<html>
<head>
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
</head>
<body bgcolor="#FFFFFF" text="#000000">
Thanks mate, your module does seem pretty handy! I'm not sure it's
what I need though,let me explain:<br>
<br>
Basically, what I have now (without using the push stream module) is
a PHP function that, <b>when called</b>, pretty much echos the
contents of a certain DB table (chosen via POST paramters) every 0,5
seconds. On the client-side, there is javascript code that sets up
an event source (with HTML5's EventSource class) to this PHP script
URL and shows the information to the user, when the events arrive.
Like I said in my initial message, this works fine for HTTP, but the
SSL buffering means the events get bundled together and instead of
waiting 0,5secs for an event, I only see events after like 10
seconds (and then only the last event's info is seen by the user).<br>
<br>
From what I can understand from your module, the publisher is
something that is always running, ie. always posting new stuff to <b>all
clients</b>. What I need, on the other hand, is an individual
channel that is different for <b>each different client</b> and each
<b>different DB-information to obtain</b> (ie. info from what table
to post, the fields to return, etc). Ignoring how setting up
individual channels would be time-consuming, what I think is the
main problem here is that I would have to (client-side) somehow call
a PHP function (via XHR, I guess) to initiate the proper channel
with some parameters (DB table, etc) and then go subscribe to it (on
a different address). Now, this doesn't look like a good set-up,
does it? :/<br>
<br>
In the mean time, I figured out how to disable SSL buffering (or
change its size), so I might just go with that*... Would still like
to hear your opinion, tho, since using a proper publisher-subscriber
module seems like a better idea!<br>
<br>
*: for anyone with the same problem, its all in
src/event/ngx_event_openssl.h . The buffer size is in
NGX_SSL_BUFSIZE and if you want to disable it completely, change
NGX_SSL_BUFFER to 0.<br>
<br>
Cheers,<br>
<br>
On 26.05.2012 19:32, Wandenberg Peixoto wrote:
<blockquote
cite="mid:CAFXmt0U9AD=VOUzuj3toiuw7pfg0ShFeMJwpYdtnyMySNk+PnQ@mail.gmail.com"
type="cite">Hi Daniel,<br>
<br>
I don't know if this will help you, but you can give a try on this
module <br>
<a moz-do-not-send="true"
href="https://github.com/wandenberg/nginx-push-stream-module">https://github.com/wandenberg/nginx-push-stream-module</a><br>
<br>
Regards,<br>
Wandenberg<br>
<br>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Daniel</pre>
</body>
</html>