( ! ) Warning: Search backend error during near_match search for '3.145.112.217' after 14. 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
20.01393376112MediaWiki->run( )../index.php:46
30.01393377520MediaWiki->main( )../MediaWiki.php:424
40.03113551600MediaWiki->performRequest( )../MediaWiki.php:573
50.04664379112SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04734433040SpecialPage->run( )../SpecialPageFactory.php:581
70.04744433408SpecialSearch->execute( )../SpecialPage.php:383
80.15175794816SpecialSearch->goResult( )../SpecialSearch.php:117
90.16915800904SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.16915801656SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.17145816656Hooks::run( )../SearchEngine.php:231
120.17155818256call_user_func_array ( )../Hooks.php:209
130.17155818960CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.17195893008CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.17265939032CirrusSearch\Searcher->search( )../Searcher.php:268
160.17956174136CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.17986205744PoolCounterWork->execute( )../Util.php:133
180.18006230000PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.18006230184call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.18006230256CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.18006232192PoolCounterWork->execute( )../Util.php:129
220.18006232840PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.18006233024call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.18006233144CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.19456347384CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.19466351320wfLogWarning( )../ElasticsearchIntermediary.php:98
270.19466351600MWDebug::warning( )../GlobalFunctions.php:1247
280.19476352904MWDebug::sendMessage( )../MWDebug.php:155
290.19476353296trigger_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
20.01393376112MediaWiki->run( )../index.php:46
30.01393377520MediaWiki->main( )../MediaWiki.php:424
40.19676276576OutputPage->output( )../MediaWiki.php:583
50.19696283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.19706284328WebResponse->header( )../OutputPage.php:2134
70.19706284472header ( )../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
20.01393376112MediaWiki->run( )../index.php:46
30.01393377520MediaWiki->main( )../MediaWiki.php:424
40.19676276576OutputPage->output( )../MediaWiki.php:583
50.19696283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.19776292360WebResponse->header( )../OutputPage.php:2171
70.19776292504header ( )../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
20.01393376112MediaWiki->run( )../index.php:46
30.01393377520MediaWiki->main( )../MediaWiki.php:424
40.19676276576OutputPage->output( )../MediaWiki.php:583
50.19696283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.19826292304WebResponse->header( )../OutputPage.php:2172
70.19826292448header ( )../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
20.01393376112MediaWiki->run( )../index.php:46
30.01393377520MediaWiki->main( )../MediaWiki.php:424
40.19676276576OutputPage->output( )../MediaWiki.php:583
50.19866292304WebResponse->header( )../OutputPage.php:2220
60.19866292448header ( )../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
20.01393376112MediaWiki->run( )../index.php:46
30.01393377520MediaWiki->main( )../MediaWiki.php:424
40.19676276576OutputPage->output( )../MediaWiki.php:583
50.19936292464WebResponse->header( )../OutputPage.php:2227
60.19936292608header ( )../WebResponse.php:37