( ! ) Warning: Search backend error during near_match search for '18.223.237.246' after 2. 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
20.01273376096MediaWiki->run( )../index.php:46
30.01273377504MediaWiki->main( )../MediaWiki.php:424
40.02063551592MediaWiki->performRequest( )../MediaWiki.php:573
50.03574379144SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03614433064SpecialPage->run( )../SpecialPageFactory.php:581
70.03614433432SpecialSearch->execute( )../SpecialPage.php:383
80.10865795320SpecialSearch->goResult( )../SpecialSearch.php:117
90.12355801576SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.12355802328SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.12795817320Hooks::run( )../SearchEngine.php:231
120.12805818920call_user_func_array ( )../Hooks.php:209
130.12805819624CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.12835893664CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.12985939704CirrusSearch\Searcher->search( )../Searcher.php:268
160.13466174800CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.13486206384PoolCounterWork->execute( )../Util.php:133
180.13506230640PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.13506230824call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.13506230896CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.13516232832PoolCounterWork->execute( )../Util.php:129
220.13516233480PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.13516233664call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.13516233784CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.13756348048CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.13776351984wfLogWarning( )../ElasticsearchIntermediary.php:98
270.13776352264MWDebug::warning( )../GlobalFunctions.php:1247
280.13786353568MWDebug::sendMessage( )../MWDebug.php:155
290.13786353960trigger_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
20.01273376096MediaWiki->run( )../index.php:46
30.01273377504MediaWiki->main( )../MediaWiki.php:424
40.13966277248OutputPage->output( )../MediaWiki.php:583
50.13986283704OutputPage->sendCacheControl( )../OutputPage.php:2218
60.13996285000WebResponse->header( )../OutputPage.php:2134
70.13996285144header ( )../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
20.01273376096MediaWiki->run( )../index.php:46
30.01273377504MediaWiki->main( )../MediaWiki.php:424
40.13966277248OutputPage->output( )../MediaWiki.php:583
50.13986283704OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14066293032WebResponse->header( )../OutputPage.php:2171
70.14066293176header ( )../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
20.01273376096MediaWiki->run( )../index.php:46
30.01273377504MediaWiki->main( )../MediaWiki.php:424
40.13966277248OutputPage->output( )../MediaWiki.php:583
50.13986283704OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14126292976WebResponse->header( )../OutputPage.php:2172
70.14126293120header ( )../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
20.01273376096MediaWiki->run( )../index.php:46
30.01273377504MediaWiki->main( )../MediaWiki.php:424
40.13966277248OutputPage->output( )../MediaWiki.php:583
50.14176292976WebResponse->header( )../OutputPage.php:2220
60.14176293120header ( )../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
20.01273376096MediaWiki->run( )../index.php:46
30.01273377504MediaWiki->main( )../MediaWiki.php:424
40.13966277248OutputPage->output( )../MediaWiki.php:583
50.14236293136WebResponse->header( )../OutputPage.php:2227
60.14236293280header ( )../WebResponse.php:37