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Posted to c-dev@axis.apache.org by "nadir amra (JIRA)" <ax...@ws.apache.org> on 2006/11/14 06:22:38 UTC
[jira] Closed: (AXISCPP-745) Use non-blocking receive in transport
[ http://issues.apache.org/jira/browse/AXISCPP-745?page=all ]
nadir amra closed AXISCPP-745.
------------------------------
Fix Version/s: unspecified
Resolution: Duplicate
Duplicate of AXISCPP-526
> Use non-blocking receive in transport
> -------------------------------------
>
> Key: AXISCPP-745
> URL: http://issues.apache.org/jira/browse/AXISCPP-745
> Project: Axis-C++
> Issue Type: Improvement
> Components: Transport (axis3), Transport (Client)
> Affects Versions: current (nightly)
> Reporter: Adrian Dick
> Fix For: unspecified
>
>
> It would appear we current use blocking receive in the transport. Most of the time this isn't a problem.
> However, in the case where a server stops responding (as has been seen with recent problems in the MockServer) the client becomes "stuck" waiting for data that will never arrive.
> I, therefore, propose we use the receive in non-blocking mode.
> The linux man pages have the following to say about using recv:
> "If no messages are available at the socket, the receive calls wait for
> a message to arrive, unless the socket is nonblocking (see fcntl(2)) in
> which case the value -1 is returned and the external variable errno set
> to EAGAIN. The receive calls normally return any data available, up to
> the requested amount, rather than waiting for receipt of the full
> amount requested.
> The select(2) or poll(2) call may be used to determine when more data
> arrives."
> Which suggests to me we could be a little more intelligent in how receive data.
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