> On Фев. 21, 2017, 7:04 п.п., Aravindan Vijayan wrote: > > Dmitry, this patch adds the recommendation for an extra metrics collector > > if the number of sinks > 999. > > > > Does this solve the problem of stack advisor recommending progressively > > higher heap sizes for a single collector on high memory available systems?
AMS heap recommendations now have upper limit of 32gb for Hbase and 16 for collector. Also we are expecting that user will follow all the recommendations and update all properties. In that case there will be no progressively higher heap sizes recommended. - Dmytro ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/56857/#review166202 ----------------------------------------------------------- On Фев. 20, 2017, 5:04 п.п., Dmytro Sen wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/56857/ > ----------------------------------------------------------- > > (Updated Фев. 20, 2017, 5:04 п.п.) > > > Review request for Ambari, Aravindan Vijayan, Sid Wagle, and Vitalyi > Brodetskyi. > > > Bugs: AMBARI-20085 > https://issues.apache.org/jira/browse/AMBARI-20085 > > > Repository: ambari > > > Description > ------- > > Upon clicking Next on Customize Services page of Install Wizard, stack > advisor reports validation errors. > It showed a warning on metrics_collector_size, that it should be 8704MB. > So I hit cancel and set it to 8704MB. > Upon hitting Next, now it showed a warning saying metrics_collector_size > should instead be 10880MB. > So I hit cancel again and set it to 10880MB. > Upon hitting Next, now it showed a warning saying metrics_collector_size > should instead be 12544MB. > > > Diffs > ----- > > ambari-server/src/main/resources/stacks/HDP/2.5/services/stack_advisor.py > 52ada52 > ambari-server/src/main/resources/stacks/stack_advisor.py abcd762 > ambari-server/src/test/python/stacks/2.5/common/test_stack_advisor.py > 176dd99 > ambari-server/src/test/resources/stacks/old_stack_advisor.py 8a880e0 > > contrib/management-packs/hdf-ambari-mpack/src/main/resources/stacks/HDF/2.0/services/stack_advisor.py > 40cc847 > > Diff: https://reviews.apache.org/r/56857/diff/ > > > Testing > ------- > > Unit tests passed > > > Thanks, > > Dmytro Sen > >
