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27 lines
1.6 KiB
Markdown
27 lines
1.6 KiB
Markdown
# Code Formatting
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Use standard [LinkedIn code style](LinkedIn%20Style.xml) in IntelliJ to format the code.
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# License Header
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Please add the [Apache License Header](license_header.txt) to all source files. You can automate this using the `licenseFormat` gradle task.
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# Testing
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> Note: Info here is for pre-v1.0.0 and will need to be updated
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In the metadata-etl model for local testing, it might have too many steps to set up a database and make all the configurations. So we provide a way to read all configurations from a local file. There is already a template of the configuration file in [local_test.properties](https://github.com/linkedin/WhereHows/blob/master/metadata-etl/src/main/resources/local_test.properties.template). You can find detail of properties in each job type's wiki.
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If you are running the test through IDE, make sure the `local_test.properties` file location is correct (default at `~/.wherehows/local_test.properties`)
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Also, each ETL job can be run as a standalone job. The command line format is :
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`java -Dconfig=/path/to/config/file -cp "all the classpaths" metadata.etl.Launcher`
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| parameter | meaning |
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| -----|-----|
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| -Dconfig | Config file location is the configs that you want to use to test the program. You can also sepcify each properties by using '-D', but it's more tedious|
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| -cp | Class path is all jar files location after you build the project. Normally after `gradle build`, the folder `backend-service/lib` contain all jar files |
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You can also add any JVM parameters such as `-Xms512M -Xmx1024M` for your testing purpose.
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Example :
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`java -Dconfig=/path/to/config/file -cp "lib/*" metadata.etl.Launcher`
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