in flink-connector-kudu/src/main/java/org/apache/flink/connectors/kudu/connector/reader/KuduReader.java [165:180]
public void close() throws IOException {
try {
if (session != null) {
session.close();
}
} catch (KuduException e) {
log.error("Error while closing session.", e);
}
try {
if (client != null) {
client.close();
}
} catch (Exception e) {
log.error("Error while closing client.", e);
}
}