[metrics-bugs] #16553 [Metrics/Onionoo]: Add support for searching by (partial) host name

[Tor Bug Tracker & Wiki]

#16553: Add support for searching by (partial) host name
-----------------------------+--------------------------------
 Reporter:  karsten          |          Owner:  metrics-team
     Type:  enhancement      |         Status:  needs_revision
 Priority:  Very Low         |      Milestone:  Onionoo-1.7.0
Component:  Metrics/Onionoo  |        Version:
 Severity:  Normal           |     Resolution:
 Keywords:  metrics-2018     |  Actual Points:
Parent ID:                   |         Points:
 Reviewer:                   |        Sponsor:
-----------------------------+--------------------------------

Comment (by karsten):

 Hmm, can you rewrite that Java 8 snippet to something that uses the node
 index rather than iterate over all remaining `SummaryDocument`s? One
 reason is that it's potentially faster (otherwise we could as well drop
 the index entirely), and another reason is that even if it doesn't make a
 huge performance difference in this case, we could adapt the Java 8
 approach more easily to the other methods in `RequestHandler` that do rely
 on the index.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/16553#comment:24>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online