Twice executed display view

Hello, collegues.

I need help. Could somebody explain wondering thing?

I use jsp to render content (here is snippet):

    String tempdir = "/home/usr1/temp/tv/";    UUID uid = UUID.randomUUID();    String param = request.getParameter("param")+"";    try {        File f = new File(tempdir + uid);        f.createNewFile();        PrintWriter pw = new PrintWriter(new OutputStreamWriter(new FileOutputStream(f), "UTF-8"));        pw.print(param);        pw.close();    } catch (Exception ex) {    }

Now I refresh that page which contain my content. If I set cached policy of content to "Caching off" I will see TWO files in /home/usr1/temp/tv/ . HOW did it happened? If I set cached policy of content to "Caching on" then I did not see any files in temp folder after refresh page.

So.

If I do not use cache then I see nothing

If I use cache then I see TWO files. CDS increase a response of system.

How to resolve this?

Thanks.

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Qutubuddin

Hi,

I cannot comment on the reason for 2 files you see, But I can tell you if you had cache enabled and you wanted to make sure that your page doesn’t use cache fragment then add query parameter vgnextrefresh=1 in the page URL for preview and refresh the page. At that point you should have seen only one new file created in temp directory. If you see 2 new files being created, then I would suggest you open a support ticket to see if there is any issue with your environment.

Thanks & Regards

Qutubuddin Saifuddin
Architect I America Services Organization

Phone: (732) 354 4423
Mobile: (732) 397 7951

Website: www.opentext.com

This email message is confidential, may be privileged, and is intended for the exclusive use of the addressee. Any other person is strictly prohibited from disclosing orreproducing it. If the addressee cannot be reached or is unknown to you, please inform the sender by return email and delete this email message and all copies immediately.

From: eLink Entry: Discussion Group - Web Experience Management [mailto:v7webcontentmanagement@elinkkc.opentext.com]
Sent: Friday, November 08, 2013 4:03 AM
To: eLink Recipient
Subject: Twice executed display view

Twice executed display view

Posted byevgvassaev@abak.ru (Vassaev, Evgeniy) On 11-08-2013 04:01

Hello, collegues.

I need help. Could somebody explain wondering thing?

I use jsp to render content (here is snippet):

    String tempdir = "/home/usr1/temp/tv/";

    UUID uid = UUID.randomUUID();

    String param = request.getParameter("param")+"";

    try {

        File f = new File(tempdir + uid);

        f.createNewFile();

        PrintWriter pw = new PrintWriter(new OutputStreamWriter(new FileOutputStream(f), "UTF-8"));

        pw.print(param);

        pw.close();

    } catch (Exception ex) {

So.

If I do not use cache then I see nothing

If I use cache then I see TWO files. CDS increase a response of system.

How to resolve this?

Thanks.

[To post a comment, use the normal reply function]
Forum:	Discussion Group - Web Experience Management
Content Server:	Knowledge Center

eLink User

Hello,Thank you. I will try to add vgnextrefresh=1Eugene Vassaev.________________________________Îò: eLink Entry: Discussion Group - Web Experience Management [v7webcontentmanagement@elinkkc.opentext.com]Îòïðàâëåíî: 12 íîÿáðÿ 2013 ã. 9:20To: eLink RecipientÒåìà: RE Twice executed display viewRE Twice executed display view Posted by qsaifudd@opentext.com (Saifuddin, Qutubuddin) On 11-12-2013 00:19Hi,I cannot comment on the reason for 2 files you see, But I can tell you if you had cache enabled and you wanted to make sure that your page doesn’t use cache fragment then add query parameter vgnextrefresh=1 in the page URL for preview and refresh the page. At that point you should have seen only one new file created in temp directory. If you see 2 new files being created, then I would suggest you open a support ticket to see if there is any issue with your environment.Thanks & RegardsQutubuddin SaifuddinArchitect I America Services OrganizationPhone: (732) 354 4423Mobile: (732) 397 7951Website: www.opentext.comThis email message is confidential, may be privileged, and is intended for the exclusive use of the addressee. Any other person is strictly prohibited from disclosing or reproducing it. If the addressee cannot be reached or is unknown to you, please inform the sender by return email and delete this email message and all copies immediately.From: eLink Entry: Discussion Group - Web Experience Management [mailto:v7webcontentmanagement@elinkkc.opentext.com]Sent: Friday, November 08, 2013 4:03 AMTo: eLink RecipientSubject: Twice executed display viewTwice executed display viewPosted by evgvassaev@abak.ru (Vassaev, Evgeniy) On 11-08-2013 04:01Hello, collegues.I need help. Could somebody explain wondering thing?I use jsp to render content (here is snippet): String tempdir = "/home/usr1/temp/tv/"; UUID uid = UUID.randomUUID(); String param = request.getParameter("param")+""; try { File f = new File(tempdir + uid); f.createNewFile(); PrintWriter pw = new PrintWriter(new OutputStreamWriter(new FileOutputStream(f), "UTF-8")); pw.print(param); pw.close(); } catch (Exception ex) { }Now I refresh that page which contain my content. If I set cached policy of content to "Caching off" I will see TWO files in /home/usr1/temp/tv/ . HOW did it happened? If I set cached policy of content to "Caching on" then I did not see any files in temp folder after refresh page.So.If I do not use cache then I see nothingIf I use cache then I see TWO files. CDS increase a response of system.How to resolve this?Thanks.________________________________[To post a comment, use the normal reply function]Forum:Discussion Group - Web Experience ManagementContent Server:Knowledge Center________________________________[To post a comment, use the normal reply function]Topic: Twice executed display viewForum: Discussion Group - Web Experience ManagementContent Server: Knowledge Center