( ! ) Warning: Search backend error during near_match search for '3.139.83.145' after 46. 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
10.0000233960{main}( )../index.php:0
20.06673376416MediaWiki->run( )../index.php:46
30.06673377824MediaWiki->main( )../MediaWiki.php:424
40.16243551992MediaWiki->performRequest( )../MediaWiki.php:573
50.37254379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.37294433376SpecialPage->run( )../SpecialPageFactory.php:581
70.38904433744SpecialSearch->execute( )../SpecialPage.php:383
80.82995795832SpecialSearch->goResult( )../SpecialSearch.php:117
90.85915802088SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.85915802840SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.90565817840Hooks::run( )../SearchEngine.php:231
120.90565819440call_user_func_array ( )../Hooks.php:209
130.90565820144CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.90605894184CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.91685940232CirrusSearch\Searcher->search( )../Searcher.php:268
160.91986175336CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.92006206928PoolCounterWork->execute( )../Util.php:133
180.92016231184PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.92016231368call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.92016231440CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.92026233376PoolCounterWork->execute( )../Util.php:129
220.92026234024PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.92026234208call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.92026234328CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.96576348560CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.96596352496wfLogWarning( )../ElasticsearchIntermediary.php:98
270.96596352776MWDebug::warning( )../GlobalFunctions.php:1247
280.96596354080MWDebug::sendMessage( )../MWDebug.php:155
290.96606354472trigger_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
10.0000233960{main}( )../index.php:0
20.06673376416MediaWiki->run( )../index.php:46
30.06673377824MediaWiki->main( )../MediaWiki.php:424
40.96766277760OutputPage->output( )../MediaWiki.php:583
50.96786284216OutputPage->sendCacheControl( )../OutputPage.php:2218
60.96796285512WebResponse->header( )../OutputPage.php:2134
70.96796285656header ( )../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
10.0000233960{main}( )../index.php:0
20.06673376416MediaWiki->run( )../index.php:46
30.06673377824MediaWiki->main( )../MediaWiki.php:424
40.96766277760OutputPage->output( )../MediaWiki.php:583
50.96786284216OutputPage->sendCacheControl( )../OutputPage.php:2218
60.96866293544WebResponse->header( )../OutputPage.php:2171
70.96866293688header ( )../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
10.0000233960{main}( )../index.php:0
20.06673376416MediaWiki->run( )../index.php:46
30.06673377824MediaWiki->main( )../MediaWiki.php:424
40.96766277760OutputPage->output( )../MediaWiki.php:583
50.96786284216OutputPage->sendCacheControl( )../OutputPage.php:2218
61.02346293488WebResponse->header( )../OutputPage.php:2172
71.02346293632header ( )../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
10.0000233960{main}( )../index.php:0
20.06673376416MediaWiki->run( )../index.php:46
30.06673377824MediaWiki->main( )../MediaWiki.php:424
40.96766277760OutputPage->output( )../MediaWiki.php:583
51.02406293488WebResponse->header( )../OutputPage.php:2220
61.02406293632header ( )../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
10.0000233960{main}( )../index.php:0
20.06673376416MediaWiki->run( )../index.php:46
30.06673377824MediaWiki->main( )../MediaWiki.php:424
40.96766277760OutputPage->output( )../MediaWiki.php:583
51.02466293648WebResponse->header( )../OutputPage.php:2227
61.02466293792header ( )../WebResponse.php:37