( ! ) Warning: Search backend error during near_match search for '3.22.51.118' after 25. 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
20.02243376408MediaWiki->run( )../index.php:46
30.02243377816MediaWiki->main( )../MediaWiki.php:424
40.10983551968MediaWiki->performRequest( )../MediaWiki.php:573
50.14604379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.14654433312SpecialPage->run( )../SpecialPageFactory.php:581
70.14654433680SpecialSearch->execute( )../SpecialPage.php:383
80.36785796240SpecialSearch->goResult( )../SpecialSearch.php:117
90.41765802496SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.41765803248SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.43235818248Hooks::run( )../SearchEngine.php:231
120.43235819848call_user_func_array ( )../Hooks.php:209
130.43235820552CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.43295894584CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.43375940608CirrusSearch\Searcher->search( )../Searcher.php:268
160.51966175664CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.51996207272PoolCounterWork->execute( )../Util.php:133
180.52006231528PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.52006231712call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.52006231784CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.52016233720PoolCounterWork->execute( )../Util.php:129
220.52016234368PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.52016234552call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.52016234672CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.54536348920CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.54546352856wfLogWarning( )../ElasticsearchIntermediary.php:98
270.54546353136MWDebug::warning( )../GlobalFunctions.php:1247
280.54556354440MWDebug::sendMessage( )../MWDebug.php:155
290.54556354832trigger_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
20.02243376408MediaWiki->run( )../index.php:46
30.02243377816MediaWiki->main( )../MediaWiki.php:424
40.54726278144OutputPage->output( )../MediaWiki.php:583
50.54746284600OutputPage->sendCacheControl( )../OutputPage.php:2218
60.54756285896WebResponse->header( )../OutputPage.php:2134
70.54756286040header ( )../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
20.02243376408MediaWiki->run( )../index.php:46
30.02243377816MediaWiki->main( )../MediaWiki.php:424
40.54726278144OutputPage->output( )../MediaWiki.php:583
50.54746284600OutputPage->sendCacheControl( )../OutputPage.php:2218
60.54816293928WebResponse->header( )../OutputPage.php:2171
70.54816294072header ( )../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
20.02243376408MediaWiki->run( )../index.php:46
30.02243377816MediaWiki->main( )../MediaWiki.php:424
40.54726278144OutputPage->output( )../MediaWiki.php:583
50.54746284600OutputPage->sendCacheControl( )../OutputPage.php:2218
60.59746293872WebResponse->header( )../OutputPage.php:2172
70.59746294016header ( )../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
20.02243376408MediaWiki->run( )../index.php:46
30.02243377816MediaWiki->main( )../MediaWiki.php:424
40.54726278144OutputPage->output( )../MediaWiki.php:583
50.59796293872WebResponse->header( )../OutputPage.php:2220
60.59796294016header ( )../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
20.02243376408MediaWiki->run( )../index.php:46
30.02243377816MediaWiki->main( )../MediaWiki.php:424
40.54726278144OutputPage->output( )../MediaWiki.php:583
50.59856294032WebResponse->header( )../OutputPage.php:2227
60.59856294176header ( )../WebResponse.php:37