> On Nov. 18, 2013, 6:33 p.m., Josh Elser wrote: > > test/system/continuous/hdfs-agitator.pl, line 120 > > <https://reviews.apache.org/r/15650/diff/1/?file=388001#file388001line120> > > > > Maybe rename this from hdfs-agitator to ha-hdfs-agitator (or similar). > > agitator.pl also agitates datanodes so the name is a bit of a misnomer. > > Sean Busbey wrote: > I'd rather pull the agitator.pl parts that mess with datanodes here. that > way we'd get better failure testing for when data nodes and tablet servers > are not the same set of machines and we could flex more advanced HDFS failure > conditions (like handling rack loss). > > Sound good? > > Josh Elser wrote: > Yup. Makes sense.
Filed as ACCUMULO-1971 - Sean ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/15650/#review29059 ----------------------------------------------------------- On Dec. 5, 2013, 9:49 p.m., Sean Busbey wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/15650/ > ----------------------------------------------------------- > > (Updated Dec. 5, 2013, 9:49 p.m.) > > > Review request for accumulo and Alex Moundalexis. > > > Bugs: ACCUMULO-1794 > https://issues.apache.org/jira/browse/ACCUMULO-1794 > > > Repository: accumulo > > > Description > ------- > > ACCUMULO-1794 adds hdfs failover to continuous integration test. > > > Diffs > ----- > > test/system/continuous/continuous-env.sh.example 830ae86 > test/system/continuous/hdfs-agitator.pl PRE-CREATION > test/system/continuous/start-agitator.sh 52e5a4e > test/system/continuous/stop-agitator.sh b853a55 > > Diff: https://reviews.apache.org/r/15650/diff/ > > > Testing > ------- > > Ran the hdfs agitator on a CDH4 cluster configured for HA. it successfully > caused the active namenode to failover as it went. > > > Thanks, > > Sean Busbey > >
