Curator framework version - 4.3.0, Zookeeper version - 5.5.0 We have deployed apache atlas on Kubernetes and it uses Zookeeper to elect one out of tw ...
Curator framework version - 4.3.0, Zookeeper version - 5.5.0 We have deployed apache atlas on Kubernetes and it uses Zookeeper to elect one out of tw ...
My question is related to Leader Latch recipe. I want to use Leader latch to implement a mutex for a scheduled job. There's another requirement: if t ...
I have a CuratorFramework client (v5.1.0) running against a Zookeeper server (v3.7.0). If the Zookeeper server is shutdown while the client is connect ...
How to create a ttl node using apache curator? I have tried the following Code 1: Result: Node is not getting created and the flag is false Cod ...
I am trying to start a basic project structure where multiple spring boot application will share resources using apache curator. I am following the g ...
I am just trying to start a zookeeper ensemble (Leader - follower) with java implementation using the Curator frame work or zookeeper. Initially i ha ...
While testing Curator service discovery start multiple times, on some executions where ZooKeeper server is not available while starting, it got waitin ...
I am trying to create a "directory" in Zookeeper like this: Perplexingly, it is giving me a "NoNodeException" on the very node I'm trying to create ...
I am using Apache Curator's CachedModeledFramework to try to cache all of the child nodes in a path. I want to be notified when the cache is loaded. I ...
I have multiple processes operating on an in-memory queue. That queue is a manifestation of sequential znodes created/deleted at Zookeeper. When a zn ...
ZooKeeper 3.4.x is no longer supported by Curator 5.x But does it mean that i can't use neither Zookeeper client nor Zookeeper server 3.4.x ? I woun ...
I am using Apache Curator v4.3.0 (ZK v3.5.8), and I noticed that in some disconnect/reconnect scenarios, I stop getting a RECONNECTED event to the reg ...
I am using Apache Curator Leader Election Recipe : https://curator.apache.org/curator-recipes/leader-election.html in my application. Zookeeper versi ...
I'm trying to write unit tests for ZooKeeper using Apache Curator libraries. I'm using curator-test maven dependency. My code looks like this: But ...
i was doing some test with sharedValue recipe from Curator framework. I can't find info on how persistence of objects it's kept on zookeeper side. i ...
I am trying to just run a TestingServer to be able to write unit tests for it. My pom has the following dependencies related to Curator, I have tri ...
I am trying to create a persistent ZNode and storing the number of lines of a particular file that I have processed. Creation works just like it shoul ...
We use LeaderLatch to select leader on my cluster. we use it like this: We also have a graceful shutdown process: now, the problem is when I sh ...
I am new to Apache Curator and want to confirm few things related to distributed lock using Apache Curator: I am providing lock path as "lock/uniq ...
I want my zookeeper client (Curator Framework) to keep track of up-to-date servers when quorum config changes, so I came up the idea to add a listener ...