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Duo Xu commented on HADOOP-15190: --------------------------------- I think Yetus also supports Jacoco? Apache HBase is using Jacoco AFAIK. My patch will also generate report/xml for each sub module, so this should not be a problem. hadoop-coverage folder is only used for aggregated reports since Jacoco does not have a direct way to produce an aggregated multi-module report. I am also open to use either tool. I initially proposed using Jacoco as it is more widely used in Java world. In other build systems like VSTS, it only supports [cobertura and Jacoco|[https://docs.microsoft.com/en-us/vsts/build-release/tasks/test/publish-code-coverage-results].] We can compare and see which one is better for Hadoop :) > Use Jacoco to generate Unit Test coverage reports > ------------------------------------------------- > > Key: HADOOP-15190 > URL: https://issues.apache.org/jira/browse/HADOOP-15190 > Project: Hadoop Common > Issue Type: Improvement > Components: build > Reporter: Duo Xu > Assignee: Duo Xu > Priority: Minor > Attachments: HADOOP-15190.01.patch, jacoco_report_2018_01_25.JPG > > > Currently Hadoop is using maven-clover2-plugin for code coverage, which is > outdated. And Atlassian open-sourced clover last year so license cannot be > purchased although we can switch to use the license-free version called > "openclover". > This Jira is to replace clover with Jacoco, which is actively maintained by > the community. > -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org