Philip Zeyliger has uploaded a new change for review. http://gerrit.cloudera.org:8080/7803
Change subject: IMPALA-5836: Improvements to Eclipse frontend configuration. ...................................................................... IMPALA-5836: Improvements to Eclipse frontend configuration. Having recently gone through setting up Eclipse for frontend debugging, I'm amending the process a tad to make it smoother for new developers. * Adds the JDK sources package to the developer bootstrap process. These are useful if you need to point Eclipse to the source of Java libraries and are harmless to everyone else. * Defaults to "downloadSource" for the "mvn eclipse:eclipse" plugin. This was being set explicitly in the Wiki instructions, but there's no reason not to set it on by default for everyone. * Adds a "launcher" file for debugging the FE. Instead of creating a debug configuration manually, it's possible to share these across developers by checking them in. I checked it in via a mechanism that "mvn eclipse:eclipse" has to create additional files, to avoid literring the directory for non-Eclipse users. * Changes the output directory used by Eclipse's compiler to a different one than Maven uses. Because we start Impala from the commandline, it's easy to start Impala and then change a line of Java, which forces Eclipse to kick in and replace the .class files. When this happens, the existing Impala starts complaining about class not found, because the underlying files have been overwritten. It's preferable to separate the directories and rely on Maven for the compiled Java. Change-Id: Ia723fbf706cf409a8fb6b5ff0297c2b1ff7c9590 --- M bin/bootstrap_development.sh M fe/pom.xml 2 files changed, 41 insertions(+), 1 deletion(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/03/7803/1 -- To view, visit http://gerrit.cloudera.org:8080/7803 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: newchange Gerrit-Change-Id: Ia723fbf706cf409a8fb6b5ff0297c2b1ff7c9590 Gerrit-PatchSet: 1 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: Philip Zeyliger <[email protected]>
