( ! ) Warning: Search backend error during near_match search for '3.145.206.43' 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
10.0000235328{main}( )../index.php:0
20.01573781304MediaWiki->run( )../index.php:46
30.01573782712MediaWiki->main( )../MediaWiki.php:424
40.02333956760MediaWiki->performRequest( )../MediaWiki.php:573
50.03504411560SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03544465520SpecialPage->run( )../SpecialPageFactory.php:581
70.03554465888SpecialSearch->execute( )../SpecialPage.php:383
80.07505809832SpecialSearch->goResult( )../SpecialSearch.php:117
90.08025816048SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08025816800SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08245831800Hooks::run( )../SearchEngine.php:231
120.08255833400call_user_func_array ( )../Hooks.php:209
130.08255834104CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08305908152CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08365954176CirrusSearch\Searcher->search( )../Searcher.php:268
160.08616189296CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08636220880PoolCounterWork->execute( )../Util.php:133
180.08646245136PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08656245320call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08656245392CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08656247328PoolCounterWork->execute( )../Util.php:129
220.08656247976PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08656248160call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08656248280CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09286362584CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09296366520wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09296366800MWDebug::warning( )../GlobalFunctions.php:1247
280.09306368104MWDebug::sendMessage( )../MWDebug.php:155
290.09306368496trigger_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
10.0000235328{main}( )../index.php:0
20.01573781304MediaWiki->run( )../index.php:46
30.01573782712MediaWiki->main( )../MediaWiki.php:424
40.09466291760OutputPage->output( )../MediaWiki.php:583
50.09486298208OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09496299504WebResponse->header( )../OutputPage.php:2134
70.09496299648header ( )../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
10.0000235328{main}( )../index.php:0
20.01573781304MediaWiki->run( )../index.php:46
30.01573782712MediaWiki->main( )../MediaWiki.php:424
40.09466291760OutputPage->output( )../MediaWiki.php:583
50.09486298208OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09556307536WebResponse->header( )../OutputPage.php:2171
70.09556307680header ( )../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
10.0000235328{main}( )../index.php:0
20.01573781304MediaWiki->run( )../index.php:46
30.01573782712MediaWiki->main( )../MediaWiki.php:424
40.09466291760OutputPage->output( )../MediaWiki.php:583
50.09486298208OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09606307480WebResponse->header( )../OutputPage.php:2172
70.09606307624header ( )../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
10.0000235328{main}( )../index.php:0
20.01573781304MediaWiki->run( )../index.php:46
30.01573782712MediaWiki->main( )../MediaWiki.php:424
40.09466291760OutputPage->output( )../MediaWiki.php:583
50.09656307480WebResponse->header( )../OutputPage.php:2220
60.09656307624header ( )../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
10.0000235328{main}( )../index.php:0
20.01573781304MediaWiki->run( )../index.php:46
30.01573782712MediaWiki->main( )../MediaWiki.php:424
40.09466291760OutputPage->output( )../MediaWiki.php:583
50.09716307640WebResponse->header( )../OutputPage.php:2227
60.09716307784header ( )../WebResponse.php:37