( ! ) Warning: Search backend error during near_match search for '18.119.235.47' 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
20.04953376416MediaWiki->run( )../index.php:46
30.04953377824MediaWiki->main( )../MediaWiki.php:424
40.15183551992MediaWiki->performRequest( )../MediaWiki.php:573
50.26554379472SpecialPageFactory::executePath( )../MediaWiki.php:270
60.26584433368SpecialPage->run( )../SpecialPageFactory.php:581
70.26594433736SpecialSearch->execute( )../SpecialPage.php:383
80.62435795952SpecialSearch->goResult( )../SpecialSearch.php:117
90.67725802184SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.67725802936SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.70235817936Hooks::run( )../SearchEngine.php:231
120.70235819536call_user_func_array ( )../Hooks.php:209
130.70235820240CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.70265894272CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.70315940296CirrusSearch\Searcher->search( )../Searcher.php:268
160.71626175352CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.71656206960PoolCounterWork->execute( )../Util.php:133
180.71666231216PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.71666231400call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.71666231472CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.71666233408PoolCounterWork->execute( )../Util.php:129
220.71666234056PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.71666234240call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.71666234360CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.74056348616CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.74066352552wfLogWarning( )../ElasticsearchIntermediary.php:98
270.74066352832MWDebug::warning( )../GlobalFunctions.php:1247
280.74076354136MWDebug::sendMessage( )../MWDebug.php:155
290.74076354528trigger_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
20.04953376416MediaWiki->run( )../index.php:46
30.04953377824MediaWiki->main( )../MediaWiki.php:424
40.74246277848OutputPage->output( )../MediaWiki.php:583
50.74266284304OutputPage->sendCacheControl( )../OutputPage.php:2218
60.74276285600WebResponse->header( )../OutputPage.php:2134
70.74276285744header ( )../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
20.04953376416MediaWiki->run( )../index.php:46
30.04953377824MediaWiki->main( )../MediaWiki.php:424
40.74246277848OutputPage->output( )../MediaWiki.php:583
50.74266284304OutputPage->sendCacheControl( )../OutputPage.php:2218
60.74336293648WebResponse->header( )../OutputPage.php:2171
70.74336293792header ( )../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
20.04953376416MediaWiki->run( )../index.php:46
30.04953377824MediaWiki->main( )../MediaWiki.php:424
40.74246277848OutputPage->output( )../MediaWiki.php:583
50.74266284304OutputPage->sendCacheControl( )../OutputPage.php:2218
60.77226293592WebResponse->header( )../OutputPage.php:2172
70.77226293736header ( )../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
20.04953376416MediaWiki->run( )../index.php:46
30.04953377824MediaWiki->main( )../MediaWiki.php:424
40.74246277848OutputPage->output( )../MediaWiki.php:583
50.77286293592WebResponse->header( )../OutputPage.php:2220
60.77286293736header ( )../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
20.04953376416MediaWiki->run( )../index.php:46
30.04953377824MediaWiki->main( )../MediaWiki.php:424
40.74246277848OutputPage->output( )../MediaWiki.php:583
50.77346293752WebResponse->header( )../OutputPage.php:2227
60.77346293896header ( )../WebResponse.php:37