( ! ) Warning: Search backend error during near_match search for '18.119.141.203' after 14. 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
10.0001233960{main}( )../index.php:0
20.00903376416MediaWiki->run( )../index.php:46
30.00903377824MediaWiki->main( )../MediaWiki.php:424
40.03203551992MediaWiki->performRequest( )../MediaWiki.php:573
50.04914379472SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04954433344SpecialPage->run( )../SpecialPageFactory.php:581
70.04954433712SpecialSearch->execute( )../SpecialPage.php:383
80.16595796160SpecialSearch->goResult( )../SpecialSearch.php:117
90.18645802392SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.18645803144SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.19625818136Hooks::run( )../SearchEngine.php:231
120.19625819736call_user_func_array ( )../Hooks.php:209
130.19625820440CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.19675894488CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.19735940528CirrusSearch\Searcher->search( )../Searcher.php:268
160.20206175624CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.20236207208PoolCounterWork->execute( )../Util.php:133
180.20246231464PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.20246231648call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.20246231720CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.20256233656PoolCounterWork->execute( )../Util.php:129
220.20256234304PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.20256234488call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.20256234608CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.21696348872CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.21706352808wfLogWarning( )../ElasticsearchIntermediary.php:98
270.21706353088MWDebug::warning( )../GlobalFunctions.php:1247
280.21716354392MWDebug::sendMessage( )../MWDebug.php:155
290.21716354784trigger_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
10.0001233960{main}( )../index.php:0
20.00903376416MediaWiki->run( )../index.php:46
30.00903377824MediaWiki->main( )../MediaWiki.php:424
40.21896278056OutputPage->output( )../MediaWiki.php:583
50.21916284512OutputPage->sendCacheControl( )../OutputPage.php:2218
60.21926285808WebResponse->header( )../OutputPage.php:2134
70.21926285952header ( )../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
10.0001233960{main}( )../index.php:0
20.00903376416MediaWiki->run( )../index.php:46
30.00903377824MediaWiki->main( )../MediaWiki.php:424
40.21896278056OutputPage->output( )../MediaWiki.php:583
50.21916284512OutputPage->sendCacheControl( )../OutputPage.php:2218
60.21996293856WebResponse->header( )../OutputPage.php:2171
70.21996294000header ( )../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
10.0001233960{main}( )../index.php:0
20.00903376416MediaWiki->run( )../index.php:46
30.00903377824MediaWiki->main( )../MediaWiki.php:424
40.21896278056OutputPage->output( )../MediaWiki.php:583
50.21916284512OutputPage->sendCacheControl( )../OutputPage.php:2218
60.22036293800WebResponse->header( )../OutputPage.php:2172
70.22046293944header ( )../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
10.0001233960{main}( )../index.php:0
20.00903376416MediaWiki->run( )../index.php:46
30.00903377824MediaWiki->main( )../MediaWiki.php:424
40.21896278056OutputPage->output( )../MediaWiki.php:583
50.22086293800WebResponse->header( )../OutputPage.php:2220
60.22086293944header ( )../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
10.0001233960{main}( )../index.php:0
20.00903376416MediaWiki->run( )../index.php:46
30.00903377824MediaWiki->main( )../MediaWiki.php:424
40.21896278056OutputPage->output( )../MediaWiki.php:583
50.22576293960WebResponse->header( )../OutputPage.php:2227
60.22576294104header ( )../WebResponse.php:37