[jira] [Commented] (DRILL-6816) NPE - Concurrent query execution using PreparedStatement

2018-12-10 Thread Bohdan Kazydub (JIRA)
[ https://issues.apache.org/jira/browse/DRILL-6816?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16716397#comment-16716397 ] Bohdan Kazydub commented on DRILL-6816: --- [~khfaraaz], my fault, confused the method with String

[jira] [Commented] (DRILL-6816) NPE - Concurrent query execution using PreparedStatement

2018-12-07 Thread Khurram Faraaz (JIRA)
[ https://issues.apache.org/jira/browse/DRILL-6816?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16713212#comment-16713212 ] Khurram Faraaz commented on DRILL-6816: --- [~KazydubB] and [~vitalii] The docs say we should not use

[jira] [Commented] (DRILL-6816) NPE - Concurrent query execution using PreparedStatement

2018-12-07 Thread Bohdan Kazydub (JIRA)
[ https://issues.apache.org/jira/browse/DRILL-6816?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16713054#comment-16713054 ] Bohdan Kazydub commented on DRILL-6816: --- [~khfaraaz] according to docs

[jira] [Commented] (DRILL-6816) NPE - Concurrent query execution using PreparedStatement

2018-12-04 Thread Vitalii Diravka (JIRA)
[ https://issues.apache.org/jira/browse/DRILL-6816?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16708470#comment-16708470 ] Vitalii Diravka commented on DRILL-6816: By default Drill returns ResultSet for DDL queries,

[jira] [Commented] (DRILL-6816) NPE - Concurrent query execution using PreparedStatement

2018-12-03 Thread Khurram Faraaz (JIRA)
[ https://issues.apache.org/jira/browse/DRILL-6816?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16708041#comment-16708041 ] Khurram Faraaz commented on DRILL-6816: --- [~vitalii] In the case of, CREATE TABLE AS SELECT * FROM ; 

[jira] [Commented] (DRILL-6816) NPE - Concurrent query execution using PreparedStatement

2018-12-03 Thread Khurram Faraaz (JIRA)
[ https://issues.apache.org/jira/browse/DRILL-6816?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16707903#comment-16707903 ] Khurram Faraaz commented on DRILL-6816: --- thanks [~vitalii] yes I tried and stmt.executeQuery()

[jira] [Commented] (DRILL-6816) NPE - Concurrent query execution using PreparedStatement

2018-11-16 Thread Khurram Faraaz (JIRA)
[ https://issues.apache.org/jira/browse/DRILL-6816?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16690157#comment-16690157 ] Khurram Faraaz commented on DRILL-6816: --- [~vitalii] I haven't tried with executeQuery method yet, I

[jira] [Commented] (DRILL-6816) NPE - Concurrent query execution using PreparedStatement

2018-11-06 Thread Vitalii Diravka (JIRA)
[ https://issues.apache.org/jira/browse/DRILL-6816?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16677290#comment-16677290 ] Vitalii Diravka commented on DRILL-6816: Drill doesn't support 

[jira] [Commented] (DRILL-6816) NPE - Concurrent query execution using PreparedStatement

2018-11-06 Thread Volodymyr Vysotskyi (JIRA)
[ https://issues.apache.org/jira/browse/DRILL-6816?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16677269#comment-16677269 ] Volodymyr Vysotskyi commented on DRILL-6816: According to the Javadoc of

[jira] [Commented] (DRILL-6816) NPE - Concurrent query execution using PreparedStatement

2018-11-06 Thread Vitalii Diravka (JIRA)
[ https://issues.apache.org/jira/browse/DRILL-6816?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16677265#comment-16677265 ] Vitalii Diravka commented on DRILL-6816: RCA: The NPE happens once {{Meta.Signature}} is null in

[jira] [Commented] (DRILL-6816) NPE - Concurrent query execution using PreparedStatement

2018-10-31 Thread Khurram Faraaz (JIRA)
[ https://issues.apache.org/jira/browse/DRILL-6816?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16670756#comment-16670756 ] Khurram Faraaz commented on DRILL-6816: --- Also reproducible from a single Thread Stack trace for