( ! ) Warning: Search backend error during near_match search for '3.144.249.63' after 6. Couldn't connect to host, Elasticsearch down? [Called from CirrusSearch\ElasticsearchIntermediary::failure in /var/www/w122_5/extensions/CirrusSearch/includes/ElasticsearchIntermediary.php at line 98] in /var/www/w122_5/includes/debug/MWDebug.php on line 300
Call Stack
#TimeMemoryFunctionLocation
10.0001233960{main}( )../index.php:0
20.01193376416MediaWiki->run( )../index.php:46
30.01193377824MediaWiki->main( )../MediaWiki.php:424
40.02143551960MediaWiki->performRequest( )../MediaWiki.php:573
50.03614379464SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03654433360SpecialPage->run( )../SpecialPageFactory.php:581
70.03654433728SpecialSearch->execute( )../SpecialPage.php:383
80.07955796960SpecialSearch->goResult( )../SpecialSearch.php:117
90.08465802552SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08465803304SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08685818304Hooks::run( )../SearchEngine.php:231
120.08685819904call_user_func_array ( )../Hooks.php:209
130.08685820608CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08725894640CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08795940672CirrusSearch\Searcher->search( )../Searcher.php:268
160.09056175728CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09086207336PoolCounterWork->execute( )../Util.php:133
180.09106231592PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09106231776call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09106231848CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09106233784PoolCounterWork->execute( )../Util.php:129
220.09106234432PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09106234616call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09106234736CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09716348984CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09736352920wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09736353200MWDebug::warning( )../GlobalFunctions.php:1247
280.09746354504MWDebug::sendMessage( )../MWDebug.php:155
290.09746354896trigger_error ( )../MWDebug.php:300

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0001233960{main}( )../index.php:0
20.01193376416MediaWiki->run( )../index.php:46
30.01193377824MediaWiki->main( )../MediaWiki.php:424
40.10006278216OutputPage->output( )../MediaWiki.php:583
50.10026284672OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10036285968WebResponse->header( )../OutputPage.php:2134
70.10036286112header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0001233960{main}( )../index.php:0
20.01193376416MediaWiki->run( )../index.php:46
30.01193377824MediaWiki->main( )../MediaWiki.php:424
40.10006278216OutputPage->output( )../MediaWiki.php:583
50.10026284672OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10106294000WebResponse->header( )../OutputPage.php:2171
70.10106294144header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0001233960{main}( )../index.php:0
20.01193376416MediaWiki->run( )../index.php:46
30.01193377824MediaWiki->main( )../MediaWiki.php:424
40.10006278216OutputPage->output( )../MediaWiki.php:583
50.10026284672OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10156293944WebResponse->header( )../OutputPage.php:2172
70.10156294088header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0001233960{main}( )../index.php:0
20.01193376416MediaWiki->run( )../index.php:46
30.01193377824MediaWiki->main( )../MediaWiki.php:424
40.10006278216OutputPage->output( )../MediaWiki.php:583
50.10206293944WebResponse->header( )../OutputPage.php:2220
60.10206294088header ( )../WebResponse.php:37

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/w122_5/includes/debug/MWDebug.php:300) in /var/www/w122_5/includes/WebResponse.php on line 37
Call Stack
#TimeMemoryFunctionLocation
10.0001233960{main}( )../index.php:0
20.01193376416MediaWiki->run( )../index.php:46
30.01193377824MediaWiki->main( )../MediaWiki.php:424
40.10006278216OutputPage->output( )../MediaWiki.php:583
50.10266294104WebResponse->header( )../OutputPage.php:2227
60.10266294248header ( )../WebResponse.php:37