( ! ) Warning: Search backend error during near_match search for '3.144.232.239' after 32. 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
20.03593376112MediaWiki->run( )../index.php:46
30.03593377520MediaWiki->main( )../MediaWiki.php:424
40.11843551600MediaWiki->performRequest( )../MediaWiki.php:573
50.19274379112SpecialPageFactory::executePath( )../MediaWiki.php:270
60.19324433040SpecialPage->run( )../SpecialPageFactory.php:581
70.19324433408SpecialSearch->execute( )../SpecialPage.php:383
80.41685794816SpecialSearch->goResult( )../SpecialSearch.php:117
90.45985800904SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.45985801656SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.47845816656Hooks::run( )../SearchEngine.php:231
120.47855818256call_user_func_array ( )../Hooks.php:209
130.47855818960CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.48085892992CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.48175939016CirrusSearch\Searcher->search( )../Searcher.php:268
160.48486174072CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.48516205656PoolCounterWork->execute( )../Util.php:133
180.48536229912PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.48536230096call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.48536230168CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.48536232104PoolCounterWork->execute( )../Util.php:129
220.48536232752PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.48536232936call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.48536233056CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.51706347312CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.51726351248wfLogWarning( )../ElasticsearchIntermediary.php:98
270.51726351528MWDebug::warning( )../GlobalFunctions.php:1247
280.51736352832MWDebug::sendMessage( )../MWDebug.php:155
290.51736353224trigger_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
20.03593376112MediaWiki->run( )../index.php:46
30.03593377520MediaWiki->main( )../MediaWiki.php:424
40.51926276536OutputPage->output( )../MediaWiki.php:583
50.51946282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.51956284288WebResponse->header( )../OutputPage.php:2134
70.51956284432header ( )../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
20.03593376112MediaWiki->run( )../index.php:46
30.03593377520MediaWiki->main( )../MediaWiki.php:424
40.51926276536OutputPage->output( )../MediaWiki.php:583
50.51946282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.52026292320WebResponse->header( )../OutputPage.php:2171
70.52026292464header ( )../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
20.03593376112MediaWiki->run( )../index.php:46
30.03593377520MediaWiki->main( )../MediaWiki.php:424
40.51926276536OutputPage->output( )../MediaWiki.php:583
50.51946282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.52076292264WebResponse->header( )../OutputPage.php:2172
70.52076292408header ( )../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
20.03593376112MediaWiki->run( )../index.php:46
30.03593377520MediaWiki->main( )../MediaWiki.php:424
40.51926276536OutputPage->output( )../MediaWiki.php:583
50.52156292264WebResponse->header( )../OutputPage.php:2220
60.52156292408header ( )../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
20.03593376112MediaWiki->run( )../index.php:46
30.03593377520MediaWiki->main( )../MediaWiki.php:424
40.51926276536OutputPage->output( )../MediaWiki.php:583
50.52666292424WebResponse->header( )../OutputPage.php:2227
60.52666292568header ( )../WebResponse.php:37