( ! ) Warning: Search backend error during near_match search for '18.116.10.153' after 7. 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
10.0001233960{main}( )../index.php:0
20.01223376416MediaWiki->run( )../index.php:46
30.01223377824MediaWiki->main( )../MediaWiki.php:424
40.02143551928MediaWiki->performRequest( )../MediaWiki.php:573
50.04194379376SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04254433360SpecialPage->run( )../SpecialPageFactory.php:581
70.04254433728SpecialSearch->execute( )../SpecialPage.php:383
80.08865796440SpecialSearch->goResult( )../SpecialSearch.php:117
90.09395802696SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09395803448SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09635818448Hooks::run( )../SearchEngine.php:231
120.09635820048call_user_func_array ( )../Hooks.php:209
130.09635820752CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09695894792CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09785940832CirrusSearch\Searcher->search( )../Searcher.php:268
160.10116175936CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.10146207536PoolCounterWork->execute( )../Util.php:133
180.10166231792PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.10166231976call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.10166232048CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.10166233984PoolCounterWork->execute( )../Util.php:129
220.10166234632PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.10166234816call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.10166234936CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10836349176CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10846353112wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10846353392MWDebug::warning( )../GlobalFunctions.php:1247
280.10866354696MWDebug::sendMessage( )../MWDebug.php:155
290.10866355088trigger_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
10.0001233960{main}( )../index.php:0
20.01223376416MediaWiki->run( )../index.php:46
30.01223377824MediaWiki->main( )../MediaWiki.php:424
40.11066278376OutputPage->output( )../MediaWiki.php:583
50.11096284832OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11106286128WebResponse->header( )../OutputPage.php:2134
70.11106286272header ( )../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
10.0001233960{main}( )../index.php:0
20.01223376416MediaWiki->run( )../index.php:46
30.01223377824MediaWiki->main( )../MediaWiki.php:424
40.11066278376OutputPage->output( )../MediaWiki.php:583
50.11096284832OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11176294176WebResponse->header( )../OutputPage.php:2171
70.11176294320header ( )../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
10.0001233960{main}( )../index.php:0
20.01223376416MediaWiki->run( )../index.php:46
30.01223377824MediaWiki->main( )../MediaWiki.php:424
40.11066278376OutputPage->output( )../MediaWiki.php:583
50.11096284832OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11226294120WebResponse->header( )../OutputPage.php:2172
70.11226294264header ( )../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
10.0001233960{main}( )../index.php:0
20.01223376416MediaWiki->run( )../index.php:46
30.01223377824MediaWiki->main( )../MediaWiki.php:424
40.11066278376OutputPage->output( )../MediaWiki.php:583
50.11276294120WebResponse->header( )../OutputPage.php:2220
60.11276294264header ( )../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
10.0001233960{main}( )../index.php:0
20.01223376416MediaWiki->run( )../index.php:46
30.01223377824MediaWiki->main( )../MediaWiki.php:424
40.11066278376OutputPage->output( )../MediaWiki.php:583
50.11336294280WebResponse->header( )../OutputPage.php:2227
60.11336294424header ( )../WebResponse.php:37