( ! ) Warning: Search backend error during near_match search for '3.23.92.50' 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
10.0000232168{main}( )../index.php:0
20.00843374064MediaWiki->run( )../index.php:46
30.00843375472MediaWiki->main( )../MediaWiki.php:424
40.01713599120MediaWiki->performRequest( )../MediaWiki.php:573
50.04314412440SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04364466400SpecialPage->run( )../SpecialPageFactory.php:581
70.04364466768SpecialSearch->execute( )../SpecialPage.php:383
80.12765794784SpecialSearch->goResult( )../SpecialSearch.php:117
90.13335801064SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.13335801816SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.13575816816Hooks::run( )../SearchEngine.php:231
120.13575818416call_user_func_array ( )../Hooks.php:209
130.13575819120CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.13635893136CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.13705939160CirrusSearch\Searcher->search( )../Searcher.php:268
160.14016174264CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.14036207032PoolCounterWork->execute( )../Util.php:133
180.14046231520PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.14046231704call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.14046231776CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.14056233744PoolCounterWork->execute( )../Util.php:129
220.14056234392PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.14056234576call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.14056234696CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.14696348976CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.14716352904wfLogWarning( )../ElasticsearchIntermediary.php:98
270.14716353184MWDebug::warning( )../GlobalFunctions.php:1247
280.14726354472MWDebug::sendMessage( )../MWDebug.php:155
290.14726354864trigger_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
10.0000232168{main}( )../index.php:0
20.00843374064MediaWiki->run( )../index.php:46
30.00843375472MediaWiki->main( )../MediaWiki.php:424
40.14886278088OutputPage->output( )../MediaWiki.php:583
50.14906284536OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14916285832WebResponse->header( )../OutputPage.php:2134
70.14916285976header ( )../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
10.0000232168{main}( )../index.php:0
20.00843374064MediaWiki->run( )../index.php:46
30.00843375472MediaWiki->main( )../MediaWiki.php:424
40.14886278088OutputPage->output( )../MediaWiki.php:583
50.14906284536OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14976293864WebResponse->header( )../OutputPage.php:2171
70.14986294008header ( )../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
10.0000232168{main}( )../index.php:0
20.00843374064MediaWiki->run( )../index.php:46
30.00843375472MediaWiki->main( )../MediaWiki.php:424
40.14886278088OutputPage->output( )../MediaWiki.php:583
50.14906284536OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15036293808WebResponse->header( )../OutputPage.php:2172
70.15036293952header ( )../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
10.0000232168{main}( )../index.php:0
20.00843374064MediaWiki->run( )../index.php:46
30.00843375472MediaWiki->main( )../MediaWiki.php:424
40.14886278088OutputPage->output( )../MediaWiki.php:583
50.15076293808WebResponse->header( )../OutputPage.php:2220
60.15076293952header ( )../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
10.0000232168{main}( )../index.php:0
20.00843374064MediaWiki->run( )../index.php:46
30.00843375472MediaWiki->main( )../MediaWiki.php:424
40.14886278088OutputPage->output( )../MediaWiki.php:583
50.15136293960WebResponse->header( )../OutputPage.php:2227
60.15136294104header ( )../WebResponse.php:37