86 $rcMaxAge = $services->getMainConfig()->get(
88 $updateRowsPerQuery = $services->getMainConfig()->get(
90 $dbProvider = $services->getConnectionProvider();
91 $dbw = $dbProvider->getPrimaryDatabase();
92 $lockKey = $dbw->getDomainID() .
':recentchanges-prune';
93 if ( !$dbw->lock( $lockKey, __METHOD__, 0 ) ) {
97 $ticket = $dbProvider->getEmptyTransactionTicket( __METHOD__ );
98 $hookRunner =
new HookRunner( $services->getHookContainer() );
99 $cutoff = $dbw->timestamp( ConvertibleTimestamp::time() - $rcMaxAge );
104 $res = $dbw->newSelectQueryBuilder()
105 ->queryInfo( $rcQuery )
106 ->where( $dbw->expr(
'rc_timestamp',
'<', $cutoff ) )
107 ->limit( $updateRowsPerQuery )
108 ->caller( __METHOD__ )
110 foreach ( $res as $row ) {
111 $rcIds[] = $row->rc_id;
115 $dbw->newDeleteQueryBuilder()
116 ->deleteFrom(
'recentchanges' )
117 ->where( [
'rc_id' => $rcIds ] )
118 ->caller( __METHOD__ )->execute();
119 $hookRunner->onRecentChangesPurgeRows( $rows );
121 if ( !$dbProvider->commitAndWaitForReplication(
122 __METHOD__, $ticket, [
'timeout' => 3 ]
130 $dbw->unlock( $lockKey, __METHOD__ );
138 $days = $activeUserDays;
140 $window = $activeUserDays * 86400;
143 $dbw = $dbProvider->getPrimaryDatabase();
144 $ticket = $dbProvider->getEmptyTransactionTicket( __METHOD__ );
146 $lockKey = $dbw->getDomainID() .
'-activeusers';
147 if ( !$dbw->lock( $lockKey, __METHOD__, 0 ) ) {
154 $dbw->setSessionOptions( [
'connTimeout' => 900 ] );
158 $cTime = $dbw->newSelectQueryBuilder()
159 ->select(
'qci_timestamp' )
160 ->from(
'querycache_info' )
161 ->where( [
'qci_type' =>
'activeusers' ] )
162 ->caller( __METHOD__ )->fetchField();
163 $cTimeUnix = $cTime ? (int)
wfTimestamp( TS_UNIX, $cTime ) : 1;
168 $sTimestamp = max( $cTimeUnix, $nowUnix - $days * 86400 );
169 $eTimestamp = min( $sTimestamp + $window, $nowUnix );
172 $res = $dbw->newSelectQueryBuilder()
173 ->select( [
'actor_name',
'lastedittime' =>
'MAX(rc_timestamp)' ] )
174 ->from(
'recentchanges' )
175 ->join(
'actor',
null,
'actor_id=rc_actor' )
177 $dbw->expr(
'actor_user',
'!=',
null ),
179 $dbw->expr(
'rc_log_type',
'=',
null )->or(
'rc_log_type',
'!=',
'newusers' ),
180 $dbw->expr(
'rc_timestamp',
'>=', $dbw->timestamp( $sTimestamp ) ),
181 $dbw->expr(
'rc_timestamp',
'<=', $dbw->timestamp( $eTimestamp ) ),
183 ->groupBy(
'actor_name' )
185 ->caller( __METHOD__ )->fetchResultSet();
188 foreach ( $res as $row ) {
189 $names[$row->actor_name] = $row->lastedittime;
193 if ( count( $names ) ) {
194 $res = $dbw->newSelectQueryBuilder()
195 ->select( [
'user_name' =>
'qcc_title' ] )
196 ->from(
'querycachetwo' )
198 'qcc_type' =>
'activeusers',
200 'qcc_title' => array_map(
'strval', array_keys( $names ) ),
201 $dbw->expr(
'qcc_value',
'>=', $nowUnix - $days * 86400 ),
203 ->caller( __METHOD__ )->fetchResultSet();
206 foreach ( $res as $row ) {
207 unset( $names[$row->user_name] );
212 if ( count( $names ) ) {
214 foreach ( $names as $name => $lastEditTime ) {
216 'qcc_type' =>
'activeusers',
218 'qcc_title' => $name,
219 'qcc_value' => (int)
wfTimestamp( TS_UNIX, $lastEditTime ),
220 'qcc_namespacetwo' => 0,
224 foreach ( array_chunk( $newRows, 500 ) as $rowBatch ) {
225 $dbw->newInsertQueryBuilder()
226 ->insertInto(
'querycachetwo' )
228 ->caller( __METHOD__ )->execute();
229 $dbProvider->commitAndWaitForReplication( __METHOD__, $ticket );
235 $asOfTimestamp = min( $eTimestamp, (
int)$dbw->trxTimestamp() );
238 $dbw->newReplaceQueryBuilder()
239 ->replaceInto(
'querycache_info' )
241 'qci_type' =>
'activeusers',
242 'qci_timestamp' => $dbw->timestamp( $asOfTimestamp ),
244 ->uniqueIndexFields( [
'qci_type' ] )
245 ->caller( __METHOD__ )->execute();
248 $dbw->newDeleteQueryBuilder()
249 ->deleteFrom(
'querycachetwo' )
251 'qcc_type' =>
'activeusers',
252 $dbw->expr(
'qcc_value',
'<', $nowUnix - $days * 86400 )
254 ->caller( __METHOD__ )->execute();
257 SiteStatsUpdate::cacheUpdate( $dbw );
260 $dbw->unlock( $lockKey, __METHOD__ );