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Posted to issues@aurora.apache.org by "John Sirois (JIRA)" <ji...@apache.org> on 2016/04/18 20:49:25 UTC

[jira] [Created] (AURORA-1670) Enable Curator GUID protection for ephemeral nodes

John Sirois created AURORA-1670:
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             Summary: Enable Curator GUID protection for ephemeral nodes
                 Key: AURORA-1670
                 URL: https://issues.apache.org/jira/browse/AURORA-1670
             Project: Aurora
          Issue Type: Task
            Reporter: John Sirois


The 1st cut at using Curator for leader election and service discovery of the leading scheduler does not enable GUID protection since this produces node names that clients are not expecting.  Modify known clients to handle GUID protection node naming, announce the needed changes for any users that have clients we don't know about, and implement a switchover that turns this on.

More reading:
https://reviews.apache.org/r/46111/diff/1?file=1341836#file1341836line80
http://curator.apache.org/apidocs/org/apache/curator/framework/api/CreateBuilderMain.html#withProtection--





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