[GitHub] [incubator-druid] ccaominh commented on issue #7866: Moving project to Gradle

[GitBox <gi...@apache.org>]

ccaominh commented on issue #7866: Moving project to Gradle
URL: https://github.com/apache/incubator-druid/issues/7866#issuecomment-511497489
 
 
   I've started looking into this and initial results show that gradle 5.5 is about 3.5-4x faster than maven 3.6.1 for a clean build:
   
   Non-parallel build:
   - `mvn install -DskipTests -Dcheckstyle.skip` (4m 44s): https://scans.gradle.com/s/4sen23iys23sg
   - `gradlew assemble publishToMavenLocal` (1m 20s / **3.5x speedup**): https://scans.gradle.com/s/oxuy353qrxkhw
   
   With parallel builds enabled on an 8 core machine:
   - `mvn install -DskipTests -Dcheckstyle.skip -T8` (2m 29s): https://scans.gradle.com/s/i3pkohokc4mtw
   - `gradlew assemble publishToMavenLocal --parallel` (36s / **4.1x speedup**): https://scans.gradle.com/s/oo3qlngwnmrr4
   
   Dependencies were downloaded before running measurements, and the gradle build cache was not enabled.
   
   

----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
 
For queries about this service, please contact Infrastructure at:
users@infra.apache.org


With regards,
Apache Git Services

---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@druid.apache.org
For additional commands, e-mail: commits-help@druid.apache.org