( ! ) Warning: Search backend error during near_match search for '3.147.60.148' 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
20.00873375864MediaWiki->run( )../index.php:46
30.00883377272MediaWiki->main( )../MediaWiki.php:424
40.01833551264MediaWiki->performRequest( )../MediaWiki.php:573
50.03484378752SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03524432672SpecialPage->run( )../SpecialPageFactory.php:581
70.03524433040SpecialSearch->execute( )../SpecialPage.php:383
80.07815794616SpecialSearch->goResult( )../SpecialSearch.php:117
90.08335800872SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08335801624SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08565816624Hooks::run( )../SearchEngine.php:231
120.08575818224call_user_func_array ( )../Hooks.php:209
130.08575818928CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08605892960CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08645938984CirrusSearch\Searcher->search( )../Searcher.php:268
160.09736173992CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09756205584PoolCounterWork->execute( )../Util.php:133
180.09766229840PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09766230024call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09766230096CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09766232032PoolCounterWork->execute( )../Util.php:129
220.09776232680PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09776232864call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09776232984CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10486347264CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10496351200wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10496351480MWDebug::warning( )../GlobalFunctions.php:1247
280.10516352784MWDebug::sendMessage( )../MWDebug.php:155
290.10516353176trigger_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
20.00873375864MediaWiki->run( )../index.php:46
30.00883377272MediaWiki->main( )../MediaWiki.php:424
40.10696276472OutputPage->output( )../MediaWiki.php:583
50.10716282928OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10726284224WebResponse->header( )../OutputPage.php:2134
70.10726284368header ( )../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
20.00873375864MediaWiki->run( )../index.php:46
30.00883377272MediaWiki->main( )../MediaWiki.php:424
40.10696276472OutputPage->output( )../MediaWiki.php:583
50.10716282928OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10786292256WebResponse->header( )../OutputPage.php:2171
70.10786292400header ( )../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
20.00873375864MediaWiki->run( )../index.php:46
30.00883377272MediaWiki->main( )../MediaWiki.php:424
40.10696276472OutputPage->output( )../MediaWiki.php:583
50.10716282928OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10836292200WebResponse->header( )../OutputPage.php:2172
70.10836292344header ( )../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
20.00873375864MediaWiki->run( )../index.php:46
30.00883377272MediaWiki->main( )../MediaWiki.php:424
40.10696276472OutputPage->output( )../MediaWiki.php:583
50.10886292200WebResponse->header( )../OutputPage.php:2220
60.10886292344header ( )../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
20.00873375864MediaWiki->run( )../index.php:46
30.00883377272MediaWiki->main( )../MediaWiki.php:424
40.10696276472OutputPage->output( )../MediaWiki.php:583
50.10946292360WebResponse->header( )../OutputPage.php:2227
60.10946292504header ( )../WebResponse.php:37