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https://issues.apache.org/jira/browse/DRILL-3640?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16242671#comment-16242671
]
ASF GitHub Bot commented on DRILL-3640:
---------------------------------------
Github user kkhatua commented on a diff in the pull request:
https://github.com/apache/drill/pull/1024#discussion_r149473521
--- Diff:
exec/jdbc/src/main/java/org/apache/drill/jdbc/impl/DrillResultSetImpl.java ---
@@ -66,11 +70,27 @@
private final DrillConnectionImpl connection;
private volatile boolean hasPendingCancelationNotification = false;
+ private Stopwatch elapsedTimer;
+
+ private int queryTimeoutInSeconds;
+
DrillResultSetImpl(AvaticaStatement statement, Meta.Signature signature,
ResultSetMetaData resultSetMetaData, TimeZone
timeZone,
Meta.Frame firstFrame) {
super(statement, signature, resultSetMetaData, timeZone, firstFrame);
connection = (DrillConnectionImpl) statement.getConnection();
+ try {
+ if (statement.getQueryTimeout() > 0) {
+ queryTimeoutInSeconds = statement.getQueryTimeout();
+ }
+ } catch (Exception e) {
+ e.printStackTrace();
--- End diff --
Guess I was not sure what am I to do if `getQueryTImeout()` threw an
Exception. Didn't want to lose the stack trace. Should I just ignore it?
> Drill JDBC driver support Statement.setQueryTimeout(int)
> --------------------------------------------------------
>
> Key: DRILL-3640
> URL: https://issues.apache.org/jira/browse/DRILL-3640
> Project: Apache Drill
> Issue Type: New Feature
> Components: Client - JDBC
> Affects Versions: 1.2.0
> Reporter: Chun Chang
> Assignee: Kunal Khatua
> Fix For: 1.12.0
>
>
> It would be nice if we have this implemented. Run away queries can be
> automatically canceled by setting the timeout.
> java.sql.SQLFeatureNotSupportedException: Setting network timeout is not
> supported.
> at
> org.apache.drill.jdbc.impl.DrillStatementImpl.setQueryTimeout(DrillStatementImpl.java:152)
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