Hi Emilio,
Sorry for reaching out to you via email. I am stuck with
Geomesa and need your help to unblock myself.
I tried to store some data in the Geomesa HBase cluster
without a spatial index (attribute index). The table schema
explained below. I was not able to query data with the
attribute index (in this case the "nodeId" column).
The export command I used is: `geomesa-hbase export -c
atlas -f OSMWayNodesTest3 -m 10 -q "nodeId='node1'"` and
`geomesa-hbase export -c atlas -f OSMWayNodesTest3 -q "nodeId
= 'node1'" --hints QUERY_INDEX=attr:8:nodeId`.
However I was able to get data if I enforced it to use ID
index like `geomesa-hbase export -c atlas -f OSMWayNodesTest3
-q "nodeId = 'node1'" --hints QUERY_INDEX=id`. So the
attribute index doesn't work here but the ID index does.
Can you please help me to find out the root cause? We are
using Geomesa's 2.3.1 version using HBase.
Table Schema
INFO Describing attributes of feature 'OSMWayNodesTest3'
wayId | String
nodeId | String (Attribute indexed)
serializerVersion | String
featurePayload | String
User data:
geomesa.ignore.dtg | true
geomesa.indices | id:4:3:,attr:8:3:nodeId
Data in the table
[hadoop@ip-10-0-17-152 ~]$ geomesa-hbase export -c atlas -f
OSMWayNodesTest3 -m 2
id,wayId:String,nodeId:String,serializerVersion:String,featurePayload:String
64d9dc80973fa2e5174525c2bd8fc7f2,way2,node1,geojson,payload
8a87e576b1a1c03bc3d78caaef5b9fd0,way2,node2,geojson,payload
INFO Feature export complete to standard out in 12825ms for 2
features
--
Regards,
Amit Kumar Srivastava
