Abhishek Girish created DRILL-4300:
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Summary: Query fails with "DrillRuntimeException: Failed to
pre-allocate memory for SV"
Key: DRILL-4300
URL: https://issues.apache.org/jira/browse/DRILL-4300
Project: Apache Drill
Issue Type: Bug
Components: Execution - Flow
Affects Versions: 1.5.0
Environment: Commit ID: 3d0b4b02521f12e3871d6060c8f9bfce73b218a0
Reporter: Abhishek Girish
Attachments: drillbit.log.txt
The following query fails when other queries were running concurrently:
{code}
alter session set `planner.enable_hashjoin` = false;
select ws1.* from widestrings ws1 INNER JOIN (select str_var_null_empty from
widestrings where str_var_null_empty is not null and length(str_var_null_empty)
<> 0 )ws2 on ws1.str_empty=ws2.str_var_null_empty where ws1.str_empty is not
null and length(ws1.str_empty) <> 0;
alter session set `planner.enable_hashjoin` = true;
{code}
Error:
{code}
[#2157] Query failed:
oadd.org.apache.drill.common.exceptions.UserRemoteException: SYSTEM ERROR:
DrillRuntimeException: Failed to pre-allocate memory for SV. Existing
recordCount*4 = 0, incoming batch recordCount*4 = 3348
{code}
Log attached.
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