> On Jan. 19, 2017, 4:59 a.m., Bikas Saha wrote: > > Should the URL for recovery be something like > > /apps/{livy|spark}/livy-recovery? Having /livy-recovery as a top level HDFS > > dir seems distracting. > > Saisai Shao wrote: > It will not be in the top level HDFS dirs. It will be in User livy's > current home directory, which is "/user/livy/livy-recovery". > > Bikas Saha wrote: > My suggestion would be to change that to /apps/spark where such system > data tends to go for other apps. That would be the convention. What do the > Ambari folks think? Of course my understanding of existing convention might > be wrong :) In which case /user/livy/ is also ok. > > Saisai Shao wrote: > Bikas, there's no /apps/spark, and it actually is > "/hdp/apps/2.6.0.0-389/spark", which is hdp version specific. So I will > follow what spark history did "/spark-history", to create "/livy-recovery" > and "/livy2-recovery".
What do you think? - Saisai ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/55609/#review162240 ----------------------------------------------------------- On Jan. 18, 2017, 2:25 a.m., Saisai Shao wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/55609/ > ----------------------------------------------------------- > > (Updated Jan. 18, 2017, 2:25 a.m.) > > > Review request for Ambari, Jayush Luniya and Sumit Mohanty. > > > Bugs: AMBARI-19577 > https://issues.apache.org/jira/browse/AMBARI-19577 > > > Repository: ambari > > > Description > ------- > > Add Livy session recovery configurations in Ambari > > > Diffs > ----- > > > ambari-server/src/main/resources/stacks/HDP/2.6/services/SPARK/configuration/livy-conf.xml > b7bfa73 > > ambari-server/src/main/resources/stacks/HDP/2.6/services/SPARK2/configuration/livy2-conf.xml > 457869d > > Diff: https://reviews.apache.org/r/55609/diff/ > > > Testing > ------- > > Manual verification. > > > Thanks, > > Saisai Shao > >