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Posted to issues@calcite.apache.org by "Josh Elser (JIRA)" <ji...@apache.org> on 2015/10/16 21:25:05 UTC

[jira] [Created] (CALCITE-924) Ensure connectionIDs are unique

Josh Elser created CALCITE-924:
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             Summary: Ensure connectionIDs are unique
                 Key: CALCITE-924
                 URL: https://issues.apache.org/jira/browse/CALCITE-924
             Project: Calcite
          Issue Type: Improvement
          Components: avatica
            Reporter: Josh Elser
            Assignee: Julian Hyde


Follow-up work from CALCITE-906:

Some recommendations from [~ndimiduk] from HBase-landia:

{quote}
We'll need unique connection ID's as well. HBase uses a combination of a unique hash per client + random number. Maybe we can do similarly for connections, and with a connection hash plus random number for statements. https://github.com/apache/hbase/blob/master/hbase-client/src/main/java/org/apache/hadoop/hbase/client/PerClientRandomNonceGenerator.java
{quote}



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