THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
[Progress record]: It has been claimed by casinoxia
Proposed time: 2022/06/14
Discussion time:
Acceptance time:
Complete time:
【issues】：
【email】：
【release】:
【Proposer】：casionxia
Motivation & Background
linkis packages the binary module assembly-combined-package with several layers of modules nested inside. The directory structure is as follows
├── assembly-combined │ ├── bin │ │ ├── linkis-cli │ │ ├── ..... │ ├── conf │ │ ├── application-eureka.yml │ │ ├── ..... │ ├── pom.xml │ ├── public-module-combined │ │ ├── pom.xml │ │ └── src │ │ └── main │ │ └── assembly │ ├── sbin │ │ ├── common.sh │ │ ├── ext │ │ │ ├── linkis-cg-engineconnmanager │ │ │ ├── l.... │ │ ├── linkis-start-all.sh │ │ └── .... │ └── src │ └── main │ └── assembly │ └── assembly.xml ├── bin │ ├── .... │ └── install.sh ├── deploy-config │ ├── db.sh │ └── linkis-env.sh ├── pom.xml └── src └── main └── assembly └── assembly.xml
The module name is inaccurate, the module can be optimized and adjusted to a module
Basic concept
Expect to achieve goals
Adjusted directory structure
├── bin │ ├── checkEnv.sh │ ├── common.sh │ └── install.sh ├── deploy-config │ ├── db.sh │ └── linkis-env.sh ├── out.txt ├── package │ ├── bin │ │ ├── linkis-cli │ ├── conf │ │ ├── application-eureka.yml │ ├── db │ │ ├── linkis_ddl.sql │ │ ├── linkis_dml.sql │ │ ├── module │ │ └── upgrade │ └── sbin │ ├── linkis-start-all.sh ├── pom.xml ├── release-docs │ ├── LICENSE │ ├── licenses │ │ ├── LICENSE-accessors-smart.txt │ │ ├── LICENSE-activation.txt │ └── NOTICE ├── src │ └── main │ └── assembly
Implementation plan
Adjust the packaging and compilation process
Things to Consider & Note:
Changes
| Modification | Detail | |
|---|---|---|
| 1 | Modification of maven module | |
| 2 | Modification of HTTP interface | |
| 3 | Modification of the client interface | |
| 4 | Modification of database table structure | |
| 5 | Modification of configuration item | |
| 6 | Modification Error code | |
| 7 | Modifications for Third Party Dependencies |
Compatibility, Deprecation, and Migration Plan
- What impact (if any) will there be on existing users?
- If we are changing behavior, how will we phase out the older behavior?
- If we require special migration tools, describe them here.
- When will we remove the existing behavior?