( ! ) Warning: Search backend error during near_match search for '3.128.205.130' 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
20.01173376416MediaWiki->run( )../index.php:46
30.01173377824MediaWiki->main( )../MediaWiki.php:424
40.01983551928MediaWiki->performRequest( )../MediaWiki.php:573
50.03534379376SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03574433360SpecialPage->run( )../SpecialPageFactory.php:581
70.03574433728SpecialSearch->execute( )../SpecialPage.php:383
80.08115796440SpecialSearch->goResult( )../SpecialSearch.php:117
90.08695802696SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08695803448SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08955818448Hooks::run( )../SearchEngine.php:231
120.08965820048call_user_func_array ( )../Hooks.php:209
130.08965820752CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09015894776CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09085940816CirrusSearch\Searcher->search( )../Searcher.php:268
160.09406175872CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09426207456PoolCounterWork->execute( )../Util.php:133
180.09446231712PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09446231896call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09446231968CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09446233904PoolCounterWork->execute( )../Util.php:129
220.09446234552PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09446234736call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09446234856CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10096349112CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10116353048wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10116353328MWDebug::warning( )../GlobalFunctions.php:1247
280.10126354632MWDebug::sendMessage( )../MWDebug.php:155
290.10126355024trigger_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
20.01173376416MediaWiki->run( )../index.php:46
30.01173377824MediaWiki->main( )../MediaWiki.php:424
40.10326278344OutputPage->output( )../MediaWiki.php:583
50.10346284800OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10356286096WebResponse->header( )../OutputPage.php:2134
70.10356286240header ( )../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
20.01173376416MediaWiki->run( )../index.php:46
30.01173377824MediaWiki->main( )../MediaWiki.php:424
40.10326278344OutputPage->output( )../MediaWiki.php:583
50.10346284800OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10426294144WebResponse->header( )../OutputPage.php:2171
70.10426294288header ( )../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
20.01173376416MediaWiki->run( )../index.php:46
30.01173377824MediaWiki->main( )../MediaWiki.php:424
40.10326278344OutputPage->output( )../MediaWiki.php:583
50.10346284800OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10476294088WebResponse->header( )../OutputPage.php:2172
70.10476294232header ( )../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
20.01173376416MediaWiki->run( )../index.php:46
30.01173377824MediaWiki->main( )../MediaWiki.php:424
40.10326278344OutputPage->output( )../MediaWiki.php:583
50.10516294088WebResponse->header( )../OutputPage.php:2220
60.10516294232header ( )../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
20.01173376416MediaWiki->run( )../index.php:46
30.01173377824MediaWiki->main( )../MediaWiki.php:424
40.10326278344OutputPage->output( )../MediaWiki.php:583
50.10576294248WebResponse->header( )../OutputPage.php:2227
60.10576294392header ( )../WebResponse.php:37