Github user rhtyd commented on a diff in the pull request:
https://github.com/apache/cloudstack/pull/1660#discussion_r76731318
--- Diff: utils/src/main/java/com/cloud/utils/ssh/SshHelper.java ---
@@ -196,6 +198,10 @@ public static void scpTo(String host, int port, String
user, File pemKeyFile, St
String result = sbResult.toString();
+ if (StringUtils.isBlank(result)) {
+ result = IOUtils.toString(stdout);
--- End diff --
Add the default utf8 encoding, what if this throws an exception
(IOException)?
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