( ! ) Warning: Search backend error during near_match search for '18.224.60.214' after 46. 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
20.04043376112MediaWiki->run( )../index.php:46
30.04043377520MediaWiki->main( )../MediaWiki.php:424
40.10833551600MediaWiki->performRequest( )../MediaWiki.php:573
50.20654379112SpecialPageFactory::executePath( )../MediaWiki.php:270
60.20704433040SpecialPage->run( )../SpecialPageFactory.php:581
70.20704433408SpecialSearch->execute( )../SpecialPage.php:383
80.38865794816SpecialSearch->goResult( )../SpecialSearch.php:117
90.48415800904SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.48415801656SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.53175816656Hooks::run( )../SearchEngine.php:231
120.53175818256call_user_func_array ( )../Hooks.php:209
130.53175818960CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.53235892992CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.54525939016CirrusSearch\Searcher->search( )../Searcher.php:268
160.54796174072CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.54816205656PoolCounterWork->execute( )../Util.php:133
180.56276229912PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.56276230096call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.56276230168CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.56286232104PoolCounterWork->execute( )../Util.php:129
220.56286232752PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.56286232936call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.56286233056CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.60906347312CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.60926351248wfLogWarning( )../ElasticsearchIntermediary.php:98
270.60936351528MWDebug::warning( )../GlobalFunctions.php:1247
280.60946352832MWDebug::sendMessage( )../MWDebug.php:155
290.60946353224trigger_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
20.04043376112MediaWiki->run( )../index.php:46
30.04043377520MediaWiki->main( )../MediaWiki.php:424
40.61126276536OutputPage->output( )../MediaWiki.php:583
50.61146282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.61156284288WebResponse->header( )../OutputPage.php:2134
70.61156284432header ( )../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
20.04043376112MediaWiki->run( )../index.php:46
30.04043377520MediaWiki->main( )../MediaWiki.php:424
40.61126276536OutputPage->output( )../MediaWiki.php:583
50.61146282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.61216292320WebResponse->header( )../OutputPage.php:2171
70.61216292464header ( )../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
20.04043376112MediaWiki->run( )../index.php:46
30.04043377520MediaWiki->main( )../MediaWiki.php:424
40.61126276536OutputPage->output( )../MediaWiki.php:583
50.61146282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.61266292264WebResponse->header( )../OutputPage.php:2172
70.61266292408header ( )../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
20.04043376112MediaWiki->run( )../index.php:46
30.04043377520MediaWiki->main( )../MediaWiki.php:424
40.61126276536OutputPage->output( )../MediaWiki.php:583
50.62576292264WebResponse->header( )../OutputPage.php:2220
60.62576292408header ( )../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
20.04043376112MediaWiki->run( )../index.php:46
30.04043377520MediaWiki->main( )../MediaWiki.php:424
40.61126276536OutputPage->output( )../MediaWiki.php:583
50.62636292424WebResponse->header( )../OutputPage.php:2227
60.62636292568header ( )../WebResponse.php:37