( ! ) Warning: Search backend error during near_match search for '3.145.201.163' after 53. 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
20.02573376112MediaWiki->run( )../index.php:46
30.02583377520MediaWiki->main( )../MediaWiki.php:424
40.08463551600MediaWiki->performRequest( )../MediaWiki.php:573
50.18734379112SpecialPageFactory::executePath( )../MediaWiki.php:270
60.18774433040SpecialPage->run( )../SpecialPageFactory.php:581
70.18784433408SpecialSearch->execute( )../SpecialPage.php:383
80.50105794816SpecialSearch->goResult( )../SpecialSearch.php:117
90.51725800904SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.51725801656SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.52285816656Hooks::run( )../SearchEngine.php:231
120.52295818256call_user_func_array ( )../Hooks.php:209
130.52295818960CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.52325892992CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.52395939016CirrusSearch\Searcher->search( )../Searcher.php:268
160.52646174072CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.52706205656PoolCounterWork->execute( )../Util.php:133
180.52716229912PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.52716230096call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.52716230168CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.52726232104PoolCounterWork->execute( )../Util.php:129
220.52726232752PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.52726232936call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.52726233056CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.57976347312CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.57996351248wfLogWarning( )../ElasticsearchIntermediary.php:98
270.57996351528MWDebug::warning( )../GlobalFunctions.php:1247
280.58016352832MWDebug::sendMessage( )../MWDebug.php:155
290.58016353224trigger_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
20.02573376112MediaWiki->run( )../index.php:46
30.02583377520MediaWiki->main( )../MediaWiki.php:424
40.58246276536OutputPage->output( )../MediaWiki.php:583
50.58266282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.58276284288WebResponse->header( )../OutputPage.php:2134
70.58276284432header ( )../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
20.02573376112MediaWiki->run( )../index.php:46
30.02583377520MediaWiki->main( )../MediaWiki.php:424
40.58246276536OutputPage->output( )../MediaWiki.php:583
50.58266282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.58346292320WebResponse->header( )../OutputPage.php:2171
70.58346292464header ( )../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
20.02573376112MediaWiki->run( )../index.php:46
30.02583377520MediaWiki->main( )../MediaWiki.php:424
40.58246276536OutputPage->output( )../MediaWiki.php:583
50.58266282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.58396292264WebResponse->header( )../OutputPage.php:2172
70.58396292408header ( )../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
20.02573376112MediaWiki->run( )../index.php:46
30.02583377520MediaWiki->main( )../MediaWiki.php:424
40.58246276536OutputPage->output( )../MediaWiki.php:583
50.58446292264WebResponse->header( )../OutputPage.php:2220
60.58446292408header ( )../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
20.02573376112MediaWiki->run( )../index.php:46
30.02583377520MediaWiki->main( )../MediaWiki.php:424
40.58246276536OutputPage->output( )../MediaWiki.php:583
50.58506292424WebResponse->header( )../OutputPage.php:2227
60.58506292568header ( )../WebResponse.php:37