( ! ) Warning: Search backend error during near_match search for '3.145.156.230' after 41. 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
20.04563376112MediaWiki->run( )../index.php:46
30.04563377520MediaWiki->main( )../MediaWiki.php:424
40.13113551600MediaWiki->performRequest( )../MediaWiki.php:573
50.24644379112SpecialPageFactory::executePath( )../MediaWiki.php:270
60.24684433040SpecialPage->run( )../SpecialPageFactory.php:581
70.24694433408SpecialSearch->execute( )../SpecialPage.php:383
80.69475794816SpecialSearch->goResult( )../SpecialSearch.php:117
90.77935800904SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.77935801656SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.79295816656Hooks::run( )../SearchEngine.php:231
120.79295818256call_user_func_array ( )../Hooks.php:209
130.79295818960CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.79345892992CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.79415939016CirrusSearch\Searcher->search( )../Searcher.php:268
160.82176174072CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.82206205656PoolCounterWork->execute( )../Util.php:133
180.82226229912PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.82226230096call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.82226230168CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.82226232104PoolCounterWork->execute( )../Util.php:129
220.82226232752PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.82226232936call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.82226233056CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.86366347312CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.86376351248wfLogWarning( )../ElasticsearchIntermediary.php:98
270.86376351528MWDebug::warning( )../GlobalFunctions.php:1247
280.86396352832MWDebug::sendMessage( )../MWDebug.php:155
290.86396353224trigger_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
20.04563376112MediaWiki->run( )../index.php:46
30.04563377520MediaWiki->main( )../MediaWiki.php:424
40.88446276536OutputPage->output( )../MediaWiki.php:583
50.88466282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.88476284288WebResponse->header( )../OutputPage.php:2134
70.88476284432header ( )../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
20.04563376112MediaWiki->run( )../index.php:46
30.04563377520MediaWiki->main( )../MediaWiki.php:424
40.88446276536OutputPage->output( )../MediaWiki.php:583
50.88466282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.88546292320WebResponse->header( )../OutputPage.php:2171
70.88546292464header ( )../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
20.04563376112MediaWiki->run( )../index.php:46
30.04563377520MediaWiki->main( )../MediaWiki.php:424
40.88446276536OutputPage->output( )../MediaWiki.php:583
50.88466282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.88596292264WebResponse->header( )../OutputPage.php:2172
70.88596292408header ( )../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
20.04563376112MediaWiki->run( )../index.php:46
30.04563377520MediaWiki->main( )../MediaWiki.php:424
40.88446276536OutputPage->output( )../MediaWiki.php:583
50.88646292264WebResponse->header( )../OutputPage.php:2220
60.88646292408header ( )../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
20.04563376112MediaWiki->run( )../index.php:46
30.04563377520MediaWiki->main( )../MediaWiki.php:424
40.88446276536OutputPage->output( )../MediaWiki.php:583
50.88706292424WebResponse->header( )../OutputPage.php:2227
60.88706292568header ( )../WebResponse.php:37