( ! ) Warning: Search backend error during near_match search for '3.143.25.6' after 66. 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
20.03783376392MediaWiki->run( )../index.php:46
30.03783377800MediaWiki->main( )../MediaWiki.php:424
40.14543552080MediaWiki->performRequest( )../MediaWiki.php:573
50.38394379568SpecialPageFactory::executePath( )../MediaWiki.php:270
60.38434433440SpecialPage->run( )../SpecialPageFactory.php:581
70.38434433808SpecialSearch->execute( )../SpecialPage.php:383
80.80045795664SpecialSearch->goResult( )../SpecialSearch.php:117
90.85515801848SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.85515802600SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.90765817600Hooks::run( )../SearchEngine.php:231
120.90775819200call_user_func_array ( )../Hooks.php:209
130.90775819904CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.90805893896CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.90835939936CirrusSearch\Searcher->search( )../Searcher.php:268
160.90986174992CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.91006206600PoolCounterWork->execute( )../Util.php:133
180.91016230856PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.91016231040call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.91016231112CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.91016233048PoolCounterWork->execute( )../Util.php:129
220.91016233696PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.91016233880call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.91016234000CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.97636348264CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.97656352192wfLogWarning( )../ElasticsearchIntermediary.php:98
270.97656352472MWDebug::warning( )../GlobalFunctions.php:1247
280.97666353760MWDebug::sendMessage( )../MWDebug.php:155
290.97666354152trigger_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
20.03783376392MediaWiki->run( )../index.php:46
30.03783377800MediaWiki->main( )../MediaWiki.php:424
40.97836277472OutputPage->output( )../MediaWiki.php:583
50.97856283920OutputPage->sendCacheControl( )../OutputPage.php:2218
60.97866285216WebResponse->header( )../OutputPage.php:2134
70.97866285360header ( )../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
20.03783376392MediaWiki->run( )../index.php:46
30.03783377800MediaWiki->main( )../MediaWiki.php:424
40.97836277472OutputPage->output( )../MediaWiki.php:583
50.97856283920OutputPage->sendCacheControl( )../OutputPage.php:2218
60.97926293248WebResponse->header( )../OutputPage.php:2171
70.97926293392header ( )../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
20.03783376392MediaWiki->run( )../index.php:46
30.03783377800MediaWiki->main( )../MediaWiki.php:424
40.97836277472OutputPage->output( )../MediaWiki.php:583
50.97856283920OutputPage->sendCacheControl( )../OutputPage.php:2218
60.98926293192WebResponse->header( )../OutputPage.php:2172
70.98926293336header ( )../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
20.03783376392MediaWiki->run( )../index.php:46
30.03783377800MediaWiki->main( )../MediaWiki.php:424
40.97836277472OutputPage->output( )../MediaWiki.php:583
50.98976293192WebResponse->header( )../OutputPage.php:2220
60.98976293336header ( )../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
20.03783376392MediaWiki->run( )../index.php:46
30.03783377800MediaWiki->main( )../MediaWiki.php:424
40.97836277472OutputPage->output( )../MediaWiki.php:583
50.99036293352WebResponse->header( )../OutputPage.php:2227
60.99036293496header ( )../WebResponse.php:37