Don't allow Agent send out StartupCommand if it can not get its local IP address,

frank · frank · commit caf945bca29f · 2011-11-10T17:37:45.000-08:00
otherwise mgmt server will get an incomplete StartupCommand
diff --git a/agent/src/com/cloud/agent/Agent.java b/agent/src/com/cloud/agent/Agent.java
@@ -329,8 +329,7 @@ protected void setupStartupCommand(StartupCommand startup) {
             addr = InetAddress.getLocalHost();
         } catch (final UnknownHostException e) {
             s_logger.warn("unknow host? ", e);
-            // ignore
-            return;
+            throw new CloudRuntimeException("Cannot get local IP address");
         }
 
         final Script command = new Script("hostname", 500, s_logger);

Original file line number	Diff line number	Diff line change
`@@ -329,8 +329,7 @@ protected void setupStartupCommand(StartupCommand startup) {`
`329`	`329`	`addr = InetAddress.getLocalHost();`
`330`	`330`	`} catch (final UnknownHostException e) {`
`331`	`331`	`s_logger.warn("unknow host? ", e);`
`332`		`- // ignore`
`333`		`- return;`
	`332`	`+ throw new CloudRuntimeException("Cannot get local IP address");`
`334`	`333`	`}`
`335`	`334`
`336`	`335`	`final Script command = new Script("hostname", 500, s_logger);`