( ! ) Warning: Search backend error during near_match search for '3.133.158.32' after 7. 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
10.0002233928{main}( )../index.php:0
20.02983376040MediaWiki->run( )../index.php:46
30.02993377448MediaWiki->main( )../MediaWiki.php:424
40.04163551512MediaWiki->performRequest( )../MediaWiki.php:573
50.05744379208SpecialPageFactory::executePath( )../MediaWiki.php:270
60.05794433096SpecialPage->run( )../SpecialPageFactory.php:581
70.05794433464SpecialSearch->execute( )../SpecialPage.php:383
80.12555795096SpecialSearch->goResult( )../SpecialSearch.php:117
90.14155801352SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.14155802104SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.14375817104Hooks::run( )../SearchEngine.php:231
120.14375818704call_user_func_array ( )../Hooks.php:209
130.14375819408CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.14425893432CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.14485939456CirrusSearch\Searcher->search( )../Searcher.php:268
160.14736174512CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.14766206096PoolCounterWork->execute( )../Util.php:133
180.14786230352PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.14786230536call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.14786230608CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.14786232544PoolCounterWork->execute( )../Util.php:129
220.14786233192PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.14786233376call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.14786233496CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.15476347744CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.15486351680wfLogWarning( )../ElasticsearchIntermediary.php:98
270.15486351960MWDebug::warning( )../GlobalFunctions.php:1247
280.15496353264MWDebug::sendMessage( )../MWDebug.php:155
290.15496353656trigger_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
10.0002233928{main}( )../index.php:0
20.02983376040MediaWiki->run( )../index.php:46
30.02993377448MediaWiki->main( )../MediaWiki.php:424
40.15696276968OutputPage->output( )../MediaWiki.php:583
50.15716283424OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15726284720WebResponse->header( )../OutputPage.php:2134
70.15726284864header ( )../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
10.0002233928{main}( )../index.php:0
20.02983376040MediaWiki->run( )../index.php:46
30.02993377448MediaWiki->main( )../MediaWiki.php:424
40.15696276968OutputPage->output( )../MediaWiki.php:583
50.15716283424OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15796292752WebResponse->header( )../OutputPage.php:2171
70.15796292896header ( )../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
10.0002233928{main}( )../index.php:0
20.02983376040MediaWiki->run( )../index.php:46
30.02993377448MediaWiki->main( )../MediaWiki.php:424
40.15696276968OutputPage->output( )../MediaWiki.php:583
50.15716283424OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15846292696WebResponse->header( )../OutputPage.php:2172
70.15846292840header ( )../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
10.0002233928{main}( )../index.php:0
20.02983376040MediaWiki->run( )../index.php:46
30.02993377448MediaWiki->main( )../MediaWiki.php:424
40.15696276968OutputPage->output( )../MediaWiki.php:583
50.15896292696WebResponse->header( )../OutputPage.php:2220
60.15896292840header ( )../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
10.0002233928{main}( )../index.php:0
20.02983376040MediaWiki->run( )../index.php:46
30.02993377448MediaWiki->main( )../MediaWiki.php:424
40.15696276968OutputPage->output( )../MediaWiki.php:583
50.15956292856WebResponse->header( )../OutputPage.php:2227
60.15956293000header ( )../WebResponse.php:37