( ! ) Warning: Search backend error during near_match search for '3.145.108.128' 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
10.0000233960{main}( )../index.php:0
20.01093376416MediaWiki->run( )../index.php:46
30.01093377824MediaWiki->main( )../MediaWiki.php:424
40.02013551992MediaWiki->performRequest( )../MediaWiki.php:573
50.03434379472SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03474433368SpecialPage->run( )../SpecialPageFactory.php:581
70.03474433736SpecialSearch->execute( )../SpecialPage.php:383
80.07715795952SpecialSearch->goResult( )../SpecialSearch.php:117
90.08245802184SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08245802936SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08475817936Hooks::run( )../SearchEngine.php:231
120.08475819536call_user_func_array ( )../Hooks.php:209
130.08485820240CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08525894272CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08605940296CirrusSearch\Searcher->search( )../Searcher.php:268
160.08926175400CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08956207008PoolCounterWork->execute( )../Util.php:133
180.08976231264PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08976231448call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08976231520CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08976233456PoolCounterWork->execute( )../Util.php:129
220.08976234104PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08976234288call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08976234408CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09636348696CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09656352632wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09656352912MWDebug::warning( )../GlobalFunctions.php:1247
280.09666354216MWDebug::sendMessage( )../MWDebug.php:155
290.09666354608trigger_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
10.0000233960{main}( )../index.php:0
20.01093376416MediaWiki->run( )../index.php:46
30.01093377824MediaWiki->main( )../MediaWiki.php:424
40.09876277896OutputPage->output( )../MediaWiki.php:583
50.09906284352OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09916285648WebResponse->header( )../OutputPage.php:2134
70.09916285792header ( )../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
10.0000233960{main}( )../index.php:0
20.01093376416MediaWiki->run( )../index.php:46
30.01093377824MediaWiki->main( )../MediaWiki.php:424
40.09876277896OutputPage->output( )../MediaWiki.php:583
50.09906284352OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09976293696WebResponse->header( )../OutputPage.php:2171
70.09976293840header ( )../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
10.0000233960{main}( )../index.php:0
20.01093376416MediaWiki->run( )../index.php:46
30.01093377824MediaWiki->main( )../MediaWiki.php:424
40.09876277896OutputPage->output( )../MediaWiki.php:583
50.09906284352OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10026293640WebResponse->header( )../OutputPage.php:2172
70.10026293784header ( )../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
10.0000233960{main}( )../index.php:0
20.01093376416MediaWiki->run( )../index.php:46
30.01093377824MediaWiki->main( )../MediaWiki.php:424
40.09876277896OutputPage->output( )../MediaWiki.php:583
50.10076293640WebResponse->header( )../OutputPage.php:2220
60.10076293784header ( )../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
10.0000233960{main}( )../index.php:0
20.01093376416MediaWiki->run( )../index.php:46
30.01093377824MediaWiki->main( )../MediaWiki.php:424
40.09876277896OutputPage->output( )../MediaWiki.php:583
50.10146293800WebResponse->header( )../OutputPage.php:2227
60.10146293944header ( )../WebResponse.php:37