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Sean Yeh commented on IMPALA-5078: ---------------------------------- [~csringhofer] I got stuck when I originally picked up this ticket years back. Current attack plan is: # Set up the developer's environment with bootstrap script # Build/compile project # Break up the tests. I can follow yours and also break up the string and decimal functions. My original idea was simply seperating out the string functions. # Update any unit tests/make sure project builds/compiles # Send PR When I ran the bootstrap script originally, I got past 100% but errored out on some Hive connection issue. I'm considering creating a new VM and using ubuntu 18 instead of 16 (I use virtual box and ssh into the VM). I haven't made as much progress since I'm running into issues with the bootstrap script. A question I have is: Is this how to verify unit tests are passing after making the change?: {code:java} ./buildall.sh -noclean -testdata MAX_PYTEST_FAILURES=12345678 ./bin/run-all-tests.sh{code} I'll make sure to reach out and message you if I end up returning the ticket. > Break up expr-test.cc > --------------------- > > Key: IMPALA-5078 > URL: https://issues.apache.org/jira/browse/IMPALA-5078 > Project: IMPALA > Issue Type: Improvement > Components: Backend > Reporter: Henry Robinson > Assignee: Csaba Ringhofer > Priority: Minor > Labels: newbie, ramp-up > Attachments: Screen Shot 2020-06-30 at 12.19.16 PM.png, Screen Shot > 2020-07-10 at 1.01.43 PM.png, Screen Shot 2020-07-10 at 11.16.36 AM.png, > Screen Shot 2020-07-10 at 11.27.57 AM.png, image-2020-07-10-13-22-48-230.png > > > {{expr-test.cc}} clocks in at 7129 lines, which is about enough for my emacs > to start slowing down a bit. Let's see if we can refactor it enough to have a > couple of test files. Maybe moving all the string instructions into a > separate {{expr-string-test.cc}}, and having a common header will be enough > to make it a bit more manageable. -- 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