TestTableSnapshotInputFormat is a unit test which you can run from your IDE directly.
BTW there was a typo in the command line below w.r.t. the test name. Cheers On Thu, Nov 13, 2014 at 4:57 PM, Stephen Boesch <java...@gmail.com> wrote: > How can logging be enabled/viewed when launching the hbase tests via > command line maven? > > Given the following mvn command, I am able to set breakpoints within an IDE > (intellij): > > mvn -Dmaven.surefire.debug="-Xdebug > -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=5005 -Xnoagent > -Djava.compiler=NONE" test > -Dtest=TestTleSnapshotInputFormat#testInitTableSnapshotMapperJobConfig > > > However, there is no stdout/stderr or log4j output anywhere. > > The only output is the following (Note there an exception deep inside a > create table test but the details are not displayed!) > > Listening for transport dt_socket at address: 5005 > Running org.apache.hadoop.hbase.mapred.TestTableSnapshotInputFormat > 2014-11-13 16:40:27.560 java[47177:2496198] Unable to load realm info from > SCDynamicStore > Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 178.141 sec > <<< FAILURE! > > Note: the hbase-server/src/test/resources/log4j.properties has settings > that are friendly to printing plenty of logging messages. But why are the > messages not generated? > > # Define some default values that can be overridden by system properties > hbase.root.logger=INFO,console > hbase.log.dir=. > hbase.log.file=hbase.log > .. > # Logging Threshold > log4j.threshhold=ALL > .. > log4j.logger.org.apache.hadoop.hbase=DEBUG > > > BTW I also have a related post also on StackOverflow - this one focuses > more on starting/debugging a test within the Intellij IDE: > > > http://stackoverflow.com/questions/26920330/logging-and-debugging-using-maven-within-intellij >
