and better user experience. As a new product, Doris Manager still needs to be continuously upgraded and iterated. We will continue to listen to the voices of community users and continue to improve and optimize SelectDB Manager.
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