| domain | sothawo.com |
| summary | This content discusses two separate issues related to Spring Data Elasticsearch and Elasticsearch setup:
1. Integration Complications: Although using Spring Data Elasticsearch 5.1 for direct application usage is straightforward, integrating it more deeply, particularly mapping returned values (column definitions and rows) to entities in Spring Data, poses challenges due to the complex nature of Elasticsearch responses. These responses may include column definitions, row values, and cursor information, making automatic mapping difficult.
2. Elasticsearch Configuration: When initializing Elasticsearch version 8 (specifically 8.7.0) for the first time, the server defaults to generating a random password and using a self-signed certificate for secure connections between clients and the Elasticsearch instance. This configuration ensures encryption but might require additional manual intervention or configuration changes depending on the application's needs. |
| title | sothawo |
| description | sothawo |
| keywords | spring, data, java, hugo, programming, self, mastodon, have, local, note, list, cause, using, status, server, docker, theme |
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| nslookup | A 81.169.145.143 |
| created | 2025-11-08 |
| updated | 2025-11-08 |
| summarized | 2025-11-13 |
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