add combined index for item.uid and item.item_unseen. this speeds up notifications by a magnitude.

This commit is contained in:
Mario Vavti 2017-09-01 21:27:59 +02:00
parent 3af3b36db3
commit e935473c5c
7 changed files with 27 additions and 11 deletions

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@ -137,4 +137,4 @@ class WebServer {
killme();
}
}
}

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@ -52,7 +52,7 @@ define ( 'PLATFORM_NAME', 'hubzilla' );
define ( 'STD_VERSION', '2.7.2' );
define ( 'ZOT_REVISION', '1.3' );
define ( 'DB_UPDATE_VERSION', 1193 );
define ( 'DB_UPDATE_VERSION', 1194 );
define ( 'PROJECT_BASE', __DIR__ );

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@ -650,8 +650,9 @@ CREATE TABLE IF NOT EXISTS `item` (
KEY `created` (`created`),
KEY `edited` (`edited`),
KEY `received` (`received`),
KEY `uid_commented` (`uid`,`commented`),
KEY `uid_created` (`uid`,`created`),
KEY `uid_commented` (`uid`, `commented`),
KEY `uid_created` (`uid`, `created`),
KEY `uid_item_unseen` (`uid`, `item_unseen`);
KEY `aid` (`aid`),
KEY `owner_xchan` (`owner_xchan`),
KEY `author_xchan` (`author_xchan`),

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@ -621,6 +621,7 @@ create index "item_edited" on item ("edited");
create index "item_received" on item ("received");
create index "item_uid_commented" on item ("uid","commented");
create index "item_uid_created" on item ("uid","created");
create index "item_uid_unseen" on item ("uid","item_unseen");
create index "item_changed" on item ("changed");
create index "item_comments_closed" on item ("comments_closed");
create index "item_aid" on item ("aid");

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@ -1,6 +1,6 @@
<?php
define( 'UPDATE_VERSION' , 1193 );
define( 'UPDATE_VERSION' , 1194 );
/**
*
@ -2978,3 +2978,17 @@ function update_r1192() {
return UPDATE_SUCCESS;
return UPDATE_FAILED;
}
function update_r1193() {
if(ACTIVE_DBTYPE == DBTYPE_POSTGRES) {
$r1 = q("CREATE INDEX item_uid_unseen ON item (uid, item_unseen)");
}
else {
$r1 = q("ALTER TABLE item ADD INDEX uid_item_unseen (uid, item_unseen);");
}
if($r1)
return UPDATE_SUCCESS;
return UPDATE_FAILED;
}

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@ -281,7 +281,7 @@ function closeMenu(theID) {
function markRead(notifType) {
$.get('ping?f=&markRead='+notifType);
if(timer) clearTimeout(timer);
$('#' + notifType + '-update').html('');
$('.' + notifType + '-button').hide();
timer = setTimeout(NavUpdate,2000);
}
@ -446,13 +446,13 @@ function NavUpdate() {
if(data.network == 0) {
data.network = '';
$('.net-update, .net-button').hide();
$('.network-update, .network-button').hide();
document.title = savedTitle;
} else {
$('.net-update, .net-button').show();
$('.network-update, .network-button').show();
document.title = '(' + data.network + ') ' + savedTitle;
}
$('.net-update').html(data.network);
$('.network-update').html(data.network);
if(data.pubs == 0) {
data.pubs = '';

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@ -75,10 +75,10 @@
<div class="collapse navbar-collapse" id="navbar-collapse-1">
<ul class="navbar-nav mr-auto">
{{if $nav.network}}
<li class="nav-item dropdown net-button" style="display: none;">
<li class="nav-item dropdown network-button" style="display: none;">
<a class="nav-link" href="#" title="{{$nav.network.3}}" id="{{$nav.network.4}}" data-toggle="dropdown" rel="#nav-network-menu">
<i class="fa fa-fw fa-th"></i>
<span class="badge badge-pill badge-secondary net-update"></span>
<span class="badge badge-pill badge-secondary network-update"></span>
</a>
<div id="nav-network-menu" class="dropdown-menu" rel="network">
<a class="dropdown-item" id="nav-network-see-all" href="{{$nav.network.all.0}}">{{$nav.network.all.1}}</a>