wuchong commented on a change in pull request #13275:
URL: https://github.com/apache/flink/pull/13275#discussion_r485350217
##########
File path:
flink-connectors/flink-connector-hbase/src/main/java/org/apache/flink/connector/hbase/source/AbstractTableInputFormat.java
##########
@@ -186,24 +193,22 @@ public void close() throws IOException {
if (resultScanner != null) {
resultScanner.close();
}
- } finally {
- resultScanner = null;
- }
- }
-
- @Override
- public void closeInputFormat() throws IOException {
- try {
if (table != null) {
table.close();
}
+ if (connection != null) {
+ connection.close();
+ }
} finally {
+ resultScanner = null;
table = null;
+ connection = null;
}
}
@Override
public TableInputSplit[] createInputSplits(final int minNumSplits)
throws IOException {
+ initTable();
Review comment:
I think it is called on the
[JobMaster](https://github.com/apache/flink/blob/master/flink-runtime/src/main/java/org/apache/flink/runtime/executiongraph/ExecutionJobVertex.java#L258),
so we should use a local connection and close the connection in the method.
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