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https://issues.apache.org/jira/browse/HTRACE-159?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14521989#comment-14521989
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Colin Patrick McCabe commented on HTRACE-159:
---------------------------------------------
Oops, that commented out code was supposed to be gone :)
Yeah, I'll have to look into lowering the log level of the EOF message in a
follow-on.
I'm not sure how to improve the error message for when the HRPC client tries to
connect to an HTTP server. "Resource temporarily unavailable" means that there
was a timeout on the socket. Basically the server never responded, probably
because it was looking for an HTTP header that it never got. I guess we could
translate the error message to "socket timeout" for greater clarity, but I'm
not sure how the client can know it was talking to an HTTP server. We'll have
to think about that.
> libhtrace.so: use HRPC endpoint of htraced
> ------------------------------------------
>
> Key: HTRACE-159
> URL: https://issues.apache.org/jira/browse/HTRACE-159
> Project: HTrace
> Issue Type: Bug
> Reporter: Colin Patrick McCabe
> Assignee: Colin Patrick McCabe
> Attachments: HTRACE-159.001.patch, HTRACE-159.002.patch
>
>
> libhtrace.so (the htrace C client) should use the HRPC endpoint of htraced.
> This will be more efficient and also avoid unnecessary native dependencies.
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