( ! ) Warning: Search backend error during near_match search for '3.129.211.190' after 7. 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
20.00983375880MediaWiki->run( )../index.php:46
30.00983377288MediaWiki->main( )../MediaWiki.php:424
40.01793551392MediaWiki->performRequest( )../MediaWiki.php:573
50.03194378920SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03234432840SpecialPage->run( )../SpecialPageFactory.php:581
70.03244433208SpecialSearch->execute( )../SpecialPage.php:383
80.07975794744SpecialSearch->goResult( )../SpecialSearch.php:117
90.09435801000SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09435801752SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09655816752Hooks::run( )../SearchEngine.php:231
120.09655818352call_user_func_array ( )../Hooks.php:209
130.09655819056CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09705893104CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09775939136CirrusSearch\Searcher->search( )../Searcher.php:268
160.10096174240CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.10126207008PoolCounterWork->execute( )../Util.php:133
180.10146231480PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.10146231664call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.10146231736CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.10146233704PoolCounterWork->execute( )../Util.php:129
220.10146234352PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.10146234536call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.10146234656CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10836348944CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10856352880wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10856353160MWDebug::warning( )../GlobalFunctions.php:1247
280.10866354464MWDebug::sendMessage( )../MWDebug.php:155
290.10866354856trigger_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
20.00983375880MediaWiki->run( )../index.php:46
30.00983377288MediaWiki->main( )../MediaWiki.php:424
40.11036278072OutputPage->output( )../MediaWiki.php:583
50.11056284528OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11066285824WebResponse->header( )../OutputPage.php:2134
70.11066285968header ( )../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
20.00983375880MediaWiki->run( )../index.php:46
30.00983377288MediaWiki->main( )../MediaWiki.php:424
40.11036278072OutputPage->output( )../MediaWiki.php:583
50.11056284528OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11126293856WebResponse->header( )../OutputPage.php:2171
70.11126294000header ( )../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
20.00983375880MediaWiki->run( )../index.php:46
30.00983377288MediaWiki->main( )../MediaWiki.php:424
40.11036278072OutputPage->output( )../MediaWiki.php:583
50.11056284528OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11176293800WebResponse->header( )../OutputPage.php:2172
70.11176293944header ( )../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
20.00983375880MediaWiki->run( )../index.php:46
30.00983377288MediaWiki->main( )../MediaWiki.php:424
40.11036278072OutputPage->output( )../MediaWiki.php:583
50.12026293800WebResponse->header( )../OutputPage.php:2220
60.12026293944header ( )../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
20.00983375880MediaWiki->run( )../index.php:46
30.00983377288MediaWiki->main( )../MediaWiki.php:424
40.11036278072OutputPage->output( )../MediaWiki.php:583
50.12096293960WebResponse->header( )../OutputPage.php:2227
60.12096294104header ( )../WebResponse.php:37