Thankyou Ingo,
this solved my problem.
if (manager == null) {
manager = new MultiThreadedHttpConnectionManager();
manager.setMaxTotalConnections(30);
manager.setMaxConnectionsPerHost(10);
}
client = new HttpClient(manager);
--- Ingo Brunberg <[EMAIL PROTECTED]> wrote:
> > This is how I am getting the Client Instance.
> >
> > org.apache.commons.httpclient.HttpURL url = (org.apache.commons.
> > httpclient.HttpURL) getURL(path + "/" + user);
> >
> > org.prithvi.docparser.microsoft.msexchange.apache.OwaWebdavResource
> > webDavResourceFile = getWebResource(
> > url);
> >
> > //get the client session
> > client = webDavResourceFile.retrieveSessionInstance();
> >
> > Is this instance comes from SimpleConnectionManager ??
>
> Simple answer, yes.
>
> Two notes:
> - Don't use UrlGetMethod. It's deprecated. Just use GetMethod.
> - As a first solution try to surround the following two lines of your
> code given below with a synchronized(client) {} block:
>
> int status = client.executeMethod(getMethod);
> byte attachmentBytes[] = getMethod.getResponseBody();
>
> Regards,
> Ingo
>
>
> >
> > thanks for trying to helping me
> >
> > Sudhakar
> >
> >
> >
> >
> >
> > --- Ingo Brunberg <[EMAIL PROTECTED]> wrote:
> >
> > > First, this is not quite the right list for asking this question. It
> > > would have better been asked on the commons-httpclient-dev list.
> > >
> > > But anyway, your code snippet does not show how you create the
> > > HttpClient instance that you use. Be aware that by default you get one
> > > that uses the so called SimpleConnectionManager. You cannot use that
> > > one to access the same connection concurrently from more than one
> > > thread. If you want HttpClient to manage the connections for you in a
> > > multithreaded environment, you should use the
> > > MutliThreadedConnectionManager.
> > >
> > > Ingo
> > >
> > > > Hello Guys,
> > > >
> > > > Subject: URLGetMethod.executeMethod is hanging under multi threaded environment
> > > >
> > > > Please see the folloiwng code. I am trying to download the mails of MS
> > > > Exchange Server
> using
> > > > URLGetMethod.executeMethod. But when execution pointer comes to the thread area
> > > > (URLGetMethod.executemethod),
> > > >
> > > > URLGetMethod.executemethod is not coming out of it's loop. Could you please
> > > > explain what
> is
> > > the
> > > > problem with this code??
> > > >
> > > >
> > > > class SaveAttachmentThread
> > > > extends Thread
> > > > implements Runnable {
> > > > static int threadCount = 0;
> > > > String uri = "";
> > > > String strAttachmentName = "";
> > > > private org.apache.commons.httpclient.HttpClient client = null;
> > > > org.apache.commons.httpclient.methods.UrlGetMethod attachmentMethod = null;
> > > >
> > > > public SaveAttachmentThread(String uri, String strAttachmentName,
> > > > org.apache.commons.httpclient.HttpClient client)
> > > > {
> > > > this.uri = uri;
> > > > this.strAttachmentName = strAttachmentName;
> > > > this.client = client;
> > > >
> > > > }
> > > >
> > > > public SaveAttachmentThread(org.apache.commons.httpclient.methods.
> > > > UrlGetMethod _getMethod, String attachment) {
> > > > attachmentMethod = _getMethod;
> > > > this.strAttachmentName = attachment;
> > > > }
> > > >
> > > > public void run() {
> > > > //strAttachmentName = URLDecoder.decode(strAttachmentName);
> > > > System.err.println("Saved to " + strAttachmentName);
> > > > System.err.println("URL :" + uri);
> > > > try {
> > > >
> > > >
> > > > System.err.println("Saving the URL :" + strAttachmentName);
> > > > org.apache.commons.httpclient.methods.UrlGetMethod getMethod = new org.
> > > > apache.commons.httpclient.methods.UrlGetMethod(uri);
> > > > int status = client.executeMethod(getMethod);
> > > >
> > > >
> > > > byte attachmentBytes[] = getMethod.getResponseBody();
> > > > FileOutputStream fout = new FileOutputStream(strAttachmentName);
> > > > fout.write(attachmentBytes);
> > > > fout.close();
> > > > fout = null;
> > > >
> > > > threadCount++;
> > > > System.err.println(threadCount);
> > > >
> > > > }
> > > > catch (Throwable e) {
> > > > System.err.println("Error raised while saving the URI : " +
> > > > strAttachmentName);
> > > > e.printStackTrace();
> > > > }
> > > > }
> > > > }
> > > >
> > > >
> > > > Thanks
> > > > Sudhakar
> > > >
> > > >
> > > >
> > > > =====
> > > > "No one can earn a million dollars honestly."- William Jennings Bryan
> > > > (1860-1925)
> > > >
> > > > "Make everything as simple as possible, but not simpler."- Albert Einstein
> > > > (1879-1955)
> > > >
> > > > "It is dangerous to be sincere unless you are also stupid."- George Bernard
> > > > Shaw
> (1856-1950)
> > > >
> > > >
> > > >
> > > > __________________________________
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> > >
> >
> >
> > =====
> > "No one can earn a million dollars honestly."- William Jennings Bryan (1860-1925)
> >
> > "Make everything as simple as possible, but not simpler."- Albert Einstein
> > (1879-1955)
> >
> > "It is dangerous to be sincere unless you are also stupid."- George Bernard Shaw
> > (1856-1950)
> >
> >
> >
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=====
"No one can earn a million dollars honestly."- William Jennings Bryan (1860-1925)
"Make everything as simple as possible, but not simpler."- Albert Einstein (1879-1955)
"It is dangerous to be sincere unless you are also stupid."- George Bernard Shaw
(1856-1950)
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