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test/system/auto/run.py <https://reviews.apache.org/r/18317/#comment65418> I will remove these commented lines upon commit. - Bill Havanki On Feb. 20, 2014, 2:16 p.m., Bill Havanki wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/18317/ > ----------------------------------------------------------- > > (Updated Feb. 20, 2014, 2:16 p.m.) > > > Review request for accumulo. > > > Bugs: ACCUMULO-2380 > https://issues.apache.org/jira/browse/ACCUMULO-2380 > > > Repository: accumulo > > > Description > ------- > > Changes to the functional test framework for more useful output when run > under MapReduce. > > * run.py supports a new -m option. When passed, it produces an extra line of > output per test with a code for the test outcome and the test's name (string > form of the testcase object). The string is used as the output from the map > phase of RunTests. > * run.py also exits with status code 1 if any test does not pass, to help > with scripting. > * The clean_logging method in TestUtils.py was made forgiving when deleting > temporary log configuration files. The need for this was seen during testing. > * The mapper in RunTests, which runs each functional test, was updated to: > * pass -m to run.py > * only send the special output triggered by -m to the reduce phase > * insert the Hadoop task attempt ID into the special output, to allow > testers to trace a test run to its map task > * increment counters based on test outcome > > The net result of these changes is that a hadoop fs -cat of the reducer > output files from the job becomes a report on the overall test results, with > a line for each test run with its task attempt ID, outcome code, and task > name. In addition, counters can be observed during and after the run to get a > glimpse of overall status. > > > Diffs > ----- > > > src/server/src/main/java/org/apache/accumulo/server/test/functional/RunTests.java > 1a19bb5799382d22bf1b7e7bffd22f9f201ccaf4 > test/system/auto/TestUtils.py f36b01794395976c12c0124078cb4aac46808f56 > test/system/auto/run.py 447539866e4760682218c397cc63548112675032 > > Diff: https://reviews.apache.org/r/18317/diff/ > > > Testing > ------- > > Ran functional tests under MapReduce on a 3-node VM cluster. Verified the > correctness of the reducer output and use of counters. Also tested running > run.py directly for correct output generation with -m there. > > > Thanks, > > Bill Havanki > >
