c86c976037
This was reported in https://issues.apache.org/jira/browse/SPARK-3445. There are API differences between the 0.23.* and the 2.0.*-alpha branches that are not accounted for when this code was introduced. Author: Andrew Or <andrewor14@gmail.com> Closes #2776 from andrewor14/fix-yarn-alpha and squashes the following commits: ec94752 [Andrew Or] Fix compilation error for 2.0.*-alpha |
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alpha | ||
common/src | ||
stable | ||
pom.xml | ||
README.md |
YARN DIRECTORY LAYOUT
Hadoop Yarn related codes are organized in separate directories to minimize duplicated code.
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common : Common codes that do not depending on specific version of Hadoop.
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alpha / stable : Codes that involve specific version of Hadoop YARN API.
alpha represents 0.23 and 2.0.x stable represents 2.2 and later, until the API changes again.
alpha / stable will build together with common dir into a single jar