Github user cestella commented on a diff in the pull request:
https://github.com/apache/metron/pull/619#discussion_r122716256
--- Diff:
metron-platform/metron-elasticsearch/src/test/java/org/apache/metron/elasticsearch/integration/components/ElasticSearchComponent.java
---
@@ -178,8 +195,11 @@ public boolean hasIndex(String indexName) {
@Override
public void stop() {
- node.close();
+ try {
+ node.close();
+ } catch (IOException e) {
+ e.printStackTrace();
--- End diff --
We either want to throw up the exception or at least log it with a logger,
rather than stdout.
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