Do not swallow interrupted exception

jasontedor · jasontedor · commit 0493ba7ee73d · 2016-11-18T05:14:48.000-05:00
This was just a silly oops, this commit fixes the swallowing of an
interrupted exception in the file-based unicast hosts provider.
diff --git a/plugins/discovery-file/src/main/java/org/elasticsearch/discovery/file/FileBasedUnicastHostsProvider.java b/plugins/discovery-file/src/main/java/org/elasticsearch/discovery/file/FileBasedUnicastHostsProvider.java
@@ -106,7 +106,7 @@ public List<DiscoveryNode> buildDynamicNodes() {
                 () -> UNICAST_HOST_PREFIX + nodeIdGenerator.incrementAndGet() + "#",
                 resolveTimeout));
         } catch (InterruptedException e) {
-
+            throw new RuntimeException(e);
         }
 
         logger.debug("[discovery-file] Using dynamic discovery nodes {}", discoNodes);

Original file line number	Diff line number	Diff line change
`@@ -106,7 +106,7 @@ public List<DiscoveryNode> buildDynamicNodes() {`
`106`	`106`	`() -> UNICAST_HOST_PREFIX + nodeIdGenerator.incrementAndGet() + "#",`
`107`	`107`	`resolveTimeout));`
`108`	`108`	`} catch (InterruptedException e) {`
`109`		`-`
	`109`	`+ throw new RuntimeException(e);`
`110`	`110`	`}`
`111`	`111`
`112`	`112`	`logger.debug("[discovery-file] Using dynamic discovery nodes {}", discoNodes);`