( ! ) Warning: Search backend error during near_match search for '3.145.35.194' 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
10.0000233928{main}( )../index.php:0
20.00903375864MediaWiki->run( )../index.php:46
30.00903377272MediaWiki->main( )../MediaWiki.php:424
40.01663551264MediaWiki->performRequest( )../MediaWiki.php:573
50.03124378752SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03164432672SpecialPage->run( )../SpecialPageFactory.php:581
70.03164433040SpecialSearch->execute( )../SpecialPage.php:383
80.07485794632SpecialSearch->goResult( )../SpecialSearch.php:117
90.08025800888SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08025801640SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08255816640Hooks::run( )../SearchEngine.php:231
120.08255818240call_user_func_array ( )../Hooks.php:209
130.08255818944CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08295892976CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08365939016CirrusSearch\Searcher->search( )../Searcher.php:268
160.08636174024CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08666205608PoolCounterWork->execute( )../Util.php:133
180.08676229864PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08676230048call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08676230120CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08676232056PoolCounterWork->execute( )../Util.php:129
220.08676232704PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08676232888call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08676233008CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09316347272CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09336351208wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09336351488MWDebug::warning( )../GlobalFunctions.php:1247
280.09346352792MWDebug::sendMessage( )../MWDebug.php:155
290.09346353184trigger_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
10.0000233928{main}( )../index.php:0
20.00903375864MediaWiki->run( )../index.php:46
30.00903377272MediaWiki->main( )../MediaWiki.php:424
40.09536276496OutputPage->output( )../MediaWiki.php:583
50.09566282952OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09576284248WebResponse->header( )../OutputPage.php:2134
70.09576284392header ( )../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
10.0000233928{main}( )../index.php:0
20.00903375864MediaWiki->run( )../index.php:46
30.00903377272MediaWiki->main( )../MediaWiki.php:424
40.09536276496OutputPage->output( )../MediaWiki.php:583
50.09566282952OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09646292280WebResponse->header( )../OutputPage.php:2171
70.09646292424header ( )../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
10.0000233928{main}( )../index.php:0
20.00903375864MediaWiki->run( )../index.php:46
30.00903377272MediaWiki->main( )../MediaWiki.php:424
40.09536276496OutputPage->output( )../MediaWiki.php:583
50.09566282952OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09696292224WebResponse->header( )../OutputPage.php:2172
70.09696292368header ( )../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
10.0000233928{main}( )../index.php:0
20.00903375864MediaWiki->run( )../index.php:46
30.00903377272MediaWiki->main( )../MediaWiki.php:424
40.09536276496OutputPage->output( )../MediaWiki.php:583
50.09746292224WebResponse->header( )../OutputPage.php:2220
60.09746292368header ( )../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
10.0000233928{main}( )../index.php:0
20.00903375864MediaWiki->run( )../index.php:46
30.00903377272MediaWiki->main( )../MediaWiki.php:424
40.09536276496OutputPage->output( )../MediaWiki.php:583
50.09806292384WebResponse->header( )../OutputPage.php:2227
60.09806292528header ( )../WebResponse.php:37