( ! ) Warning: Search backend error during near_match search for '3.149.233.43' after 10. 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
10.0000233928{main}( )../index.php:0
20.06533375864MediaWiki->run( )../index.php:46
30.06533377272MediaWiki->main( )../MediaWiki.php:424
40.15393551264MediaWiki->performRequest( )../MediaWiki.php:573
50.26314378752SpecialPageFactory::executePath( )../MediaWiki.php:270
60.27114432672SpecialPage->run( )../SpecialPageFactory.php:581
70.27114433040SpecialSearch->execute( )../SpecialPage.php:383
80.69895794616SpecialSearch->goResult( )../SpecialSearch.php:117
90.74975800872SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.74975801624SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.78745816624Hooks::run( )../SearchEngine.php:231
120.78745818224call_user_func_array ( )../Hooks.php:209
130.78745818928CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.79155892960CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.79185938984CirrusSearch\Searcher->search( )../Searcher.php:268
160.80016174040CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.80036205648PoolCounterWork->execute( )../Util.php:133
180.80036229904PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.80036230088call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.80036230160CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.80046232096PoolCounterWork->execute( )../Util.php:129
220.80046232744PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.80046232928call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.80046233048CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.81086347312CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.81096351248wfLogWarning( )../ElasticsearchIntermediary.php:98
270.81096351528MWDebug::warning( )../GlobalFunctions.php:1247
280.81106352832MWDebug::sendMessage( )../MWDebug.php:155
290.81106353224trigger_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
10.0000233928{main}( )../index.php:0
20.06533375864MediaWiki->run( )../index.php:46
30.06533377272MediaWiki->main( )../MediaWiki.php:424
40.81296276520OutputPage->output( )../MediaWiki.php:583
50.81316282976OutputPage->sendCacheControl( )../OutputPage.php:2218
60.81336284272WebResponse->header( )../OutputPage.php:2134
70.81336284416header ( )../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
10.0000233928{main}( )../index.php:0
20.06533375864MediaWiki->run( )../index.php:46
30.06533377272MediaWiki->main( )../MediaWiki.php:424
40.81296276520OutputPage->output( )../MediaWiki.php:583
50.81316282976OutputPage->sendCacheControl( )../OutputPage.php:2218
60.81396292304WebResponse->header( )../OutputPage.php:2171
70.81396292448header ( )../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
10.0000233928{main}( )../index.php:0
20.06533375864MediaWiki->run( )../index.php:46
30.06533377272MediaWiki->main( )../MediaWiki.php:424
40.81296276520OutputPage->output( )../MediaWiki.php:583
50.81316282976OutputPage->sendCacheControl( )../OutputPage.php:2218
60.81446292248WebResponse->header( )../OutputPage.php:2172
70.81446292392header ( )../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
10.0000233928{main}( )../index.php:0
20.06533375864MediaWiki->run( )../index.php:46
30.06533377272MediaWiki->main( )../MediaWiki.php:424
40.81296276520OutputPage->output( )../MediaWiki.php:583
50.81496292248WebResponse->header( )../OutputPage.php:2220
60.81496292392header ( )../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
10.0000233928{main}( )../index.php:0
20.06533375864MediaWiki->run( )../index.php:46
30.06533377272MediaWiki->main( )../MediaWiki.php:424
40.81296276520OutputPage->output( )../MediaWiki.php:583
50.83576292408WebResponse->header( )../OutputPage.php:2227
60.83576292552header ( )../WebResponse.php:37