Github user abhishekagarwal87 commented on a diff in the pull request:
https://github.com/apache/storm/pull/1073#discussion_r51981408
--- Diff: storm-core/src/jvm/org/apache/storm/utils/Utils.java ---
@@ -1374,5 +1393,21 @@ public static RuntimeException
wrapInRuntime(Exception e){
return new RuntimeException(e);
}
}
+
+ public static int getAvailablePort(int port) {
+ int localPort = -1;
+ try(ServerSocket socket = new ServerSocket(port)) {
+ localPort = socket.getLocalPort();
+ } catch(IOException exp) {
+ if (port > 0) {
+ getAvailablePort(0);
--- End diff --
return getAvailablePort(0)
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