[jira] [Created] (CURATOR-364) Persistent Node Constructor Requires a Started ZK Connection

["Ilya Biryukov (JIRA)" <ji...@apache.org>]

Ilya Biryukov created CURATOR-364:
-------------------------------------

             Summary: Persistent Node Constructor Requires a Started ZK Connection
                 Key: CURATOR-364
                 URL: https://issues.apache.org/jira/browse/CURATOR-364
             Project: Apache Curator
          Issue Type: Bug
          Components: Recipes
    Affects Versions: 2.11.1
            Reporter: Ilya Biryukov


*Steps to reproduce:*
1. Initialise an instance of PersistentNode
2. Ensure that CuratorFramework is Not Started (Latent)

*Expected behaviour:*
PersistentNode constructor should work without an active CuratorFramework connection to ZK

*Actual behaviour*:
An Exception is thrown:

{code}
Caused by: java.lang.IllegalStateException: instance must be started before calling this methodDEBUG [2016-12-14 10:25:25,641] akka.event.EventStream: logger log1-Slf4jLogger started

	at com.google.common.base.Preconditions.checkState(Preconditions.java:150)
	at org.apache.curator.framework.imps.CuratorFrameworkImpl.create(CuratorFrameworkImpl.java:351)
	at org.apache.curator.framework.recipes.nodes.PersistentNode.<init>(PersistentNode.java:173)
{code}

*Thoughts*
This behaviour is inconsistent with other Zk recepies based on Closable interface. PersistentNode should not attempt any Zk communication until start() method is called.




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