( ! ) Warning: Search backend error during near_match search for '3.149.24.98' 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
10.0001233896{main}( )../index.php:0
20.01163376040MediaWiki->run( )../index.php:46
30.01163377448MediaWiki->main( )../MediaWiki.php:424
40.02243551696MediaWiki->performRequest( )../MediaWiki.php:573
50.03944379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04014433360SpecialPage->run( )../SpecialPageFactory.php:581
70.04014433728SpecialSearch->execute( )../SpecialPage.php:383
80.09955795624SpecialSearch->goResult( )../SpecialSearch.php:117
90.10505801568SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.10505802320SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.10735817320Hooks::run( )../SearchEngine.php:231
120.10735818920call_user_func_array ( )../Hooks.php:209
130.10735819624CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.10785893656CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.10865939680CirrusSearch\Searcher->search( )../Searcher.php:268
160.11296174736CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.11326206320PoolCounterWork->execute( )../Util.php:133
180.11346230576PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.11346230760call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.11346230832CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.11346232768PoolCounterWork->execute( )../Util.php:129
220.11356233416PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.11356233600call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.11356233720CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.12046347976CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.12056351904wfLogWarning( )../ElasticsearchIntermediary.php:98
270.12056352184MWDebug::warning( )../GlobalFunctions.php:1247
280.12066353472MWDebug::sendMessage( )../MWDebug.php:155
290.12066353864trigger_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
10.0001233896{main}( )../index.php:0
20.01163376040MediaWiki->run( )../index.php:46
30.01163377448MediaWiki->main( )../MediaWiki.php:424
40.12256277200OutputPage->output( )../MediaWiki.php:583
50.12276283648OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12286284944WebResponse->header( )../OutputPage.php:2134
70.12286285088header ( )../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
10.0001233896{main}( )../index.php:0
20.01163376040MediaWiki->run( )../index.php:46
30.01163377448MediaWiki->main( )../MediaWiki.php:424
40.12256277200OutputPage->output( )../MediaWiki.php:583
50.12276283648OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12356292976WebResponse->header( )../OutputPage.php:2171
70.12356293120header ( )../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
10.0001233896{main}( )../index.php:0
20.01163376040MediaWiki->run( )../index.php:46
30.01163377448MediaWiki->main( )../MediaWiki.php:424
40.12256277200OutputPage->output( )../MediaWiki.php:583
50.12276283648OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12406292920WebResponse->header( )../OutputPage.php:2172
70.12406293064header ( )../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
10.0001233896{main}( )../index.php:0
20.01163376040MediaWiki->run( )../index.php:46
30.01163377448MediaWiki->main( )../MediaWiki.php:424
40.12256277200OutputPage->output( )../MediaWiki.php:583
50.12456292920WebResponse->header( )../OutputPage.php:2220
60.12456293064header ( )../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
10.0001233896{main}( )../index.php:0
20.01163376040MediaWiki->run( )../index.php:46
30.01163377448MediaWiki->main( )../MediaWiki.php:424
40.12256277200OutputPage->output( )../MediaWiki.php:583
50.12516293072WebResponse->header( )../OutputPage.php:2227
60.12516293216header ( )../WebResponse.php:37