( ! ) Warning: Search backend error during near_match search for '3.144.244.182' after 25. 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
20.01693375880MediaWiki->run( )../index.php:46
30.01693377288MediaWiki->main( )../MediaWiki.php:424
40.10023551392MediaWiki->performRequest( )../MediaWiki.php:573
50.25214378920SpecialPageFactory::executePath( )../MediaWiki.php:270
60.25264432840SpecialPage->run( )../SpecialPageFactory.php:581
70.25274433208SpecialSearch->execute( )../SpecialPage.php:383
80.68095794744SpecialSearch->goResult( )../SpecialSearch.php:117
90.73175801000SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.73175801752SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.75595816752Hooks::run( )../SearchEngine.php:231
120.75595818352call_user_func_array ( )../Hooks.php:209
130.75595819056CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.75685893088CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.76365939120CirrusSearch\Searcher->search( )../Searcher.php:268
160.79086174176CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.79116205760PoolCounterWork->execute( )../Util.php:133
180.79126230016PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.79126230200call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.79126230272CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.79126232208PoolCounterWork->execute( )../Util.php:129
220.79126232856PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.79136233040call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.79136233160CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.81636347416CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.81646351352wfLogWarning( )../ElasticsearchIntermediary.php:98
270.81646351632MWDebug::warning( )../GlobalFunctions.php:1247
280.81656352936MWDebug::sendMessage( )../MWDebug.php:155
290.81656353328trigger_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
20.01693375880MediaWiki->run( )../index.php:46
30.01693377288MediaWiki->main( )../MediaWiki.php:424
40.83266276640OutputPage->output( )../MediaWiki.php:583
50.83286283096OutputPage->sendCacheControl( )../OutputPage.php:2218
60.83296284392WebResponse->header( )../OutputPage.php:2134
70.83296284536header ( )../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
20.01693375880MediaWiki->run( )../index.php:46
30.01693377288MediaWiki->main( )../MediaWiki.php:424
40.83266276640OutputPage->output( )../MediaWiki.php:583
50.83286283096OutputPage->sendCacheControl( )../OutputPage.php:2218
60.83376292424WebResponse->header( )../OutputPage.php:2171
70.83376292568header ( )../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
20.01693375880MediaWiki->run( )../index.php:46
30.01693377288MediaWiki->main( )../MediaWiki.php:424
40.83266276640OutputPage->output( )../MediaWiki.php:583
50.83286283096OutputPage->sendCacheControl( )../OutputPage.php:2218
60.83426292368WebResponse->header( )../OutputPage.php:2172
70.83426292512header ( )../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
20.01693375880MediaWiki->run( )../index.php:46
30.01693377288MediaWiki->main( )../MediaWiki.php:424
40.83266276640OutputPage->output( )../MediaWiki.php:583
50.83466292368WebResponse->header( )../OutputPage.php:2220
60.83466292512header ( )../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
20.01693375880MediaWiki->run( )../index.php:46
30.01693377288MediaWiki->main( )../MediaWiki.php:424
40.83266276640OutputPage->output( )../MediaWiki.php:583
50.87166292528WebResponse->header( )../OutputPage.php:2227
60.87166292672header ( )../WebResponse.php:37