Can't search charms with long names

[mthaddon]

https://jujucharms.com/q/juju-introspection-proxy gives empty results currently, but should return the same results as https://jujucharms.com/q/introspection, including https://jujucharms.com/u/juju-introspection-proxy-charmers/juju-introspection-proxy/1

[jamesbeedy]

charmstore seems to be borked all over right now

[urosj]

@jamesbeedy There was an outage that caused the error you've see.

@mthaddon there seems to be an issue with ngrams. We'll look into that.

[frankban]

This is still an issue, and something we need to tackle, either here or on the charm store.
An investigation is required.