( ! ) Warning: Search backend error during near_match search for '3.12.148.234' after 24. 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
20.05283376416MediaWiki->run( )../index.php:46
30.05283377824MediaWiki->main( )../MediaWiki.php:424
40.13573551992MediaWiki->performRequest( )../MediaWiki.php:573
50.37554379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.37594433376SpecialPage->run( )../SpecialPageFactory.php:581
70.37594433744SpecialSearch->execute( )../SpecialPage.php:383
81.00485795832SpecialSearch->goResult( )../SpecialSearch.php:117
91.04765802088SearchEngine::getNearMatch( )../SpecialSearch.php:188
101.04765802840SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
111.06705817840Hooks::run( )../SearchEngine.php:231
121.06705819440call_user_func_array ( )../Hooks.php:209
131.06705820144CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
141.06735894168CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
151.07635940216CirrusSearch\Searcher->search( )../Searcher.php:268
161.08576175272CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
171.08586206856PoolCounterWork->execute( )../Util.php:133
181.08596231112PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
191.08596231296call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
201.08596231368CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
211.08596233304PoolCounterWork->execute( )../Util.php:129
221.08596233952PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
231.08596234136call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
241.08596234256CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
251.11016348520CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
261.11026352456wfLogWarning( )../ElasticsearchIntermediary.php:98
271.11026352736MWDebug::warning( )../GlobalFunctions.php:1247
281.11036354040MWDebug::sendMessage( )../MWDebug.php:155
291.11036354432trigger_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
20.05283376416MediaWiki->run( )../index.php:46
30.05283377824MediaWiki->main( )../MediaWiki.php:424
41.11206277736OutputPage->output( )../MediaWiki.php:583
51.11226284192OutputPage->sendCacheControl( )../OutputPage.php:2218
61.15726285488WebResponse->header( )../OutputPage.php:2134
71.15726285632header ( )../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
20.05283376416MediaWiki->run( )../index.php:46
30.05283377824MediaWiki->main( )../MediaWiki.php:424
41.11206277736OutputPage->output( )../MediaWiki.php:583
51.11226284192OutputPage->sendCacheControl( )../OutputPage.php:2218
61.15796293520WebResponse->header( )../OutputPage.php:2171
71.15796293664header ( )../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
20.05283376416MediaWiki->run( )../index.php:46
30.05283377824MediaWiki->main( )../MediaWiki.php:424
41.11206277736OutputPage->output( )../MediaWiki.php:583
51.11226284192OutputPage->sendCacheControl( )../OutputPage.php:2218
61.19656293464WebResponse->header( )../OutputPage.php:2172
71.19656293608header ( )../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
20.05283376416MediaWiki->run( )../index.php:46
30.05283377824MediaWiki->main( )../MediaWiki.php:424
41.11206277736OutputPage->output( )../MediaWiki.php:583
51.19706293464WebResponse->header( )../OutputPage.php:2220
61.19706293608header ( )../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
20.05283376416MediaWiki->run( )../index.php:46
30.05283377824MediaWiki->main( )../MediaWiki.php:424
41.11206277736OutputPage->output( )../MediaWiki.php:583
51.19776293624WebResponse->header( )../OutputPage.php:2227
61.19776293768header ( )../WebResponse.php:37