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Merge pull request #3574 from annando/further-expire-split

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Split the delete process into a separate expire process
This commit is contained in:
Tobias Diekershoff 2017-07-09 10:15:34 +02:00 committed by GitHub
parent 6b1b02472a af181941db
commit 5921fd03e5
1 changed files with 20 additions and 13 deletions
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33
include/expire.php
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@ -11,7 +11,23 @@ function expire_run(&$argv, &$argc){
load_hooks(); load_hooks();
if (($argc == 2) && (intval($argv[1]) > 0)) { if (($argc == 2) && ($argv[1] == 'delete')) {
logger('Delete expired items', LOGGER_DEBUG);
// physically remove anything that has been deleted for more than two months
$r = dba::p("SELECT `id` FROM `item` WHERE `deleted` AND `changed` < UTC_TIMESTAMP() - INTERVAL 60 DAY");
while ($row = dba::fetch($r)) {
dba::delete('item', array('id' => $row['id']));
}
dba::close($r);
logger('Delete expired items - done', LOGGER_DEBUG);
// make this optional as it could have a performance impact on large sites
if (intval(get_config('system', 'optimize_items'))) {
q("OPTIMIZE TABLE `item`");
}
return;
} elseif (($argc == 2) && (intval($argv[1]) > 0)) {
$user = dba::select('user', array('uid', 'username', 'expire'), array('uid' => $argv[1]), array('limit' => 1)); $user = dba::select('user', array('uid', 'username', 'expire'), array('uid' => $argv[1]), array('limit' => 1));
if (dbm::is_result($user)) { if (dbm::is_result($user)) {
logger('Expire items for user '.$user['uid'].' ('.$user['username'].') - interval: '.$user['expire'], LOGGER_DEBUG); logger('Expire items for user '.$user['uid'].' ('.$user['username'].') - interval: '.$user['expire'], LOGGER_DEBUG);
@ -29,20 +45,11 @@ function expire_run(&$argv, &$argc){
return; return;
} }
// physically remove anything that has been deleted for more than two months
$r = dba::p("SELECT `id` FROM `item` WHERE `deleted` AND `changed` < UTC_TIMESTAMP() - INTERVAL 60 DAY");
while ($row = dba::fetch($r)) {
dba::delete('item', array('id' => $row['id']));
}
dba::close($r);
// make this optional as it could have a performance impact on large sites
if (intval(get_config('system', 'optimize_items'))) {
q("OPTIMIZE TABLE `item`");
}
logger('expire: start'); logger('expire: start');
proc_run(array('priority' => $a->queue['priority'], 'created' => $a->queue['created'], 'dont_fork' => true),
'include/expire.php', 'delete');
$r = dba::p("SELECT `uid`, `username` FROM `user` WHERE `expire` != 0"); $r = dba::p("SELECT `uid`, `username` FROM `user` WHERE `expire` != 0");
while ($row = dba::fetch($r)) { while ($row = dba::fetch($r)) {
logger('Calling expiry for user '.$row['uid'].' ('.$row['username'].')', LOGGER_DEBUG); logger('Calling expiry for user '.$row['uid'].' ('.$row['username'].')', LOGGER_DEBUG);