-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/32816/
-----------------------------------------------------------
Review request for Ambari and Andrew Onischuk.
Bugs: AMBARI-10350
https://issues.apache.org/jira/browse/AMBARI-10350
Repository: ambari
Description
-------
Ambari GUI for HBase config incorrectly describes the -Xmn as the “maximum
value for the minimum heap size”, which is incorrect. Xmn is the size of the
heap for the young generation.
If somebody new to Java just reads the Ambari description and set both Xmn and
Xmx to the same value, HBase will start but it will perform miserably. Please
fix the documentation for the two settings in Ambari GUI that refer to Xmx (the
ratio and the static value)
Diffs
-----
ambari-server/src/main/resources/common-services/AMBARI_METRICS/0.1.0/configuration/ams-hbase-env.xml
307cb15
ambari-server/src/main/resources/common-services/HBASE/0.96.0.2.0/configuration/hbase-env.xml
7ed92ed
ambari-server/src/main/resources/stacks/BIGTOP/0.8/services/HBASE/configuration/hbase-env.xml
7218deb
ambari-server/src/main/resources/stacks/HDP/2.2/services/HBASE/configuration/hbase-env.xml
a1725e4
ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/configuration/hbase-env.xml
2e92f56
ambari-server/src/test/resources/stacks/HDP/1.3.0/services/HBASE/configuration/global.xml
aff79f2
ambari-server/src/test/resources/stacks/HDP/2.0.5/services/HBASE/configuration/global.xml
cc4baf4
ambari-server/src/test/resources/stacks/HDP/2.0.7/services/HBASE/configuration/global.xml
3a54dcb
Diff: https://reviews.apache.org/r/32816/diff/
Testing
-------
manual check
Thanks,
Dmitro Lisnichenko
