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Posted to issues@hbase.apache.org by "nkeywal (JIRA)" <ji...@apache.org> on 2012/05/23 14:39:41 UTC
[jira] [Updated] (HBASE-5573) Replace client ZooKeeper watchers by
simple ZooKeeper reads
[ https://issues.apache.org/jira/browse/HBASE-5573?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
nkeywal updated HBASE-5573:
---------------------------
Resolution: Fixed
Fix Version/s: 0.96.0
Status: Resolved (was: Patch Available)
> Replace client ZooKeeper watchers by simple ZooKeeper reads
> -----------------------------------------------------------
>
> Key: HBASE-5573
> URL: https://issues.apache.org/jira/browse/HBASE-5573
> Project: HBase
> Issue Type: Improvement
> Components: client, zookeeper
> Affects Versions: 0.96.0
> Reporter: nkeywal
> Assignee: nkeywal
> Priority: Minor
> Fix For: 0.96.0
>
> Attachments: 5573.v1.patch, 5573.v2.patch, 5573.v4.patch, 5573.v6.patch, 5573.v7.patch, 5573.v8.patch
>
>
> Some code in the package needs to read data in ZK. This could be done by a simple read, but is actually implemented with a watcher. This holds ZK resources.
> Fixing this could also be an opportunity to remove the need for the client to provide the master address and port.
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