Sorry, the last post was a bit messy.
The (foreman drillbit) drillbit.log (with debug output) shows -->
no fragment_ids apart from that of the foreman fragment
plus we observed -->
no multi-cast UDP traffic corresponding with the SQL execution
plus the (foreman drillbit) drillbit.log also has the following trace info -
->
2014-10-30 14:54:16,926 [UserServer-1] DEBUG
o.a.drill.exec.rpc.user.UserServer - Received query to run. Returning
query handle.
2014-10-30 14:54:16,936 [WorkManager Event Thread] DEBUG
o.apache.drill.exec.work.WorkManager - Starting pending task
org.apache.drill.exec.work.WorkManager$RunnableWrapper <at> 7ed11099
2014-10-30 14:54:16,951 [042456e3-ea03-4694-b5ad-f3a3c155345e:foreman]
DEBUG o.a.d.e.s.h.HBaseStoragePluginConfig - Initializing HBase
StoragePlugin configuration with zookeeper quorum 'localhost', port '2181'.
...
EnumerableTableAccessRel(table=
[[dfs, /geo/appdata/rawdata/2014/SameNamedata.json]]): rowcount = 100.0,
cumulative cost = {100.0 rows, 101.0 cpu, 0.0 io, 0.0 network, 0.0
memory},
Thanks,
Chris
