( ! ) Warning: Search backend error during near_match search for '18.222.184.207' 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
10.0000233960{main}( )../index.php:0
20.00893375880MediaWiki->run( )../index.php:46
30.00893377288MediaWiki->main( )../MediaWiki.php:424
40.01973551480MediaWiki->performRequest( )../MediaWiki.php:573
50.03994379048SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04044432984SpecialPage->run( )../SpecialPageFactory.php:581
70.04044433352SpecialSearch->execute( )../SpecialPage.php:383
80.08695794464SpecialSearch->goResult( )../SpecialSearch.php:117
90.09195800696SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09195801448SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09415816440Hooks::run( )../SearchEngine.php:231
120.09415818040call_user_func_array ( )../Hooks.php:209
130.09415818744CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09465892792CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09535938832CirrusSearch\Searcher->search( )../Searcher.php:268
160.09856173936CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09876206704PoolCounterWork->execute( )../Util.php:133
180.09886231176PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09886231360call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09886231432CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09896233400PoolCounterWork->execute( )../Util.php:129
220.09896234048PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09906234232call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09906234352CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10556348616CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10576352552wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10576352832MWDebug::warning( )../GlobalFunctions.php:1247
280.10586354136MWDebug::sendMessage( )../MWDebug.php:155
290.10586354528trigger_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
20.00893375880MediaWiki->run( )../index.php:46
30.00893377288MediaWiki->main( )../MediaWiki.php:424
40.10756277752OutputPage->output( )../MediaWiki.php:583
50.10776284208OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10786285504WebResponse->header( )../OutputPage.php:2134
70.10786285648header ( )../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
20.00893375880MediaWiki->run( )../index.php:46
30.00893377288MediaWiki->main( )../MediaWiki.php:424
40.10756277752OutputPage->output( )../MediaWiki.php:583
50.10776284208OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10846293536WebResponse->header( )../OutputPage.php:2171
70.10846293680header ( )../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
20.00893375880MediaWiki->run( )../index.php:46
30.00893377288MediaWiki->main( )../MediaWiki.php:424
40.10756277752OutputPage->output( )../MediaWiki.php:583
50.10776284208OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10896293480WebResponse->header( )../OutputPage.php:2172
70.10896293624header ( )../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
20.00893375880MediaWiki->run( )../index.php:46
30.00893377288MediaWiki->main( )../MediaWiki.php:424
40.10756277752OutputPage->output( )../MediaWiki.php:583
50.10946293480WebResponse->header( )../OutputPage.php:2220
60.10946293624header ( )../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
20.00893375880MediaWiki->run( )../index.php:46
30.00893377288MediaWiki->main( )../MediaWiki.php:424
40.10756277752OutputPage->output( )../MediaWiki.php:583
50.11006293640WebResponse->header( )../OutputPage.php:2227
60.11006293784header ( )../WebResponse.php:37