Hi Rajat, It is the situation that some test cases will have kinds of race conditions, an fail intermittently. In most cases, contributors are working on a linux box, such that the test case may implicitly make some assumption that is not valid for other systems.
It is appreciated to report these test failures on Jira, with the environment details and the exception tracing, such that the community can investigate the test problems. Thanks, Zhijie On Fri, Aug 29, 2014 at 10:06 AM, Rajat Jain <rajat...@gmail.com> wrote: > Hi, > > I wanted to know if all the unit tests pass in the hadoop-common project > across various releases. I have never been able to get a clean run on my > machine (Centos 6.5 / 4GB RAM / tried both Java 6 and Java 7). I have also > attached the document which has the failures that I got while running the > tests. > > I ran "mvn clean package install -DskipTests" to compile, and thereafter, > ran "mvn test" from individual subprojects. > > In my company, we have forked Apache Hadoop 2.5.0 and we are planning to > deploy a nightly unit test run to make sure we don't introduce any > regressions. Is there a way to get a clean unit-test run, or should I > disable these tests from our suite? I also read somewhere else that there > are a few flaky tests as well. > > Any help is appreciated. > > > https://docs.google.com/a/qubole.com/spreadsheets/d/1bKCclEA0u9VUZvykgaRj_gBqY4xMxTBIGPJml04TXtE/edit#gid=1215903400 > > Thanks, > Rajat > -- Zhijie Shen Hortonworks Inc. http://hortonworks.com/ -- CONFIDENTIALITY NOTICE NOTICE: This message is intended for the use of the individual or entity to which it is addressed and may contain information that is confidential, privileged and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any printing, copying, dissemination, distribution, disclosure or forwarding of this communication is strictly prohibited. If you have received this communication in error, please contact the sender immediately and delete it from your system. Thank You.
