[teiid-issues] [JBoss JIRA] (TEIID-5824) Document socket keep-alive options

Steven Hawkins (Jira) issues at jboss.org
Thu Oct 10 14:44:00 EDT 2019


Steven Hawkins created TEIID-5824:
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             Summary: Document socket keep-alive options
                 Key: TEIID-5824
                 URL: https://issues.jboss.org/browse/TEIID-5824
             Project: Teiid
          Issue Type: Quality Risk
          Components: Documentation, JDBC Driver
            Reporter: Steven Hawkins
            Assignee: Steven Hawkins
             Fix For: 13.0


With the explicit client ping removed (or disabled in older versions), there may be very little traffic on a given connection which may cause load balancers to timeout a connection in the middle of a long-running query.  We should add docs to workaround this by setting the os level socket idle time: http://coryklein.com/tcp/2015/11/25/custom-configuration-of-tcp-socket-keep-alive-timeouts.html

With java 11 there are also java level socket configuration for setting that on a per socket basis that we can consider exposing.



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