You seem to be implying the error is intermittent.
You seem to be implying data is being ingested via JDBC. So the connection has
proven itself to be working unless no data is arriving from the JDBC channel
at all. If no data is arriving then one could say it could be the JDBC.
If the
Hi,
Have you checked your JDBC connections from Spark to Oracle. What is Oracle
saying? Is it doing anything or hanging?
set pagesize
set linesize 140
set heading off
select SUBSTR(name,1,8) || ' sessions as on '||TO_CHAR(CURRENT_DATE, 'MON
DD HH:MI AM') from v$database;
set heading on
