[ https://issues.apache.org/jira/browse/STORM-1965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jungtaek Lim closed STORM-1965. ------------------------------- Resolution: Won't Fix As [~abhishek.agarwal] suggested, I also think warning message should be placed to specific metrics consumers if needed. Closing. > Show warning message when dot ('.') is used for topology name or component > name > ------------------------------------------------------------------------------- > > Key: STORM-1965 > URL: https://issues.apache.org/jira/browse/STORM-1965 > Project: Apache Storm > Issue Type: Improvement > Components: storm-core > Reporter: Jungtaek Lim > Assignee: Jungtaek Lim > Priority: Minor > > We're exposing metrics to metrics consumer, and most of them are storing > metrics to time-series DB. > Well-known common rule of generating metric name for these DB is using dot > ('.') to separate parts, so that it can be parsed easily when needed. > For example, graphite separates part of metric name to dot, and support > wildcard for each part. Note that it doesn't support wildcard matching > multiple parts. > Since topology name or component name having dots are not common case to use > case of user, I think we can warn users to not having dots on their topology > name or component name. We can even restrict to not having dots if we all are > really OK with this. -- This message was sent by Atlassian JIRA (v6.3.4#6332)