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https://issues.apache.org/jira/browse/ACCUMULO-526?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eric Newton resolved ACCUMULO-526.
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Resolution: Fixed
> LateLastContact test needs to use a real entry in zookeeper
> -----------------------------------------------------------
>
> Key: ACCUMULO-526
> URL: https://issues.apache.org/jira/browse/ACCUMULO-526
> Project: Accumulo
> Issue Type: Bug
> Components: test
> Reporter: Eric Newton
> Assignee: Eric Newton
> Priority: Minor
>
> The LateLastContact attempts to find troubled tservers by noticing that they
> are failing to respond to status requests. If a server does not report
> status, the master attempts to kill it by removing the zookeeper lock.
> The way the current test works, is that it creates a fake lock using
> zkCli.sh, which is not always present. It isn't really creating a proper
> entry in zookeeper anyhow. It should be re-written to use java code to
> create a proper entry.
> Reported by Keys Botzum:
> MapR does not normally install a full zookeeper install on each node. Instead
> we install a zookeeper "client" on each node which is basically the zookeeper
> JAR file - /opt/mapr/lib/zookeeper-3.3.2.jar. If I set ZOOKEEPER_HOME to
> /opt/mapr/lib almost everything works fine since Accumulo seems to only need
> the JAR file at that location. The one exception is
> the stress.weird.LateLastContact which directly references zkClient.sh (in
> stress/weird.py) which isn't part of the MapR install.
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