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Michael Smith resolved IMPALA-12212. ------------------------------------ Fix Version/s: Impala 4.3.0 Resolution: Fixed > Upgrade Maven to 3.9 to enable parallel dependency downloads > ------------------------------------------------------------ > > Key: IMPALA-12212 > URL: https://issues.apache.org/jira/browse/IMPALA-12212 > Project: IMPALA > Issue Type: Improvement > Components: Frontend, Infrastructure > Affects Versions: Impala 4.3.0 > Reporter: Laszlo Gaal > Assignee: Laszlo Gaal > Priority: Major > Fix For: Impala 4.3.0 > > > Maven 3.9 introduced a new dependency resolver (the native HTTP > resolver)[1][2], which offers the option of traversing a project's dependency > tree in a breadth-first manner in addition to the old default depth-first > traversal[3]. This new mode also enables the parallel download of dependency > POMs (which had to happen in a serial, sequential way) with the old resolver. > Impala should embrace the new download mechanism, as it could speed up the > dependency download phase of the frontend build significantly. > [1] https://maven.apache.org/docs/3.9.0/release-notes.html, [2] > https://maven.apache.org/guides/mini/guide-resolver-transport.html > [3] see the {{aether.dependencyCollector.impl}} option at > https://maven.apache.org/resolver/configuration.html -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org