( ! ) Warning: Search backend error during near_match search for '3.133.120.226' after 17. 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
20.02523376416MediaWiki->run( )../index.php:46
30.02523377824MediaWiki->main( )../MediaWiki.php:424
40.07593551992MediaWiki->performRequest( )../MediaWiki.php:573
50.15384379472SpecialPageFactory::executePath( )../MediaWiki.php:270
60.15444433368SpecialPage->run( )../SpecialPageFactory.php:581
70.15444433736SpecialSearch->execute( )../SpecialPage.php:383
80.48035795952SpecialSearch->goResult( )../SpecialSearch.php:117
90.55265802184SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.55265802936SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.56185817936Hooks::run( )../SearchEngine.php:231
120.56185819536call_user_func_array ( )../Hooks.php:209
130.56185820240CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.57045894288CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.57115940312CirrusSearch\Searcher->search( )../Searcher.php:268
160.57366175416CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.57396207008PoolCounterWork->execute( )../Util.php:133
180.60166231264PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.60176231448call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.60176231520CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.60176233456PoolCounterWork->execute( )../Util.php:129
220.60176234104PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.60176234288call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.60176234408CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.61866348648CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.61876352584wfLogWarning( )../ElasticsearchIntermediary.php:98
270.61886352864MWDebug::warning( )../GlobalFunctions.php:1247
280.61896354168MWDebug::sendMessage( )../MWDebug.php:155
290.61896354560trigger_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
20.02523376416MediaWiki->run( )../index.php:46
30.02523377824MediaWiki->main( )../MediaWiki.php:424
40.62916277848OutputPage->output( )../MediaWiki.php:583
50.62936284304OutputPage->sendCacheControl( )../OutputPage.php:2218
60.62946285600WebResponse->header( )../OutputPage.php:2134
70.62946285744header ( )../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
20.02523376416MediaWiki->run( )../index.php:46
30.02523377824MediaWiki->main( )../MediaWiki.php:424
40.62916277848OutputPage->output( )../MediaWiki.php:583
50.62936284304OutputPage->sendCacheControl( )../OutputPage.php:2218
60.63276293648WebResponse->header( )../OutputPage.php:2171
70.63276293792header ( )../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
20.02523376416MediaWiki->run( )../index.php:46
30.02523377824MediaWiki->main( )../MediaWiki.php:424
40.62916277848OutputPage->output( )../MediaWiki.php:583
50.62936284304OutputPage->sendCacheControl( )../OutputPage.php:2218
60.63326293592WebResponse->header( )../OutputPage.php:2172
70.63326293736header ( )../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
20.02523376416MediaWiki->run( )../index.php:46
30.02523377824MediaWiki->main( )../MediaWiki.php:424
40.62916277848OutputPage->output( )../MediaWiki.php:583
50.63376293592WebResponse->header( )../OutputPage.php:2220
60.63376293736header ( )../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
20.02523376416MediaWiki->run( )../index.php:46
30.02523377824MediaWiki->main( )../MediaWiki.php:424
40.62916277848OutputPage->output( )../MediaWiki.php:583
50.64796293752WebResponse->header( )../OutputPage.php:2227
60.64796293896header ( )../WebResponse.php:37