Databases
StackOverflow2013
Postsdbo
POOpera hangs when loading resources
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POOpera hangs when loading resources
    primarykey
    data
    text
    <p>I have my own local server setup and wanted to make sure I was compatible with the big 5 browsers (IE,Firefox,Chrome,Safari,Opera), but I've run into a problem with Opera. Namely it is having trouble accessing my local resources, javascript, css, images, etc and hangs.</p> <p>I can see that the GET request and the server response are good, no problems with the other browsers, but Opera hangs. At first I thought it might be the problem discussed <a href="https://stackoverflow.com/questions/5464599/opera-wont-load-some-javascript-files/7442998#7442998">here</a> but I'm not sure if that is the case since Opera eventually does display the page correctly. It seems like it is waiting for something, timing out, then requesting another file until it has all it needs and then displays the page properly. It's not a problem with my Opera's config settings as I'm able to see it great accessed over my thttpd server.</p> <p>the process looks something like this right now:</p> <ul> <li>Opera sends GET HTML request to the server</li> <li>Server responds with header &amp; HTML file</li> <li>Opera waits....</li> <li>Opera sends GET resource request to the server</li> <li>Server responds with header &amp; resource </li> <li>Opera waits...</li> <li>Opera renders page</li> </ul> <p>I'm still trying to find an answer to this, but it's frustrating when it works on all of the other browsers.</p> <p>EDIT (11/23/11 12:15 EST):</p> <pre><code>Got message from client: GET / HTTP/1.1 User-Agent: Opera/9.80 (Windows NT 6.1; U; Edition United Kingdom Local; en) Presto/2.9.168 Version/11.52 Host: 192.168.0.3:8082 Accept: text/html, application/xml;q=0.9, application/xhtml+xml, image/png, image/webp, image/jpeg, image/gif, image/x-xbitmap, */*;q=0.1 Accept-Language: en-US,en;q=0.9 Accept-Encoding: gzip, deflate Connection: Keep-Alive Server Response: HTTP/1.1 200 OK Content-Type: text/html; charset=iso-8859-1 Accept-Ranges: bytes Connection: close Content-Length: 2909 [File content] </code></pre> <p>EDIT (11/28/11 5:30 EST): Could it be an issue with my HTML head? </p> <p></p> <pre><code>&lt;head&gt; &lt;meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"/&gt; &lt;meta name="viewport" content="width=device-width"&gt; &lt;title&gt;TestPage1&lt;/title&gt; &lt;!-- Javascript References --&gt; &lt;script type="text/javascript" src="Styles/Display.js" charset="utf-8"&gt;&lt;/script&gt; &lt;!-- CCS References --&gt; &lt;link rel="stylesheet" href="Styles/Display.css" type="text/css" charset="utf-8"/&gt; &lt;/head&gt; </code></pre>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. USCommunity
    1. USMatt
    plurals
    1. PL
      singulars
      1. LTLinked
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. VO
      singulars
      1. POOpera hangs when loading resources
      1. This table or related slice is empty.
      1. VTUpMod
    1. CODoes the server support HTTP pipelining? Can Opera discover correctly if it supports pipelining or not? Have you tweaked the setting for max connections? For problems like this, I really need a URL to look at..
      singulars
      1. POOpera hangs when loading resources
      1. UShallvors
    2. COIts a local server (so theres no seeing it from the web) from scratch, I'm trying to make it as small as possible. I'm not familiar with pipelining, so it's not in the server. I've edited the post above with a sample of the client/server exchange if that helps.
      singulars
      1. POOpera hangs when loading resources
      1. USMatt
    3. COIf you disable the "Enable pipelining" pref here, does it help? opera:config#pipelining - note that you probably want to turn it back on again later, leaving it off will slow normal browsing down. Another pref you could try to tweak for analysis is opera:config#Loading%20Delayed%20Timeout - this basically decides how many seconds to wait if a JavaScript file doesn't load.
      singulars
      1. POOpera hangs when loading resources
      1. UShallvors
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload