( ! ) Warning: Search backend error during near_match search for '3.145.97.62' after 17. 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
20.00953376408MediaWiki->run( )../index.php:46
30.00953377816MediaWiki->main( )../MediaWiki.php:424
40.07083551968MediaWiki->performRequest( )../MediaWiki.php:573
50.11154379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.11194433312SpecialPage->run( )../SpecialPageFactory.php:581
70.11194433680SpecialSearch->execute( )../SpecialPage.php:383
80.22275796240SpecialSearch->goResult( )../SpecialSearch.php:117
90.23635802496SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.23635803248SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.23895818248Hooks::run( )../SearchEngine.php:231
120.23895819848call_user_func_array ( )../Hooks.php:209
130.23895820552CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.23935894600CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.23975940624CirrusSearch\Searcher->search( )../Searcher.php:268
160.24156175728CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.24176207320PoolCounterWork->execute( )../Util.php:133
180.24186231576PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.24186231760call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.24186231832CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.24186233768PoolCounterWork->execute( )../Util.php:129
220.24186234416PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.24186234600call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.24186234720CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.25916348968CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.25936352904wfLogWarning( )../ElasticsearchIntermediary.php:98
270.25936353184MWDebug::warning( )../GlobalFunctions.php:1247
280.25946354488MWDebug::sendMessage( )../MWDebug.php:155
290.25946354880trigger_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
20.00953376408MediaWiki->run( )../index.php:46
30.00953377816MediaWiki->main( )../MediaWiki.php:424
40.26136278144OutputPage->output( )../MediaWiki.php:583
50.26156284600OutputPage->sendCacheControl( )../OutputPage.php:2218
60.26166285896WebResponse->header( )../OutputPage.php:2134
70.26166286040header ( )../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
20.00953376408MediaWiki->run( )../index.php:46
30.00953377816MediaWiki->main( )../MediaWiki.php:424
40.26136278144OutputPage->output( )../MediaWiki.php:583
50.26156284600OutputPage->sendCacheControl( )../OutputPage.php:2218
60.26236293928WebResponse->header( )../OutputPage.php:2171
70.26236294072header ( )../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
20.00953376408MediaWiki->run( )../index.php:46
30.00953377816MediaWiki->main( )../MediaWiki.php:424
40.26136278144OutputPage->output( )../MediaWiki.php:583
50.26156284600OutputPage->sendCacheControl( )../OutputPage.php:2218
60.26286293872WebResponse->header( )../OutputPage.php:2172
70.26286294016header ( )../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
20.00953376408MediaWiki->run( )../index.php:46
30.00953377816MediaWiki->main( )../MediaWiki.php:424
40.26136278144OutputPage->output( )../MediaWiki.php:583
50.26336293872WebResponse->header( )../OutputPage.php:2220
60.26336294016header ( )../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
20.00953376408MediaWiki->run( )../index.php:46
30.00953377816MediaWiki->main( )../MediaWiki.php:424
40.26136278144OutputPage->output( )../MediaWiki.php:583
50.26406294032WebResponse->header( )../OutputPage.php:2227
60.26406294176header ( )../WebResponse.php:37