( ! ) Warning: Search backend error during near_match search for '3.149.240.185' 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
10.0000233960{main}( )../index.php:0
20.01283376112MediaWiki->run( )../index.php:46
30.01283377520MediaWiki->main( )../MediaWiki.php:424
40.03523551600MediaWiki->performRequest( )../MediaWiki.php:573
50.08474379112SpecialPageFactory::executePath( )../MediaWiki.php:270
60.08514433040SpecialPage->run( )../SpecialPageFactory.php:581
70.08514433408SpecialSearch->execute( )../SpecialPage.php:383
80.17675794816SpecialSearch->goResult( )../SpecialSearch.php:117
90.18305800904SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.18305801656SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.18545816656Hooks::run( )../SearchEngine.php:231
120.18545818256call_user_func_array ( )../Hooks.php:209
130.18545818960CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.18585893008CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.18625939032CirrusSearch\Searcher->search( )../Searcher.php:268
160.18826174136CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.18836205744PoolCounterWork->execute( )../Util.php:133
180.18856230000PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.18856230184call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.18856230256CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.18856232192PoolCounterWork->execute( )../Util.php:129
220.18856232840PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.18856233024call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.18856233144CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.19456347400CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.19476351336wfLogWarning( )../ElasticsearchIntermediary.php:98
270.19476351616MWDebug::warning( )../GlobalFunctions.php:1247
280.19486352920MWDebug::sendMessage( )../MWDebug.php:155
290.19486353312trigger_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
10.0000233960{main}( )../index.php:0
20.01283376112MediaWiki->run( )../index.php:46
30.01283377520MediaWiki->main( )../MediaWiki.php:424
40.19656276576OutputPage->output( )../MediaWiki.php:583
50.19686283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.19696284328WebResponse->header( )../OutputPage.php:2134
70.19696284472header ( )../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
10.0000233960{main}( )../index.php:0
20.01283376112MediaWiki->run( )../index.php:46
30.01283377520MediaWiki->main( )../MediaWiki.php:424
40.19656276576OutputPage->output( )../MediaWiki.php:583
50.19686283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.19756292360WebResponse->header( )../OutputPage.php:2171
70.19756292504header ( )../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
10.0000233960{main}( )../index.php:0
20.01283376112MediaWiki->run( )../index.php:46
30.01283377520MediaWiki->main( )../MediaWiki.php:424
40.19656276576OutputPage->output( )../MediaWiki.php:583
50.19686283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.19806292304WebResponse->header( )../OutputPage.php:2172
70.19806292448header ( )../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
10.0000233960{main}( )../index.php:0
20.01283376112MediaWiki->run( )../index.php:46
30.01283377520MediaWiki->main( )../MediaWiki.php:424
40.19656276576OutputPage->output( )../MediaWiki.php:583
50.19856292304WebResponse->header( )../OutputPage.php:2220
60.19856292448header ( )../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
10.0000233960{main}( )../index.php:0
20.01283376112MediaWiki->run( )../index.php:46
30.01283377520MediaWiki->main( )../MediaWiki.php:424
40.19656276576OutputPage->output( )../MediaWiki.php:583
50.19906292464WebResponse->header( )../OutputPage.php:2227
60.19906292608header ( )../WebResponse.php:37