On Tue, 2007-05-08 at 13:52 +0200, Jens Goerke wrote:
> Hi!
>
> When calling HttpClient via Axis the previously set HttpParams
> (http.connection.timeout and http.socket.timeout) get replaced by some
> arbitrary defaults (600000 ms) I've yet to find anywhere.
>
> Axis uses HttpClient(this.connectionManager), so it's the
> HttpClient(HttpConnectionManager httpConnectionManager) case, which contains
> the line "private HttpClientParams = null".
>
> Since I'm more familiar with more traditional programming languages I'm
> trying to figure out where those timeout parameters are set to 10 minutes and
> how to set the defaults to values actually suited for this task.
>
> In axis-1_4/src/org/apache/axis/transport/http/CommonsHTTPSender.java the
> parameters are set correctly by "initialize":
> [07.05.07 15:36:09.202] (DEBUG) [DefaultHttpParams]: Set parameter
> http.connection.timeout = 20001
> [07.05.07 15:36:09.203] (DEBUG) [DefaultHttpParams]: Set parameter
> http.socket.timeout = 20003
>
> ...but get overwritten during "invoke":
> [07.05.07 15:36:09.454] (DEBUG) [DefaultHttpParams]: Set parameter
> http.socket.timeout = 600000
> [07.05.07 15:36:09.455] (DEBUG) [DefaultHttpParams]: Set parameter
> http.connection.timeout = 600000
>
> I've tried setting them within "invoke", but to no avail, so I looked deeper
> into "HttpClient.java" and was stumped by "private HttpClientParams = null".
>
> Can anybody point me in the right direction?
>
> Thanks in advance,
> Jens Goerke
Jens,
HttpParams associated with HttpClient are expected to be initialized by
the constructor. Hence null assignment in the instance variable
declaration.
As far as I know CommonsHTTPSender reads the default parameter values
from a configuration file
=====================
// Get the timeout values from the configuration
try {
Parameter tempSoTimeoutParam = transportOut
.getParameter(HTTPConstants.SO_TIMEOUT);
Parameter tempConnTimeoutParam = transportOut
.getParameter(HTTPConstants.CONNECTION_TIMEOUT);
if (tempSoTimeoutParam != null) {
soTimeout = Integer.parseInt((String) tempSoTimeoutParam
.getValue());
}
if (tempConnTimeoutParam != null) {
connectionTimeout = Integer
.parseInt((String)
tempConnTimeoutParam.getValue());
}
} catch (NumberFormatException nfe) {
// If there's a problem log it and use the default values
log.error("Invalid timeout value format: not a number",
nfe);
}
=====================
The easiest solution to this problem would be to use the Axis2 config
file to initialize the HTTP sender
Hope this helps
Oleg
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
