( ! ) Warning: Search backend error during near_match search for '3.145.93.210' 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
10.0000235840{main}( )../index.php:0
20.02273781544MediaWiki->run( )../index.php:46
30.02273782952MediaWiki->main( )../MediaWiki.php:424
40.03013957040MediaWiki->performRequest( )../MediaWiki.php:573
50.04194411912SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04224465824SpecialPage->run( )../SpecialPageFactory.php:581
70.04234466192SpecialSearch->execute( )../SpecialPage.php:383
80.08245809864SpecialSearch->goResult( )../SpecialSearch.php:117
90.08785816080SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08785816832SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09065831832Hooks::run( )../SearchEngine.php:231
120.09075833432call_user_func_array ( )../Hooks.php:209
130.09075834136CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09115908192CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09165954216CirrusSearch\Searcher->search( )../Searcher.php:268
160.09376189272CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09396220856PoolCounterWork->execute( )../Util.php:133
180.09406245112PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09406245296call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09406245368CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09416247304PoolCounterWork->execute( )../Util.php:129
220.09416247952PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09416248136call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09416248256CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10006362544CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10016366480wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10016366760MWDebug::warning( )../GlobalFunctions.php:1247
280.10026368064MWDebug::sendMessage( )../MWDebug.php:155
290.10026368456trigger_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
10.0000235840{main}( )../index.php:0
20.02273781544MediaWiki->run( )../index.php:46
30.02273782952MediaWiki->main( )../MediaWiki.php:424
40.10246291768OutputPage->output( )../MediaWiki.php:583
50.10276298224OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10286299520WebResponse->header( )../OutputPage.php:2134
70.10286299664header ( )../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
10.0000235840{main}( )../index.php:0
20.02273781544MediaWiki->run( )../index.php:46
30.02273782952MediaWiki->main( )../MediaWiki.php:424
40.10246291768OutputPage->output( )../MediaWiki.php:583
50.10276298224OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10346307552WebResponse->header( )../OutputPage.php:2171
70.10346307696header ( )../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
10.0000235840{main}( )../index.php:0
20.02273781544MediaWiki->run( )../index.php:46
30.02273782952MediaWiki->main( )../MediaWiki.php:424
40.10246291768OutputPage->output( )../MediaWiki.php:583
50.10276298224OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10396307496WebResponse->header( )../OutputPage.php:2172
70.10396307640header ( )../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
10.0000235840{main}( )../index.php:0
20.02273781544MediaWiki->run( )../index.php:46
30.02273782952MediaWiki->main( )../MediaWiki.php:424
40.10246291768OutputPage->output( )../MediaWiki.php:583
50.10446307496WebResponse->header( )../OutputPage.php:2220
60.10446307640header ( )../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
10.0000235840{main}( )../index.php:0
20.02273781544MediaWiki->run( )../index.php:46
30.02273782952MediaWiki->main( )../MediaWiki.php:424
40.10246291768OutputPage->output( )../MediaWiki.php:583
50.10506307656WebResponse->header( )../OutputPage.php:2227
60.10506307800header ( )../WebResponse.php:37