Github user dlyle65535 commented on a diff in the pull request:
https://github.com/apache/incubator-metron/pull/436#discussion_r104663778
--- Diff:
metron-deployment/packaging/ambari/metron-mpack/src/main/resources/common-services/ELASTICSEARCH/2.3.3/configuration/elastic-site.xml
---
@@ -27,6 +27,14 @@
<description>Cluster name identifies your cluster</description>
</property>
<property>
+ <name>masters_also_are_datanodes</name>
+ <value>"false"</value>
--- End diff --
Just looked at it again, it was a quick hack to overcome a silly bug in ES
where False != false. Ambari does some tricks under the hood with bools where
they come out as True/False causing ES to fail. I can struggle with it some
more if it's important to you, but I think it's going to end with
> if False then value = "false" else value = "true"
somewhere in the code.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
