> On Dec. 12, 2012, 9:27 p.m., Cheolsoo Park wrote: > > submission/mapreduce/src/main/java/org/apache/sqoop/submission/mapreduce/MapreduceSubmissionEngine.java, > > line 178 > > <https://reviews.apache.org/r/8436/diff/1/?file=236169#file236169line178> > > > > Hi Jarcec, > > > > Do we have to worry about Hadoop-2.0.x? > > > > According to Hadoop docs, "mapred.map.tasks.speculative.execution" is > > depreciated: > > > > http://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-common/DeprecatedProperties.html > > Jarek Cecho wrote: > That is excellent question Cheolsoo. Thanks for asking. This property is > indeed deprecated on Hadoop 2.0, however is still properly working :-) I've > tested it on real Hadoop 2 cluster (based on BigTop 0.4.0).
Thanks for the clarification! - Cheolsoo ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/8436/#review14384 ----------------------------------------------------------- On Dec. 9, 2012, 10:28 p.m., Jarek Cecho wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/8436/ > ----------------------------------------------------------- > > (Updated Dec. 9, 2012, 10:28 p.m.) > > > Review request for Sqoop. > > > Description > ------- > > I've disabled speculative execution in mapreduce submission engine. > > > This addresses bug SQOOP-746. > https://issues.apache.org/jira/browse/SQOOP-746 > > > Diffs > ----- > > > submission/mapreduce/src/main/java/org/apache/sqoop/submission/mapreduce/MapreduceSubmissionEngine.java > 8f7864eba448774b7313a283ea3f617f58ad749f > > Diff: https://reviews.apache.org/r/8436/diff/ > > > Testing > ------- > > > Thanks, > > Jarek Cecho > >
