hadoop-zookeeper-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Travis Crawford (JIRA)" <j...@apache.org>
Subject [jira] Created: (ZOOKEEPER-765) Add python example script
Date Tue, 04 May 2010 23:00:02 GMT
Add python example script

                 Key: ZOOKEEPER-765
                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-765
             Project: Zookeeper
          Issue Type: Improvement
          Components: documentation
            Reporter: Travis Crawford
            Priority: Minor
         Attachments: zk.py

When adding some zookeeper-based functionality to a python script I had to figure everything
out without guidance, which while doable, would have been a lot easier with an example. I
extracted a skeleton program structure out with hopes its useful to others (maybe add as an
example in the source or wiki?).

This script does an aget() and sets a watch, and hopefully illustrates what's going on, and
where to plug in your application code that gets run when the znode changes.

There are probably some bugs, which if we fix now and provide a well-reviewed example hopefully
others will not run into the same mistakes.

This message is automatically generated by JIRA.
You can reply to this email to add a comment to the issue online.

View raw message