On 25/11/2009 14:05, geoff...@fileflow.com wrote:
On 25 Nov 2009, at 14:34, Felix Schumacher wrote:
Am Dienstag, den 24.11.2009, 17:57 +0100 schrieb geoff...@fileflow.com:
Hi everyone.
I'm stuck with a problem I don't understand. We have a tomcat server
and after redeploying our war file, we get this error:
...
Are "in" and "out" instance variables? They should be method variables,
like
public void doGet(...) {
ServletOutputStream out;
InputStream in;
...
in = new FileInputStream(tmp);
...
}
else concurrent calls to your servlet will mixup your "out" and "in"
variables.
They are actually instance variable. I'll check if moving them solves the
problem.
Mmm. Yes...
p
Hth
Felix
Notice that there are no number on the first line and it is usually
the case.
The code that is "responsible is:
private ServletOutputStream out;
private InputStream in;
...
in = new FileInputStream(tmp);
...
out = response.getOutputStream();
byte[] buf = new byte[8 * 1024]; // 8K buffer
int bytesRead;
while((bytesRead = in.read(buf))> 0) {
out.write(buf, 0, bytesRead);
}
The updated code didn't change anything in that Servlet so I really
have no clue what happened. It happens on tomcat 6.0.18 and 6.0.20.
Java is 1.6.0_11.
Thanks for any help.
Best Regards
Geoffrey
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