# 🔍 Description ## Issue References 🔗 This pull request fixes #6396 ## Describe Your Solution 🔧 NPE will occur when kyuubiClientTicketCache is not specified. `ConcurrentHashMap` does not allow null key. ## Types of changes 🔖 - [X] Bugfix (non-breaking change which fixes an issue) - [ ] New feature (non-breaking change which adds functionality) - [ ] Breaking change (fix or feature that would cause existing functionality to change) ## Test Plan 🧪 #### Behavior Without This Pull Request ⚰️ #### Behavior With This Pull Request 🎉 #### Related Unit Tests --- # Checklist 📝 - [x] This patch was not authored or co-authored using [Generative Tooling](https://www.apache.org/legal/generative-tooling.html) **Be nice. Be informative.** Closes #6420 from wForget/hotfix2. Closes #6396 e5d5f9d33 [wforget] address comment fe9ecd1b1 [wforget] Avoid NPE Authored-by: wforget <643348094@qq.com> Signed-off-by: Cheng Pan <chengpan@apache.org> |
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Kyuubi Hive JDBC Module
Aiming to make a better supported client for Kyuubi and Spark
- Add catalog to getTables meta function for DataLakes (DONE, broken in v1.3.0-incubating, fixed in v1.3.1-incubating)
- Deploy to maven central (DONE, available since v1.3.0-incubating)
- Create shaded jar (DONE, available since v1.4.0-incubating)
- Remove Hive dependencies (DONE, available since v1.6.0-incubating)