Hi, All. Now, as you know, Tajo build has been broken up to know. ( https://travis-ci.org/apache/tajo/builds/54509653 )
I think it will recover as soon as possible at next build. ( https://travis-ci.org/apache/tajo/builds/54674072 ) However, here I have a question. As far as I know, Travis builds Tajo by using the following command in parallel mode. $ mvn clean install -Pparallel-test,hcatalog-0.12.0 -DLOG_LEVEL=WARN -Dmaven.fork.count=2 But, in the documentation of QueryTestCaseBase.java, I found the following note. "Note that this class is not thread safe. Do not execute maven test in any parallel mode." I need Committer's help. What is the best way you used to verify your code for Tajo. Best regards, Dongjoon.
