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Merge pull request #14211 from annando/lock-optimize 

Lock for "optimize" / expire in chunks
pull/14219/head
Tobias Diekershoff 2024-06-05 07:59:26 +02:00 committed by GitHub
parent 1e696d4bc0 385a0c8e8c
commit bfa7e3f7a7
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GPG Key ID: B5690EEEBB952194
5 changed files with 202 additions and 97 deletions
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54
database.sql
View File

@ -2034,7 +2034,7 @@ CREATE TABLE IF NOT EXISTS `worker-ipc` (
-- VIEW application-view
--
DROP VIEW IF EXISTS `application-view`;
CREATE VIEW `application-view` AS SELECT
CREATE VIEW `application-view` AS SELECT
`application`.`id` AS `id`,
`application-token`.`uid` AS `uid`,
`application`.`name` AS `name`,
@ -2058,7 +2058,7 @@ CREATE VIEW `application-view` AS SELECT
-- VIEW circle-member-view
--
DROP VIEW IF EXISTS `circle-member-view`;
CREATE VIEW `circle-member-view` AS SELECT
CREATE VIEW `circle-member-view` AS SELECT
`group_member`.`id` AS `id`,
`group`.`uid` AS `uid`,
`group_member`.`contact-id` AS `contact-id`,
@ -2089,7 +2089,7 @@ CREATE VIEW `circle-member-view` AS SELECT
-- VIEW post-counts-view
--
DROP VIEW IF EXISTS `post-counts-view`;
CREATE VIEW `post-counts-view` AS SELECT
CREATE VIEW `post-counts-view` AS SELECT
`post-counts`.`uri-id` AS `uri-id`,
`post-counts`.`vid` AS `vid`,
`verb`.`name` AS `verb`,
@ -2103,7 +2103,7 @@ CREATE VIEW `post-counts-view` AS SELECT
-- VIEW post-engagement-user-view
--
DROP VIEW IF EXISTS `post-engagement-user-view`;
CREATE VIEW `post-engagement-user-view` AS SELECT
CREATE VIEW `post-engagement-user-view` AS SELECT
`post-thread-user`.`uid` AS `uid`,
`post-engagement`.`uri-id` AS `uri-id`,
`post-engagement`.`owner-id` AS `owner-id`,
@ -2135,7 +2135,7 @@ CREATE VIEW `post-engagement-user-view` AS SELECT
-- VIEW post-timeline-view
--
DROP VIEW IF EXISTS `post-timeline-view`;
CREATE VIEW `post-timeline-view` AS SELECT
CREATE VIEW `post-timeline-view` AS SELECT
`post-user`.`uid` AS `uid`,
`post-user`.`uri-id` AS `uri-id`,
`post-user`.`gravity` AS `gravity`,
@ -2180,7 +2180,7 @@ CREATE VIEW `post-timeline-view` AS SELECT
-- VIEW post-timeline-origin-view
--
DROP VIEW IF EXISTS `post-timeline-origin-view`;
CREATE VIEW `post-timeline-origin-view` AS SELECT
CREATE VIEW `post-timeline-origin-view` AS SELECT
`post-origin`.`uid` AS `uid`,
`post-origin`.`uri-id` AS `uri-id`,
`post-origin`.`gravity` AS `gravity`,
@ -2226,7 +2226,7 @@ CREATE VIEW `post-timeline-origin-view` AS SELECT
-- VIEW post-searchindex-user-view
--
DROP VIEW IF EXISTS `post-searchindex-user-view`;
CREATE VIEW `post-searchindex-user-view` AS SELECT
CREATE VIEW `post-searchindex-user-view` AS SELECT
`post-thread-user`.`uid` AS `uid`,
`post-searchindex`.`uri-id` AS `uri-id`,
`post-searchindex`.`owner-id` AS `owner-id`,
@ -2258,7 +2258,7 @@ CREATE VIEW `post-searchindex-user-view` AS SELECT
-- VIEW post-origin-view
--
DROP VIEW IF EXISTS `post-origin-view`;
CREATE VIEW `post-origin-view` AS SELECT
CREATE VIEW `post-origin-view` AS SELECT
`post-origin`.`id` AS `id`,
`post-origin`.`id` AS `post-user-id`,
`post-origin`.`uid` AS `uid`,
@ -2446,7 +2446,7 @@ CREATE VIEW `post-origin-view` AS SELECT
-- VIEW post-thread-origin-view
--
DROP VIEW IF EXISTS `post-thread-origin-view`;
CREATE VIEW `post-thread-origin-view` AS SELECT
CREATE VIEW `post-thread-origin-view` AS SELECT
`post-origin`.`id` AS `id`,
`post-origin`.`id` AS `post-user-id`,
`post-origin`.`uid` AS `uid`,
@ -2632,7 +2632,7 @@ CREATE VIEW `post-thread-origin-view` AS SELECT
-- VIEW post-user-view
--
DROP VIEW IF EXISTS `post-user-view`;
CREATE VIEW `post-user-view` AS SELECT
CREATE VIEW `post-user-view` AS SELECT
`post-user`.`id` AS `id`,
`post-user`.`id` AS `post-user-id`,
`post-user`.`uid` AS `uid`,
@ -2819,7 +2819,7 @@ CREATE VIEW `post-user-view` AS SELECT
-- VIEW post-thread-user-view
--
DROP VIEW IF EXISTS `post-thread-user-view`;
CREATE VIEW `post-thread-user-view` AS SELECT
CREATE VIEW `post-thread-user-view` AS SELECT
`post-user`.`id` AS `id`,
`post-user`.`id` AS `post-user-id`,
`post-thread-user`.`uid` AS `uid`,
@ -3004,7 +3004,7 @@ CREATE VIEW `post-thread-user-view` AS SELECT
-- VIEW post-view
--
DROP VIEW IF EXISTS `post-view`;
CREATE VIEW `post-view` AS SELECT
CREATE VIEW `post-view` AS SELECT
`item-uri`.`uri` AS `uri`,
`post`.`uri-id` AS `uri-id`,
`parent-item-uri`.`uri` AS `parent-uri`,
@ -3151,7 +3151,7 @@ CREATE VIEW `post-view` AS SELECT
-- VIEW post-thread-view
--
DROP VIEW IF EXISTS `post-thread-view`;
CREATE VIEW `post-thread-view` AS SELECT
CREATE VIEW `post-thread-view` AS SELECT
`item-uri`.`uri` AS `uri`,
`post-thread`.`uri-id` AS `uri-id`,
`parent-item-uri`.`uri` AS `parent-uri`,
@ -3299,7 +3299,7 @@ CREATE VIEW `post-thread-view` AS SELECT
-- VIEW category-view
--
DROP VIEW IF EXISTS `category-view`;
CREATE VIEW `category-view` AS SELECT
CREATE VIEW `category-view` AS SELECT
`post-category`.`uri-id` AS `uri-id`,
`post-category`.`uid` AS `uid`,
`post-category`.`type` AS `type`,
@ -3313,7 +3313,7 @@ CREATE VIEW `category-view` AS SELECT
-- VIEW collection-view
--
DROP VIEW IF EXISTS `collection-view`;
CREATE VIEW `collection-view` AS SELECT
CREATE VIEW `collection-view` AS SELECT
`post-collection`.`uri-id` AS `uri-id`,
`post-collection`.`type` AS `type`,
`post-collection`.`author-id` AS `cid`,
@ -3334,7 +3334,7 @@ CREATE VIEW `collection-view` AS SELECT
-- VIEW media-view
--
DROP VIEW IF EXISTS `media-view`;
CREATE VIEW `media-view` AS SELECT
CREATE VIEW `media-view` AS SELECT
`post-media`.`uri-id` AS `uri-id`,
`post-media`.`type` AS `type`,
`post`.`received` AS `received`,
@ -3352,7 +3352,7 @@ CREATE VIEW `media-view` AS SELECT
-- VIEW tag-view
--
DROP VIEW IF EXISTS `tag-view`;
CREATE VIEW `tag-view` AS SELECT
CREATE VIEW `tag-view` AS SELECT
`post-tag`.`uri-id` AS `uri-id`,
`post-tag`.`type` AS `type`,
`post-tag`.`tid` AS `tid`,
@ -3368,7 +3368,7 @@ CREATE VIEW `tag-view` AS SELECT
-- VIEW network-thread-view
--
DROP VIEW IF EXISTS `network-thread-view`;
CREATE VIEW `network-thread-view` AS SELECT
CREATE VIEW `network-thread-view` AS SELECT
`post-thread-user`.`uri-id` AS `uri-id`,
`post-thread-user`.`post-user-id` AS `parent`,
`post-thread-user`.`received` AS `received`,
@ -3396,7 +3396,7 @@ CREATE VIEW `network-thread-view` AS SELECT
-- VIEW network-thread-circle-view
--
DROP VIEW IF EXISTS `network-thread-circle-view`;
CREATE VIEW `network-thread-circle-view` AS SELECT
CREATE VIEW `network-thread-circle-view` AS SELECT
`post-thread-user`.`uri-id` AS `uri-id`,
`post-thread-user`.`post-user-id` AS `parent`,
`post-thread-user`.`received` AS `received`,
@ -3424,7 +3424,7 @@ CREATE VIEW `network-thread-circle-view` AS SELECT
-- VIEW owner-view
--
DROP VIEW IF EXISTS `owner-view`;
CREATE VIEW `owner-view` AS SELECT
CREATE VIEW `owner-view` AS SELECT
`contact`.`id` AS `id`,
`contact`.`uid` AS `uid`,
`contact`.`created` AS `created`,
@ -3552,7 +3552,7 @@ CREATE VIEW `owner-view` AS SELECT
-- VIEW account-view
--
DROP VIEW IF EXISTS `account-view`;
CREATE VIEW `account-view` AS SELECT
CREATE VIEW `account-view` AS SELECT
`contact`.`id` AS `id`,
`contact`.`url` AS `url`,
`contact`.`nurl` AS `nurl`,
@ -3640,7 +3640,7 @@ CREATE VIEW `account-view` AS SELECT
-- VIEW account-user-view
--
DROP VIEW IF EXISTS `account-user-view`;
CREATE VIEW `account-user-view` AS SELECT
CREATE VIEW `account-user-view` AS SELECT
`ucontact`.`id` AS `id`,
`contact`.`id` AS `pid`,
`ucontact`.`uid` AS `uid`,
@ -3746,7 +3746,7 @@ CREATE VIEW `account-user-view` AS SELECT
-- VIEW pending-view
--
DROP VIEW IF EXISTS `pending-view`;
CREATE VIEW `pending-view` AS SELECT
CREATE VIEW `pending-view` AS SELECT
`register`.`id` AS `id`,
`register`.`hash` AS `hash`,
`register`.`created` AS `created`,
@ -3768,7 +3768,7 @@ CREATE VIEW `pending-view` AS SELECT
-- VIEW tag-search-view
--
DROP VIEW IF EXISTS `tag-search-view`;
CREATE VIEW `tag-search-view` AS SELECT
CREATE VIEW `tag-search-view` AS SELECT
`post-tag`.`uri-id` AS `uri-id`,
`post-user`.`uid` AS `uid`,
`post-user`.`id` AS `iid`,
@ -3790,7 +3790,7 @@ CREATE VIEW `tag-search-view` AS SELECT
-- VIEW workerqueue-view
--
DROP VIEW IF EXISTS `workerqueue-view`;
CREATE VIEW `workerqueue-view` AS SELECT
CREATE VIEW `workerqueue-view` AS SELECT
`process`.`pid` AS `pid`,
`workerqueue`.`priority` AS `priority`
FROM `process`
@ -3801,7 +3801,7 @@ CREATE VIEW `workerqueue-view` AS SELECT
-- VIEW profile_field-view
--
DROP VIEW IF EXISTS `profile_field-view`;
CREATE VIEW `profile_field-view` AS SELECT
CREATE VIEW `profile_field-view` AS SELECT
`profile_field`.`id` AS `id`,
`profile_field`.`uid` AS `uid`,
`profile_field`.`label` AS `label`,
@ -3821,7 +3821,7 @@ CREATE VIEW `profile_field-view` AS SELECT
-- VIEW diaspora-contact-view
--
DROP VIEW IF EXISTS `diaspora-contact-view`;
CREATE VIEW `diaspora-contact-view` AS SELECT
CREATE VIEW `diaspora-contact-view` AS SELECT
`diaspora-contact`.`uri-id` AS `uri-id`,
`item-uri`.`uri` AS `url`,
`item-uri`.`guid` AS `guid`,

2
src/DI.php
View File

@ -66,7 +66,7 @@ abstract class DI
public static function setCompositeRootDependencyByHand()
{
$database = static::dba();
$database->setDependency(static::config(), static::profiler(), static::logger());
$database->setDependency(static::config(), static::profiler(), static::logger(), static::lock());
}
/**

22
src/Database/DBA.php
View File

@ -21,6 +21,7 @@
namespace Friendica\Database;
use Friendica\Core\Lock\Exception\LockPersistenceException;
use Friendica\DI;
use mysqli;
use mysqli_result;
@ -823,6 +824,27 @@ class DBA
return DI::dba()->optimizeTable($table);
}
/**
* Acquire a lock to prevent a table optimization
*
* @return bool
* @throws LockPersistenceException
*/
public static function acquireOptimizeLock(): bool
{
return DI::dba()->acquireOptimizeLock();
}
/**
* Release the table optimization lock
* @return bool
* @throws LockPersistenceException
*/
public static function releaseOptimizeLock(): bool
{
return DI::dba()->releaseOptimizeLock();
}
/**
* Kill sleeping database processes
*/

49
src/Database/Database.php
View File

@ -22,6 +22,8 @@
namespace Friendica\Database;
use Friendica\Core\Config\Capability\IManageConfigValues;
use Friendica\Core\Lock\Capability\ICanLock;
use Friendica\Core\Lock\Exception\LockPersistenceException;
use Friendica\Core\System;
use Friendica\Database\Definition\DbaDefinition;
use Friendica\Database\Definition\ViewDefinition;
@ -50,6 +52,8 @@ class Database
const INSERT_UPDATE = 1;
const INSERT_IGNORE = 2;
const LOCK_OPTIMIZE = 'database::optimize_tables';
protected $connected = false;
/**
@ -64,6 +68,11 @@ class Database
* @var LoggerInterface
*/
protected $logger = null;
/**
* @var ICanLock
*/
protected $syslock = null;
protected $server_info = '';
/** @var PDO|mysqli */
protected $connection;
@ -106,11 +115,12 @@ class Database
*
* @todo Make this method obsolete - use a clean pattern instead ...
*/
public function setDependency(IManageConfigValues $config, Profiler $profiler, LoggerInterface $logger)
public function setDependency(IManageConfigValues $config, Profiler $profiler, LoggerInterface $logger, ICanLock $lock)
{
$this->logger = $logger;
$this->profiler = $profiler;
$this->config = $config;
$this->syslock = $lock;
}
/**
@ -1755,7 +1765,42 @@ class Database
*/
public function optimizeTable(string $table): bool
{
return $this->e("OPTIMIZE TABLE " . DBA::buildTableString([$table])) !== false;
if ($this->syslock->isLocked(self::LOCK_OPTIMIZE)) {
$this->logger->info('Optimization is locked');
return false;
}
if (!$this->acquireOptimizeLock()) {
return false;
}
$result = $this->e("OPTIMIZE TABLE " . DBA::buildTableString([$table])) !== false;
$this->releaseOptimizeLock();
return $result;
}
/**
* Acquire a lock to prevent a table optimization
*
* @return bool
* @throws LockPersistenceException
*/
public function acquireOptimizeLock(): bool
{
return $this->syslock->acquire(self::LOCK_OPTIMIZE, 0);
}
/**
* Release the table optimization lock
*
* @return bool
* @throws LockPersistenceException
*/
public function releaseOptimizeLock(): bool
{
return $this->syslock->release(self::LOCK_OPTIMIZE);
}
/**

172
src/Worker/ExpirePosts.php
View File

@ -40,6 +40,11 @@ class ExpirePosts
*/
public static function execute()
{
if (!DBA::acquireOptimizeLock()) {
Logger::warning('Lock could not be acquired');
return;
}
self::deleteExpiredOriginPosts();
self::deleteOrphanedEntries();
@ -52,6 +57,8 @@ class ExpirePosts
self::addMissingEntries();
}
DBA::releaseOptimizeLock();
// Set the expiry for origin posts
Worker::add(Worker::PRIORITY_LOW, 'Expire');
@ -69,15 +76,22 @@ class ExpirePosts
Logger::notice('Delete expired posts');
// physically remove anything that has been deleted for more than two months
$condition = ["`gravity` = ? AND `deleted` AND `changed` < ?", Item::GRAVITY_PARENT, DateTimeFormat::utc('now - 60 days')];
$rows = Post::select(['guid', 'uri-id', 'uid'], $condition);
while ($row = Post::fetch($rows)) {
Logger::info('Delete expired item', ['uri-id' => $row['uri-id'], 'guid' => $row['guid']]);
Post\User::delete(['parent-uri-id' => $row['uri-id'], 'uid' => $row['uid']]);
Post\Origin::delete(['parent-uri-id' => $row['uri-id'], 'uid' => $row['uid']]);
}
DBA::close($rows);
Logger::notice('Delete expired posts - done');
$pass = 0;
do {
++$pass;
$rows = Post::select(['guid', 'uri-id', 'uid'], $condition, ['limit' => 100]);
$affected_count = 0;
while ($row = Post::fetch($rows)) {
Logger::info('Delete expired item', ['pass' => $pass, 'uri-id' => $row['uri-id'], 'guid' => $row['guid']]);
Post\User::delete(['parent-uri-id' => $row['uri-id'], 'uid' => $row['uid']]);
$affected_count += DBA::affectedRows();
Post\Origin::delete(['parent-uri-id' => $row['uri-id'], 'uid' => $row['uid']]);
$affected_count += DBA::affectedRows();
}
DBA::close($rows);
DBA::commit();
Logger::notice('Delete expired posts - done', ['pass' => $pass, 'rows' => $affected_count]);
} while ($affected_count);
}
/**
@ -106,6 +120,7 @@ class ExpirePosts
$affected_count += DBA::affectedRows();
}
DBA::close($uris);
DBA::commit();
Logger::notice('Orphaned entries deleted', ['table' => $table, 'rows' => $affected_count]);
}
Logger::notice('Delete orphaned entries - done');
@ -172,14 +187,18 @@ class ExpirePosts
{
// We have to avoid deleting newly created "item-uri" entries.
// So we fetch a post that had been stored yesterday and only delete older ones.
$item = Post::selectFirstThread(['uri-id'], ["`uid` = ? AND `received` < ?", 0, DateTimeFormat::utc('now - 1 day')],
['order' => ['received' => true]]);
$item = Post::selectFirstThread(
['uri-id'],
["`uid` = ? AND `received` < ?", 0, DateTimeFormat::utc('now - 1 day')],
['order' => ['received' => true]]
);
if (empty($item['uri-id'])) {
Logger::warning('No item with uri-id found - we better quit here');
return;
}
Logger::notice('Start collecting orphaned URI-ID', ['last-id' => $item['uri-id']]);
$uris = DBA::select('item-uri', ['id'], ["`id` < ?
$condition = [
"`id` < ?
AND NOT EXISTS(SELECT `uri-id` FROM `post-user` WHERE `uri-id` = `item-uri`.`id`)
AND NOT EXISTS(SELECT `parent-uri-id` FROM `post-user` WHERE `parent-uri-id` = `item-uri`.`id`)
AND NOT EXISTS(SELECT `thr-parent-id` FROM `post-user` WHERE `thr-parent-id` = `item-uri`.`id`)
@ -195,18 +214,24 @@ class ExpirePosts
AND NOT EXISTS(SELECT `uri-id` FROM `post-delivery` WHERE `uri-id` = `item-uri`.`id`)
AND NOT EXISTS(SELECT `uri-id` FROM `post-delivery` WHERE `inbox-id` = `item-uri`.`id`)
AND NOT EXISTS(SELECT `parent-uri-id` FROM `mail` WHERE `parent-uri-id` = `item-uri`.`id`)
AND NOT EXISTS(SELECT `thr-parent-id` FROM `mail` WHERE `thr-parent-id` = `item-uri`.`id`)", $item['uri-id']]);
Logger::notice('Start deleting orphaned URI-ID', ['last-id' => $item['uri-id']]);
$affected_count = 0;
while ($rows = DBA::toArray($uris, false, 100)) {
$ids = array_column($rows, 'id');
DBA::delete('item-uri', ['id' => $ids]);
$affected_count += DBA::affectedRows();
Logger::info('Deleted', ['rows' => $affected_count]);
}
DBA::close($uris);
Logger::notice('Orphaned URI-ID entries removed', ['rows' => $affected_count]);
AND NOT EXISTS(SELECT `thr-parent-id` FROM `mail` WHERE `thr-parent-id` = `item-uri`.`id`)", $item['uri-id']
];
$pass = 0;
do {
++$pass;
$uris = DBA::select('item-uri', ['id'], $condition, ['limit' => 1000]);
Logger::notice('Start deleting orphaned URI-ID', ['pass' => $pass, 'last-id' => $item['uri-id']]);
$affected_count = 0;
while ($rows = DBA::toArray($uris, false, 100)) {
$ids = array_column($rows, 'id');
DBA::delete('item-uri', ['id' => $ids]);
$affected_count += DBA::affectedRows();
Logger::info('Deleted', ['pass' => $pass, 'rows' => $affected_count]);
}
DBA::close($uris);
DBA::commit();
Logger::notice('Orphaned URI-ID entries removed', ['pass' => $pass, 'rows' => $affected_count]);
} while ($affected_count);
}
/**
@ -227,55 +252,68 @@ class ExpirePosts
if (!empty($expire_days)) {
Logger::notice('Start collecting expired threads', ['expiry_days' => $expire_days]);
$uris = DBA::select('item-uri', ['id'], ["`id` IN
(SELECT `uri-id` FROM `post-thread` WHERE `received` < ?
AND NOT `uri-id` IN (SELECT `uri-id` FROM `post-thread-user`
WHERE (`mention` OR `starred` OR `wall`) AND `uri-id` = `post-thread`.`uri-id`)
AND NOT `uri-id` IN (SELECT `uri-id` FROM `post-category`
WHERE `uri-id` = `post-thread`.`uri-id`)
AND NOT `uri-id` IN (SELECT `uri-id` FROM `post-collection`
WHERE `uri-id` = `post-thread`.`uri-id`)
AND NOT `uri-id` IN (SELECT `uri-id` FROM `post-media`
WHERE `uri-id` = `post-thread`.`uri-id`)
AND NOT `uri-id` IN (SELECT `parent-uri-id` FROM `post-user` INNER JOIN `contact` ON `contact`.`id` = `contact-id` AND `notify_new_posts`
WHERE `parent-uri-id` = `post-thread`.`uri-id`)
AND NOT `uri-id` IN (SELECT `parent-uri-id` FROM `post-user`
WHERE (`origin` OR `event-id` != 0 OR `post-type` = ?) AND `parent-uri-id` = `post-thread`.`uri-id`)
AND NOT `uri-id` IN (SELECT `uri-id` FROM `post-content`
WHERE `resource-id` != 0 AND `uri-id` = `post-thread`.`uri-id`))",
DateTimeFormat::utc('now - ' . (int)$expire_days . ' days'), Item::PT_PERSONAL_NOTE]);
$condition = [
"`id` IN (SELECT `uri-id` FROM `post-thread` WHERE `received` < ?
AND NOT `uri-id` IN (SELECT `uri-id` FROM `post-thread-user`
WHERE (`mention` OR `starred` OR `wall`) AND `uri-id` = `post-thread`.`uri-id`)
AND NOT `uri-id` IN (SELECT `uri-id` FROM `post-category`
WHERE `uri-id` = `post-thread`.`uri-id`)
AND NOT `uri-id` IN (SELECT `uri-id` FROM `post-collection`
WHERE `uri-id` = `post-thread`.`uri-id`)
AND NOT `uri-id` IN (SELECT `uri-id` FROM `post-media`
WHERE `uri-id` = `post-thread`.`uri-id`)
AND NOT `uri-id` IN (SELECT `parent-uri-id` FROM `post-user` INNER JOIN `contact` ON `contact`.`id` = `contact-id` AND `notify_new_posts`
WHERE `parent-uri-id` = `post-thread`.`uri-id`)
AND NOT `uri-id` IN (SELECT `parent-uri-id` FROM `post-user`
WHERE (`origin` OR `event-id` != 0 OR `post-type` = ?) AND `parent-uri-id` = `post-thread`.`uri-id`)
AND NOT `uri-id` IN (SELECT `uri-id` FROM `post-content`
WHERE `resource-id` != 0 AND `uri-id` = `post-thread`.`uri-id`))",
DateTimeFormat::utc('now - ' . (int)$expire_days . ' days'), Item::PT_PERSONAL_NOTE
];
$pass = 0;
do {
++$pass;
$uris = DBA::select('item-uri', ['id'], $condition, ['limit' => 100]);
Logger::notice('Start deleting expired threads');
$affected_count = 0;
while ($rows = DBA::toArray($uris, false, 100)) {
$ids = array_column($rows, 'id');
DBA::delete('item-uri', ['id' => $ids]);
$affected_count += DBA::affectedRows();
}
DBA::close($uris);
Logger::notice('Deleted expired threads', ['rows' => $affected_count]);
Logger::notice('Start deleting expired threads', ['pass' => $pass]);
$affected_count = 0;
while ($rows = DBA::toArray($uris, false, 100)) {
$ids = array_column($rows, 'id');
DBA::delete('item-uri', ['id' => $ids]);
$affected_count += DBA::affectedRows();
}
DBA::close($uris);
DBA::commit();
Logger::notice('Deleted expired threads', ['pass' => $pass, 'rows' => $affected_count]);
} while ($affected_count);
}
if (!empty($expire_days_unclaimed)) {
Logger::notice('Start collecting unclaimed public items', ['expiry_days' => $expire_days_unclaimed]);
$uris = DBA::select('item-uri', ['id'], ["`id` IN
(SELECT `uri-id` FROM `post-user` WHERE `gravity` = ? AND `uid` = ? AND `received` < ?
AND NOT `uri-id` IN (SELECT `parent-uri-id` FROM `post-user` AS `i` WHERE `i`.`uid` != ?
AND `i`.`parent-uri-id` = `post-user`.`uri-id`)
AND NOT `uri-id` IN (SELECT `parent-uri-id` FROM `post-user` AS `i` WHERE `i`.`uid` = ?
AND `i`.`parent-uri-id` = `post-user`.`uri-id` AND `i`.`received` > ?))",
Item::GRAVITY_PARENT, 0, DateTimeFormat::utc('now - ' . (int)$expire_days_unclaimed . ' days'), 0, 0, DateTimeFormat::utc('now - ' . (int)$expire_days_unclaimed . ' days')]);
$condition = [
"`id` IN (SELECT `uri-id` FROM `post-user` WHERE `gravity` = ? AND `uid` = ? AND `received` < ?
AND NOT `uri-id` IN (SELECT `parent-uri-id` FROM `post-user` AS `i` WHERE `i`.`uid` != ?
AND `i`.`parent-uri-id` = `post-user`.`uri-id`)
AND NOT `uri-id` IN (SELECT `parent-uri-id` FROM `post-user` AS `i` WHERE `i`.`uid` = ?
AND `i`.`parent-uri-id` = `post-user`.`uri-id` AND `i`.`received` > ?))",
Item::GRAVITY_PARENT, 0, DateTimeFormat::utc('now - ' . (int)$expire_days_unclaimed . ' days'), 0, 0, DateTimeFormat::utc('now - ' . (int)$expire_days_unclaimed . ' days')
];
$pass = 0;
do {
++$pass;
$uris = DBA::select('item-uri', ['id'], $condition, ['limit' => 100]);
Logger::notice('Start deleting unclaimed public items');
$affected_count = 0;
while ($rows = DBA::toArray($uris, false, 100)) {
$ids = array_column($rows, 'id');
DBA::delete('item-uri', ['id' => $ids]);
$affected_count += DBA::affectedRows();
}
DBA::close($uris);
Logger::notice('Deleted unclaimed public items', ['rows' => $affected_count]);
Logger::notice('Start deleting unclaimed public items', ['pass' => $pass]);
$affected_count = 0;
while ($rows = DBA::toArray($uris, false, 100)) {
$ids = array_column($rows, 'id');
DBA::delete('item-uri', ['id' => $ids]);
$affected_count += DBA::affectedRows();
}
DBA::close($uris);
DBA::commit();
Logger::notice('Deleted unclaimed public items', ['pass' => $pass, 'rows' => $affected_count]);
} while ($affected_count);
}
}
}