Github user neykov commented on a diff in the pull request:
https://github.com/apache/brooklyn-server/pull/88#discussion_r57678237
--- Diff:
locations/jclouds/src/main/java/org/apache/brooklyn/location/jclouds/JcloudsSshMachineLocation.java
---
@@ -162,8 +162,12 @@ public void init() {
@Override
public void rebind() {
super.rebind();
- ComputeServiceContext context =
jcloudsParent.getComputeService().getContext();
- runScriptFactory =
context.utils().injector().getInstance(RunScriptOnNode.Factory.class);
+
+ if (jcloudsParent != null) {
+ // can be null on rebind, if location has been "orphaned"
somehow
+ ComputeServiceContext context =
jcloudsParent.getComputeService().getContext();
+ runScriptFactory =
context.utils().injector().getInstance(RunScriptOnNode.Factory.class);
+ }
--- End diff --
Won't this cause NPE down the line when trying to execute scripts?
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