Colin B. created TWILL-131:
------------------------------
Summary: Zookeepers nodes are not removed
Key: TWILL-131
URL: https://issues.apache.org/jira/browse/TWILL-131
Project: Apache Twill
Issue Type: Bug
Components: discovery, zookeeper
Affects Versions: 0.5.0-incubating
Reporter: Colin B.
When a TwillRunnable is run with the YarnTwillRunnerService, a zookeeper node
is created and never removed.
For example run the example HelloWorld application:
{code}
java -cp $CP org.apache.twill.example.yarn.HelloWorld localhost:2181/hello
{code}
After the application had run to completion I looked at zookeeper and found:
{code}
> ./zkCli.sh ls /hello
...
[HelloWorldRunnable]
{code}
However I expected:
{code}
> ./zkCli.sh ls /hello
...
[]
{code}
This becomes an issue when a service creates a large number of
TwillApplications with unique names.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
