( ! ) Warning: Search backend error during near_match search for '13.58.24.19' after 15. 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
10.0000233896{main}( )../index.php:0
20.03223376040MediaWiki->run( )../index.php:46
30.03223377448MediaWiki->main( )../MediaWiki.php:424
40.10553551696MediaWiki->performRequest( )../MediaWiki.php:573
50.15314379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.15354433360SpecialPage->run( )../SpecialPageFactory.php:581
70.15364433728SpecialSearch->execute( )../SpecialPage.php:383
80.24265795624SpecialSearch->goResult( )../SpecialSearch.php:117
90.25435801568SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.25435802320SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.26085817320Hooks::run( )../SearchEngine.php:231
120.26085818920call_user_func_array ( )../Hooks.php:209
130.26085819624CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.26145893672CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.26215939696CirrusSearch\Searcher->search( )../Searcher.php:268
160.26536174800CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.26566206400PoolCounterWork->execute( )../Util.php:133
180.26586230656PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.26586230840call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.26586230912CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.26586232848PoolCounterWork->execute( )../Util.php:129
220.26586233496PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.26586233680call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.26586233800CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.28066348040CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.28076351976wfLogWarning( )../ElasticsearchIntermediary.php:98
270.28076352256MWDebug::warning( )../GlobalFunctions.php:1247
280.28086353560MWDebug::sendMessage( )../MWDebug.php:155
290.28086353952trigger_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
10.0000233896{main}( )../index.php:0
20.03223376040MediaWiki->run( )../index.php:46
30.03223377448MediaWiki->main( )../MediaWiki.php:424
40.28276277232OutputPage->output( )../MediaWiki.php:583
50.28296283688OutputPage->sendCacheControl( )../OutputPage.php:2218
60.28306284984WebResponse->header( )../OutputPage.php:2134
70.28316285128header ( )../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
10.0000233896{main}( )../index.php:0
20.03223376040MediaWiki->run( )../index.php:46
30.03223377448MediaWiki->main( )../MediaWiki.php:424
40.28276277232OutputPage->output( )../MediaWiki.php:583
50.28296283688OutputPage->sendCacheControl( )../OutputPage.php:2218
60.28386293016WebResponse->header( )../OutputPage.php:2171
70.28386293160header ( )../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
10.0000233896{main}( )../index.php:0
20.03223376040MediaWiki->run( )../index.php:46
30.03223377448MediaWiki->main( )../MediaWiki.php:424
40.28276277232OutputPage->output( )../MediaWiki.php:583
50.28296283688OutputPage->sendCacheControl( )../OutputPage.php:2218
60.28426292960WebResponse->header( )../OutputPage.php:2172
70.28426293104header ( )../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
10.0000233896{main}( )../index.php:0
20.03223376040MediaWiki->run( )../index.php:46
30.03223377448MediaWiki->main( )../MediaWiki.php:424
40.28276277232OutputPage->output( )../MediaWiki.php:583
50.28476292960WebResponse->header( )../OutputPage.php:2220
60.28476293104header ( )../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
10.0000233896{main}( )../index.php:0
20.03223376040MediaWiki->run( )../index.php:46
30.03223377448MediaWiki->main( )../MediaWiki.php:424
40.28276277232OutputPage->output( )../MediaWiki.php:583
50.28546293112WebResponse->header( )../OutputPage.php:2227
60.28546293256header ( )../WebResponse.php:37