GettingStarted: geoWithin and textContains not working

[Isabaellchen]

I am currently trying the getting started tutorial and for some reason those two method yield nothing, allthough they should.

gremlin> g.E().has('place', geoWithin(Geoshape.circle(37.97, 23.72, 50)))
gremlin> g.E().has('place')
02:30:02 WARN  com.thinkaurelius.titan.graphdb.transaction.StandardTitanTx  - Query requires iterating over all vertices [()]. For better performance, use indexes
==>e[9we-6i8-9hx-6co][8432-battled->8232]
==>e[9i6-6i8-9hx-9o0][8432-battled->12528]
==>e[aam-6i8-9hx-cts][8432-battled->16624]
gremlin> g.E().has('place').as('source').inV().as('god2').select('source').outV().as('god1').select('god1', 'god2').by('name')
02:32:55 WARN  com.thinkaurelius.titan.graphdb.transaction.StandardTitanTx  - Query requires iterating over all vertices [()]. For better performance, use indexes
==>[god1:hercules, god2:hydra]
==>[god1:hercules, god2:nemean]
==>[god1:hercules, god2:cerberus]

and

gremlin> g.E().has('reason', textContains('loves'))
gremlin> g.E().has('reason')
15:05:04 WARN  com.thinkaurelius.titan.graphdb.transaction.StandardTitanTx  - Query requires iterating over all vertices [()]. For better performance, use indexes
==>e[4r5-6fc-b2t-360][8328-lives->4104]
==>e[3yd-36w-b2t-fzk][4136-lives->20720]
==>e[7j2-3cg-b2t-39k][4336-lives->4232]
gremlin> g.E().has('reason', textContains('loves')).as('source').values('reason').as('reason').select('source').outV().values('name').as('god').select('source').inV().values('name').as('thing').select('god', 'reason', 'thing')
gremlin> g.E().has('reason').values('reason')
15:30:20 WARN  com.thinkaurelius.titan.graphdb.transaction.StandardTitanTx  - Query requires iterating over all vertices [()]. For better performance, use indexes
==>loves waves
==>no fear of death
==>loves fresh breezes