[server] Make connection pooler configurable and set better default values
Drop the configuration connections-pool-size and add new configurations options:
* connections-pool-min-size. Set to 0 by default so we open connections only
when needed. This avoid opening min-size*processes connections at startup,
which is, it think, a good default.
* connections-pool-max-size. Set to 0 (unlimited) by default, so we move the
bottleneck to postgresql.
* connections-idle-timeout. Set to 10 minutes. I don't have arguments about
this except that this is the default in pgbouncer.
/* styles for the login popup and login form
*
* :organization: Logilab
* :copyright: 2003-2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
* :contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
*/
div.popupLoginBox {
position: absolute;
z-index: 400;
right: 0px;
width: 26em;
padding: 0px 1px 1px;
background: %(listingBorderColor)s;
}
div.popupLoginBox label{
font-weight: bold;
}
div.popupLoginBox div.loginContent {
background: #e6e4ce;
padding: 5px 3px 4px;
}
div#loginBox {
position : absolute;
top: 15%;
left : 50%;
margin-left: -14em;
width: 28em;
background: #fff;
border: 2px solid %(incontextBoxBodyBgColor)s;
padding-bottom: 0.5em;
text-align: center;
}
div#loginBox h1 {
color: %(aColor)s;
font-size: 140%;
}
div.loginTitle {
color: #fff;
font-weight: bold;
font-size: 140%;
text-align: center;
padding: 3px 0px;
background: %(headerBgColor)s url("banner.png") repeat-x top left;
}
div#loginBox div.loginContent form {
padding-top: 1em;
width: 90%;
margin: auto;
}
.popupLoginBox table td {
padding: 0px 3px;
white-space: nowrap;
}
.loginContent table {
padding: 0px 0.5em;
margin: auto;
}
#loginBox table td {
padding: 0px 3px 0.6em;
white-space: nowrap;
}
#loginBox .loginButton {
margin-top: 0.6em;
}
.loginContent input.data {
width: 12em;
}
/* This is seriously debatable
These buttons render much more clearly as standard/default buttons
*/
.loginButton {
border: 1px solid #edecd2;
border-color: #edecd2 %(incontextBoxBodyBgColor)s %(incontextBoxBodyBgColor)s #edecd2;
margin: 2px 0px 0px;
background: #f0eff0 url("gradient-grey-up.png") left top repeat-x;
}
.loginContent .formButtonBar {
float: right;
}