[
https://issues.apache.org/jira/browse/DRILL-5763?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Arina Ielchiieva updated DRILL-5763:
------------------------------------
Description:
When querying mapr-db json table, if query has more than one major fragments,
query execution fails since not all properties are defined MapRDBSubScan and
thus deserialization fails.
This is the regression from DRILL-5714.
The root cause of the issue is that {{formatPluginConfig}} and
{{storageConfig}} were not indicated as json properties and thus where not
serialized. During deserialization they were set as null which caused NPE.
was:
When querying mapr-db json table, if query has more than one major fragments,
query execution fails since not all properties are defined MapRDBSubScan and
thus deserialization fails.
This is the regression from DRILL-5714.
> Fix NPE during MapRDBSubScan deserialization
> --------------------------------------------
>
> Key: DRILL-5763
> URL: https://issues.apache.org/jira/browse/DRILL-5763
> Project: Apache Drill
> Issue Type: Bug
> Components: Storage - MapRDB
> Affects Versions: 1.12.0
> Reporter: Arina Ielchiieva
> Assignee: Arina Ielchiieva
> Labels: ready-to-commit
> Fix For: 1.12.0
>
>
> When querying mapr-db json table, if query has more than one major fragments,
> query execution fails since not all properties are defined MapRDBSubScan and
> thus deserialization fails.
> This is the regression from DRILL-5714.
> The root cause of the issue is that {{formatPluginConfig}} and
> {{storageConfig}} were not indicated as json properties and thus where not
> serialized. During deserialization they were set as null which caused NPE.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
