Github user ramkrish86 commented on a diff in the pull request:
https://github.com/apache/flink/pull/3881#discussion_r116188234
--- Diff:
flink-runtime/src/main/java/org/apache/flink/runtime/zookeeper/ZooKeeperStateHandleStore.java
---
@@ -346,11 +346,7 @@ public int exists(String pathInZooKeeper) throws
Exception {
} else {
// Initial cVersion (number of changes to the
children of this node)
int initialCVersion = stat.getCversion();
-
- List<String> children =
ZKPaths.getSortedChildren(
-
client.getZookeeperClient().getZooKeeper(),
-
ZKPaths.fixForNamespace(client.getNamespace(), "/"));
-
+ List<String> children =
client.getZookeeperClient().getZooKeeper().getChildren(ZKPaths.fixForNamespace(client.getNamespace(),
"/"), false);
--- End diff --
Let me do it my older way. I had a patch but I thought this is better. I
checked the javadoc of the ZKPaths only. I will push my initial version of the
patch only then, where convert the List<String> to List<Long> and then use that
as the sorted one.
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