Sorry about that, that's a bug. Please watch the following Jira issue I
just created. This looks like a simple fix so we'll try to have this
fixed in 1.20.3 and out within a few weeks.
https://issues.apache.org/jira/browse/DRILL-8307
Regards
James
On 2022/09/15 13:22, jagadeesh maddi wrote:
Hi Team,
we have created a cluster of apache drill , and by using Druid storage
plugin we are firing multiple queries on the cluster using same
connection we are getting exception like this
[1cdd2b75-1310-xxxx-xxxx-5a638567ed07:foreman] INFO
o.a.d.e.s.d.s.DruidSchemaFactory
- User Error Occurred: Failure while loading druid datasources for database
'druid-egsmd300'. (Invalid use of BasicClientConnManager: connection still
allocated.
Make sure to release the connection before allocating another one.)
org.apache.drill.common.exceptions.UserException: DATA_READ ERROR: Failure
while loading druid datasources for database '<connection name>'.
please help
Thanks and Regards
Jagadeesh Maddi
