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Posted to dev@zookeeper.apache.org by "chendihao (JIRA)" <ji...@apache.org> on 2013/12/02 09:12:35 UTC

[jira] [Created] (ZOOKEEPER-1824) We need a MiniZooKeeperCluster for unit test

chendihao created ZOOKEEPER-1824:
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             Summary: We need a MiniZooKeeperCluster for unit test
                 Key: ZOOKEEPER-1824
                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1824
             Project: ZooKeeper
          Issue Type: Test
          Components: tests
            Reporter: chendihao


We are developing a timestamp server to offer a precise auto increasing timestamp for other processes. ZooKeeper is used to select the master and store the persistent max offered timestamp. 

Now I'm not sure if the zookeeper servers work well no matter how much I damage the cluster randomly. So we need unit tests but ZooKeeper doesn't provides a single-process  cluster for us. Should we implement the similar code like what HBase did in MiniZooKeeperCluster.java ?



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