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fix NPE

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This commit is contained in:
fjy 2013-06-28 14:57:32 -07:00
parent 5a57539736
commit d02f152498
1 changed files with 4 additions and 0 deletions
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4
client/src/main/java/com/metamx/druid/curator/inventory/CuratorInventoryManager.java
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@ -288,6 +288,10 @@ public class CuratorInventoryManager<ContainerClass, InventoryClass>
final String inventoryKey = ZKPaths.getNodeFromPath(child.getPath()); final String inventoryKey = ZKPaths.getNodeFromPath(child.getPath());
if (inventoryKey == null) {
return;
}
switch (event.getType()) { switch (event.getType()) {
case CHILD_ADDED: case CHILD_ADDED:
case CHILD_UPDATED: case CHILD_UPDATED: