( ! ) Warning: Search backend error during near_match search for '3.20.206.27' after 15. 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
20.03103384864MediaWiki->run( )../index.php:46
30.03103386272MediaWiki->main( )../MediaWiki.php:424
40.03853560400MediaWiki->performRequest( )../MediaWiki.php:573
50.07344387992SpecialPageFactory::executePath( )../MediaWiki.php:270
60.07394441904SpecialPage->run( )../SpecialPageFactory.php:581
70.07394442272SpecialSearch->execute( )../SpecialPage.php:383
80.22035803760SpecialSearch->goResult( )../SpecialSearch.php:117
90.23065809704SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.23065810456SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.23645825456Hooks::run( )../SearchEngine.php:231
120.23645827056call_user_func_array ( )../Hooks.php:209
130.23645827760CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.23705901792CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.23765947816CirrusSearch\Searcher->search( )../Searcher.php:268
160.24026182904CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.24046215672PoolCounterWork->execute( )../Util.php:133
180.24056240112PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.24056240296call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.24056240368CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.24066242336PoolCounterWork->execute( )../Util.php:129
220.24066242984PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.24066243168call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.24066243288CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.25596357584CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.25606361520wfLogWarning( )../ElasticsearchIntermediary.php:98
270.25606361800MWDebug::warning( )../GlobalFunctions.php:1247
280.25616363104MWDebug::sendMessage( )../MWDebug.php:155
290.25616363496trigger_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
20.03103384864MediaWiki->run( )../index.php:46
30.03103386272MediaWiki->main( )../MediaWiki.php:424
40.25776286744OutputPage->output( )../MediaWiki.php:583
50.25806293192OutputPage->sendCacheControl( )../OutputPage.php:2218
60.25816294488WebResponse->header( )../OutputPage.php:2134
70.25816294632header ( )../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
20.03103384864MediaWiki->run( )../index.php:46
30.03103386272MediaWiki->main( )../MediaWiki.php:424
40.25776286744OutputPage->output( )../MediaWiki.php:583
50.25806293192OutputPage->sendCacheControl( )../OutputPage.php:2218
60.25866302520WebResponse->header( )../OutputPage.php:2171
70.25866302664header ( )../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
20.03103384864MediaWiki->run( )../index.php:46
30.03103386272MediaWiki->main( )../MediaWiki.php:424
40.25776286744OutputPage->output( )../MediaWiki.php:583
50.25806293192OutputPage->sendCacheControl( )../OutputPage.php:2218
60.25916302464WebResponse->header( )../OutputPage.php:2172
70.25916302608header ( )../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
20.03103384864MediaWiki->run( )../index.php:46
30.03103386272MediaWiki->main( )../MediaWiki.php:424
40.25776286744OutputPage->output( )../MediaWiki.php:583
50.25966302464WebResponse->header( )../OutputPage.php:2220
60.25966302608header ( )../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
20.03103384864MediaWiki->run( )../index.php:46
30.03103386272MediaWiki->main( )../MediaWiki.php:424
40.25776286744OutputPage->output( )../MediaWiki.php:583
50.26026302616WebResponse->header( )../OutputPage.php:2227
60.26026302760header ( )../WebResponse.php:37