https://tsvinc.dev/tags/hibernate/ Recent content in Hibernate on tsvinc Hugo en-us Tue, 07 Jul 2026 00:00:00 +0000 https://tsvinc.dev/posts/benchmark-measuring-orm/ Tue, 07 Jul 2026 00:00:00 +0000 https://tsvinc.dev/posts/benchmark-measuring-orm/ <p><em>Part 19 of <a href="https://tsvinc.dev/series/micronaut-256mb/">the Micronaut native image series</a>. Follows <a href="https://tsvinc.dev/posts/eight-connections-zero-available/">Part 18</a>, which chased a connection pool cancellation leak. Assumes familiarity with JDBC, R2DBC, and JPA/Hibernate.</em></p> <h2 id="the-table-that-ended-the-argument">The Table That Ended the Argument</h2> <table> <thead> <tr> <th>Workload</th> <th>Framework</th> <th>rps</th> <th>p95</th> </tr> </thead> <tbody> <tr> <td><code>jdbc-synth</code></td> <td>Quarkus</td> <td>2508.4</td> <td>1.2 ms</td> </tr> <tr> <td><code>jdbc-synth</code></td> <td>Micronaut</td> <td>2495.0</td> <td>1.8 ms</td> </tr> <tr> <td><code>jdbc-synth</code></td> <td>Spring Boot</td> <td>2491.8</td> <td>1.6 ms</td> </tr> <tr> <td><code>r2dbc-synth</code></td> <td>Quarkus</td> <td>2501.2</td> <td>1.4 ms</td> </tr> <tr> <td><code>r2dbc-synth</code></td> <td>Micronaut</td> <td>2480.2</td> <td>2.2 ms</td> </tr> <tr> <td><code>r2dbc-synth</code></td> <td>Spring Boot</td> <td>2478.7</td> <td>2.3 ms</td> </tr> </tbody> </table> <p>Native images at 256 MB. Same k6 load. Same Postgres. Zero errors across the board.</p>