( ! ) Warning: Search backend error during near_match search for '3.143.203.204' after 6. 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
20.01353376112MediaWiki->run( )../index.php:46
30.01363377520MediaWiki->main( )../MediaWiki.php:424
40.08153551600MediaWiki->performRequest( )../MediaWiki.php:573
50.23734379112SpecialPageFactory::executePath( )../MediaWiki.php:270
60.23784433040SpecialPage->run( )../SpecialPageFactory.php:581
70.23784433408SpecialSearch->execute( )../SpecialPage.php:383
80.61735794816SpecialSearch->goResult( )../SpecialSearch.php:117
90.62265800904SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.62265801656SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.62485816656Hooks::run( )../SearchEngine.php:231
120.62495818256call_user_func_array ( )../Hooks.php:209
130.62495818960CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.62545892992CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.62645939016CirrusSearch\Searcher->search( )../Searcher.php:268
160.62916174072CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.62946205656PoolCounterWork->execute( )../Util.php:133
180.62966229912PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.62966230096call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.62966230168CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.62976232104PoolCounterWork->execute( )../Util.php:129
220.62976232752PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.62976232936call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.62976233056CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.63606347312CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.63626351248wfLogWarning( )../ElasticsearchIntermediary.php:98
270.63626351528MWDebug::warning( )../GlobalFunctions.php:1247
280.63636352832MWDebug::sendMessage( )../MWDebug.php:155
290.63636353224trigger_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
20.01353376112MediaWiki->run( )../index.php:46
30.01363377520MediaWiki->main( )../MediaWiki.php:424
40.63826276536OutputPage->output( )../MediaWiki.php:583
50.63846282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.63856284288WebResponse->header( )../OutputPage.php:2134
70.63856284432header ( )../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
20.01353376112MediaWiki->run( )../index.php:46
30.01363377520MediaWiki->main( )../MediaWiki.php:424
40.63826276536OutputPage->output( )../MediaWiki.php:583
50.63846282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.63926292320WebResponse->header( )../OutputPage.php:2171
70.63926292464header ( )../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
20.01353376112MediaWiki->run( )../index.php:46
30.01363377520MediaWiki->main( )../MediaWiki.php:424
40.63826276536OutputPage->output( )../MediaWiki.php:583
50.63846282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.63976292264WebResponse->header( )../OutputPage.php:2172
70.63976292408header ( )../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
20.01353376112MediaWiki->run( )../index.php:46
30.01363377520MediaWiki->main( )../MediaWiki.php:424
40.63826276536OutputPage->output( )../MediaWiki.php:583
50.64026292264WebResponse->header( )../OutputPage.php:2220
60.64026292408header ( )../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
20.01353376112MediaWiki->run( )../index.php:46
30.01363377520MediaWiki->main( )../MediaWiki.php:424
40.63826276536OutputPage->output( )../MediaWiki.php:583
50.64086292424WebResponse->header( )../OutputPage.php:2227
60.64086292568header ( )../WebResponse.php:37