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From Arnon Moscona <ar...@moscona.com>
Subject Re: Problem starting TestingServer
Date Wed, 15 Jun 2016 18:02:32 GMT
Thanks for the quick reply.
Switching to Curator to 2.10.0 solved the problem with the smoke test. Now
I can go back to my other bugs :-)

As for Maven: Zookeeper 3.5 is in alpha. Latest stable is 3.4.8. I would
think that Curator should not be released ahead of the Zookeeper dependency.

On Wed, Jun 15, 2016 at 10:51 AM Jordan Zimmerman <
jordan@jordanzimmerman.com> wrote:

> Curator 3.x is only to be used with ZooKeeper 3.5. I’m actually surprised
> that Maven didn’t pull in ZooKeeper 3.5 anyway.
>
> http://curator.apache.org - see the note on versions at the bottom
>
>
> On Jun 15, 2016, at 12:48 PM, Arnon Moscona <arnon@moscona.com> wrote:
>
> Hi!
>
> I have a problem that I cannot find any answers for. Simply starting a
> TestingServer no longer works. I created a simple smoke test to replicate
> and the problem happens exactly the same in my Fedora box as well on my
> Windows box.
>
> Smoke test:
>
> package net.projectmonastery.monastery.zookeeper.data;
>
> import org.apache.curator.test.TestingServer;
> import org.junit.Test;
>
> /**
>  * Created by arnon on 6/15/16.
>  */
> public class ZookeeperSmokeTest {
>     @Test
>     public void smokeTest() throws Exception {
>         TestingServer server = new TestingServer(true);
>     }
> }
>
> Result:
>
> *java.lang.IllegalStateException: Timed out waiting for watch removal*
> at
> org.apache.curator.test.TestingZooKeeperMain.blockUntilStarted(TestingZooKeeperMain.java:153)
> at
> org.apache.curator.test.TestingZooKeeperServer.start(TestingZooKeeperServer.java:159)
> at org.apache.curator.test.TestingServer.<init>(TestingServer.java:117)
> at org.apache.curator.test.TestingServer.<init>(TestingServer.java:100)
> at org.apache.curator.test.TestingServer.<init>(TestingServer.java:52)
> at
> net.projectmonastery.monastery.zookeeper.data.ZookeeperSmokeTest.smokeTest(ZookeeperSmokeTest.java:12)
>         at ...
>
> Dependencies:
>
> <dependency>
>     <groupId>org.apache.zookeeper</groupId>
>     <artifactId>zookeeper</artifactId>
>     <version>3.4.8</version>
> </dependency>
> <dependency>
>     <groupId>org.apache.curator</groupId>
>     <artifactId>curator-framework</artifactId>
>     <version>3.1.0</version>
> </dependency>
> <dependency>
>     <groupId>org.apache.curator</groupId>
>     <artifactId>curator-test</artifactId>
>     <version>3.1.0</version>
> </dependency>
> <dependency>
>     <groupId>org.apache.curator</groupId>
>     <artifactId>curator-recipes</artifactId>
>     <version>3.1.0</version>
> </dependency>
> <dependency>
>     <groupId>org.apache.curator</groupId>
>     <artifactId>curator-x-discovery</artifactId>
>     <version>3.1.0</version>
> </dependency>
>
> …
>
> Any ideas welcome
>
> --
>
> ----
>
> Arnon Moscona
> arnon@moscona.com
>
> *In God we trust, all others must bring data*
> *- The elements of statistical learning*
> (attributed by many to W. Edwars Deming, but no data supports it)
>
>
>

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