My guess is that Log4j is on your classpath. Commons logging is really just a facade for other logging systems. When log4j is present it will be deferred to for logging, including configuration.
Mike
On May 5, 2004, at 12:41 PM, Jing Chen wrote:
Hi Michael,
Thanks for your reply. I was mistakenly submit the request twice - which
means that I am using the single instance for multiple thread!
There is another question about the log, I have setProperty for the log as
follows, but I don't see any output for httpClient ... Why?
System.setProperty("org.apache.commons.logging.Log", "org.apache.commons.logging.impl.SimpleLog");
System.setProperty("org.apache.commons.logging.simplelog.showdatetime", "true");
System.setProperty("org.apache.commons.logging.simplelog.log.httpclient .wire
", "debug");
System.setProperty("org.apache.commons.logging.simplelog.log.org.apache .comm
ons.httpclient", "debug");
System.setProperty("org.apache.commons.logging.simplelog.log.org.apache .comm
ons.httpclient.Authenticator", "trace");
System.setProperty("org.apache.commons.logging.simplelog.defaultlog",
"debug");
-----Original Message----- From: Michael Becke [mailto:[EMAIL PROTECTED] Sent: Tuesday, May 04, 2004 9:16 PM To: Commons HttpClient Project Subject: Re: HttpRecoverableException when using httpClient only in certain si tuation
Hi Jing,
Are you using one instance of HttpClient from multiple threads? If so, makes sure you have a look at <http://jakarta.apache.org/commons/httpclient/threading.html>. If the problems continue please post some sample code and a wire log <http://jakarta.apache.org/commons/httpclient/logging.html>.
Mike
On May 4, 2004, at 6:39 PM, Jing Chen wrote:
Hi,
I am writing a web application using httpClient to connect to an
existing
web application. On the main menu, if I click a button, it is going to
create a httpClient (and save the httpClient into session), then invoke
process1 then process2, and pop up a new window to display the results.
Both process1 and process2 use the httpClient to do a Get or Post
method.
(If I click some other button, which will do process1 and process3
through
httpClient without any problem.....)
Then, on the new window, there is a button that will trigger the same thing - by clicking it, it will invoke process1 and process2. Both process1 and process2 are using the same client as before because the client comes from the session.
However, the process1 first get a recoverable exception: org.apache.commons.httpclient.HttpRecoverableException: java.net.SocketException: Socket closed
then the httpclient retries, and got another recoverable exception: org.apache.commons.httpclient.HttpRecoverableException: Error in parsing the status line from the response: unable to find line starting with "HTTP"
I don't understand why I have a problem using httpClient in one situation while no problem in another. Seems that anything starts from the main menu will be fine. Isn't that wierd?
Please help ...
Thanks
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