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High,
I am using Apache JServ 1.1 with a Sun JDK1.1.8 on a Windows-NT machine
together with Apache 1.3*. I have a servlet which interacts with an
instrument control software. The latter sends output any now and then as
a response to a command. Many commands take an extended period of time
to finish and I want to see all output coming from the instrument
control software. The way I did is to send some
header data first and then any line coming from the instrument control
software. I flush after every write. The scheme works nicely with the
JSD2.1 engine in my test environment. But with Apache-JServ the flushing
does not seem to work. I failed to find something about this in the FAQ
or the bug database. Is there a configuration parameter I missed? Who
is actually guilty of buffering? The PrintWriter returned from the
HttpResponse, JServ or the Apache server?
I know I can resolve this by permanently reloading the page but I would
need to rewrite my code and I would generate more network traffic that
way.
Has anybody an idea what to do about this?
Thanks for any helpful answer
Mark Koennecke
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