# Practical Optimization of Apache Pulsar [![CC BY-NC-SA 4.0](https://i.creativecommons.org/l/by-nc-sa/4.0/88x31.png)](http://creativecommons.org/licenses/by-nc-sa/4.0/) This work is produced by Feng Wenzhi and is licensed under the **Creative Commons Attribution 4.0 International License**. Author Introduction: Feng Wenzhi, Apache Pulsar Committer, Senior Engineer of BIGO Big Data Storage, graduated from Huazhong University of Science and Technology. When reprinting, please indicate the source and attach the GitBook link: `https://tumbleds-library.gitbook.io/thetumbleds-library`. For commercial use or other authorizations, please contact the author at ****. If you find any issues while reading the article, you are welcome to submit a PR or issue on GitHub: [Practical Optimization of Apache Pulsar](https://github.com/thetumbled/Practical-Optimization-of-Apache-Pulsar). I will be grateful for your star on my GitHub repository\~ If you are interested in exploring more topics, feel free to leave a message to let me know, and I will consider incorporating new topics into the book. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://tumbleds-library.gitbook.io/thetumbleds-library/readme.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.