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From "Alexey Popov (JIRA)" <j...@apache.org>
Subject [jira] [Created] (IGNITE-7191) JDBC: set socket buffer to 64k by default
Date Wed, 13 Dec 2017 15:32:00 GMT
Alexey Popov created IGNITE-7191:
------------------------------------

             Summary: JDBC: set socket buffer to 64k by default
                 Key: IGNITE-7191
                 URL: https://issues.apache.org/jira/browse/IGNITE-7191
             Project: Ignite
          Issue Type: Improvement
          Components: jdbc
    Affects Versions: 2.1
            Reporter: Alexey Popov


TCP socket buffer size can significantly affect user-visible performance (actually, latency)
for SQL queries, especially if Ignite cluster is run at the remote hosts. 
It is better to have 64k TCP socket buffer size (instead of default 8k) by default to avoid
possible delays in TCP transport.



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