( ! ) Warning: Search backend error during near_match search for '3.145.36.46' after 19. 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
10.0000239792{main}( )../index.php:0
20.00873384864MediaWiki->run( )../index.php:46
30.00873386272MediaWiki->main( )../MediaWiki.php:424
40.02933560400MediaWiki->performRequest( )../MediaWiki.php:573
50.06394387992SpecialPageFactory::executePath( )../MediaWiki.php:270
60.06434441904SpecialPage->run( )../SpecialPageFactory.php:581
70.06434442272SpecialSearch->execute( )../SpecialPage.php:383
80.19565803760SpecialSearch->goResult( )../SpecialSearch.php:117
90.20635809704SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.20635810456SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.21395825456Hooks::run( )../SearchEngine.php:231
120.21395827056call_user_func_array ( )../Hooks.php:209
130.21395827760CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.21455901792CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.21545947816CirrusSearch\Searcher->search( )../Searcher.php:268
160.21886182904CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.21906215672PoolCounterWork->execute( )../Util.php:133
180.21926240112PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.21926240296call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.21926240368CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.21926242336PoolCounterWork->execute( )../Util.php:129
220.21926242984PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.21926243168call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.21926243288CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.23806357584CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.23816361520wfLogWarning( )../ElasticsearchIntermediary.php:98
270.23816361800MWDebug::warning( )../GlobalFunctions.php:1247
280.23826363104MWDebug::sendMessage( )../MWDebug.php:155
290.23826363496trigger_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
10.0000239792{main}( )../index.php:0
20.00873384864MediaWiki->run( )../index.php:46
30.00873386272MediaWiki->main( )../MediaWiki.php:424
40.24026286744OutputPage->output( )../MediaWiki.php:583
50.24366293192OutputPage->sendCacheControl( )../OutputPage.php:2218
60.24386294488WebResponse->header( )../OutputPage.php:2134
70.24386294632header ( )../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
10.0000239792{main}( )../index.php:0
20.00873384864MediaWiki->run( )../index.php:46
30.00873386272MediaWiki->main( )../MediaWiki.php:424
40.24026286744OutputPage->output( )../MediaWiki.php:583
50.24366293192OutputPage->sendCacheControl( )../OutputPage.php:2218
60.24516302520WebResponse->header( )../OutputPage.php:2171
70.24516302664header ( )../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
10.0000239792{main}( )../index.php:0
20.00873384864MediaWiki->run( )../index.php:46
30.00873386272MediaWiki->main( )../MediaWiki.php:424
40.24026286744OutputPage->output( )../MediaWiki.php:583
50.24366293192OutputPage->sendCacheControl( )../OutputPage.php:2218
60.24586302464WebResponse->header( )../OutputPage.php:2172
70.24586302608header ( )../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
10.0000239792{main}( )../index.php:0
20.00873384864MediaWiki->run( )../index.php:46
30.00873386272MediaWiki->main( )../MediaWiki.php:424
40.24026286744OutputPage->output( )../MediaWiki.php:583
50.24636302464WebResponse->header( )../OutputPage.php:2220
60.24636302608header ( )../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
10.0000239792{main}( )../index.php:0
20.00873384864MediaWiki->run( )../index.php:46
30.00873386272MediaWiki->main( )../MediaWiki.php:424
40.24026286744OutputPage->output( )../MediaWiki.php:583
50.24686302616WebResponse->header( )../OutputPage.php:2227
60.24686302760header ( )../WebResponse.php:37