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https://issues.apache.org/jira/browse/HTRACE-54?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14264892#comment-14264892
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Elliott Clark commented on HTRACE-54:
-------------------------------------

Pretty sure that HTraced already does keep-alive's.
http://golang.org/pkg/net/http/#Server.SetKeepAlivesEnabled

{quote}
SetKeepAlivesEnabled controls whether HTTP keep-alives are enabled. By default, 
keep-alives are always enabled. Only very resource-constrained environments or 
servers in the process of shutting down should disable them.
{quote}

> htraced should do keepalive
> ---------------------------
>
>                 Key: HTRACE-54
>                 URL: https://issues.apache.org/jira/browse/HTRACE-54
>             Project: HTrace
>          Issue Type: Improvement
>            Reporter: stack
>
> htraced needs http keepalive otherwise clients need to put up a connection 
> each time they want to send spans via REST.
> Batching should ameliorate the lack of keepalive but better for the client to 
> stream the spans as they are received and pass them off to the htraced daemon 
> near-immediately rather than have to put up a connection each time.



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