( ! ) Warning: Search backend error during near_match search for '3.143.5.201' 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
10.0000233928{main}( )../index.php:0
20.01423376408MediaWiki->run( )../index.php:46
30.01423377816MediaWiki->main( )../MediaWiki.php:424
40.05433551968MediaWiki->performRequest( )../MediaWiki.php:573
50.08604379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.08644433312SpecialPage->run( )../SpecialPageFactory.php:581
70.08644433680SpecialSearch->execute( )../SpecialPage.php:383
80.13035796240SpecialSearch->goResult( )../SpecialSearch.php:117
90.13565802496SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.13565803248SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.13855818248Hooks::run( )../SearchEngine.php:231
120.13865819848call_user_func_array ( )../Hooks.php:209
130.13865820552CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.13905894584CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.13965940608CirrusSearch\Searcher->search( )../Searcher.php:268
160.14256175616CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.14276207224PoolCounterWork->execute( )../Util.php:133
180.14296231480PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.14296231664call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.14296231736CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.14296233672PoolCounterWork->execute( )../Util.php:129
220.14296234320PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.14296234504call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.14296234624CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.14956348888CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.14966352816wfLogWarning( )../ElasticsearchIntermediary.php:98
270.14966353096MWDebug::warning( )../GlobalFunctions.php:1247
280.14976354384MWDebug::sendMessage( )../MWDebug.php:155
290.14976354776trigger_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
10.0000233928{main}( )../index.php:0
20.01423376408MediaWiki->run( )../index.php:46
30.01423377816MediaWiki->main( )../MediaWiki.php:424
40.15246278112OutputPage->output( )../MediaWiki.php:583
50.15266284560OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15276285856WebResponse->header( )../OutputPage.php:2134
70.15276286000header ( )../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
10.0000233928{main}( )../index.php:0
20.01423376408MediaWiki->run( )../index.php:46
30.01423377816MediaWiki->main( )../MediaWiki.php:424
40.15246278112OutputPage->output( )../MediaWiki.php:583
50.15266284560OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15336293888WebResponse->header( )../OutputPage.php:2171
70.15336294032header ( )../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
10.0000233928{main}( )../index.php:0
20.01423376408MediaWiki->run( )../index.php:46
30.01423377816MediaWiki->main( )../MediaWiki.php:424
40.15246278112OutputPage->output( )../MediaWiki.php:583
50.15266284560OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15386293832WebResponse->header( )../OutputPage.php:2172
70.15386293976header ( )../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
10.0000233928{main}( )../index.php:0
20.01423376408MediaWiki->run( )../index.php:46
30.01423377816MediaWiki->main( )../MediaWiki.php:424
40.15246278112OutputPage->output( )../MediaWiki.php:583
50.15436293832WebResponse->header( )../OutputPage.php:2220
60.15436293976header ( )../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
10.0000233928{main}( )../index.php:0
20.01423376408MediaWiki->run( )../index.php:46
30.01423377816MediaWiki->main( )../MediaWiki.php:424
40.15246278112OutputPage->output( )../MediaWiki.php:583
50.15496293992WebResponse->header( )../OutputPage.php:2227
60.15496294136header ( )../WebResponse.php:37