( ! ) Warning: Search backend error during near_match search for '3.129.69.30' after 15. 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
20.01163376408MediaWiki->run( )../index.php:46
30.01163377816MediaWiki->main( )../MediaWiki.php:424
40.02173551968MediaWiki->performRequest( )../MediaWiki.php:573
50.09464379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.09504433312SpecialPage->run( )../SpecialPageFactory.php:581
70.09504433680SpecialSearch->execute( )../SpecialPage.php:383
80.14155796240SpecialSearch->goResult( )../SpecialSearch.php:117
90.14665802496SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.14665803248SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.15055818248Hooks::run( )../SearchEngine.php:231
120.15065819848call_user_func_array ( )../Hooks.php:209
130.15065820552CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.15115894584CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.15195940608CirrusSearch\Searcher->search( )../Searcher.php:268
160.15506175616CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.15536207224PoolCounterWork->execute( )../Util.php:133
180.15556231480PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.15556231664call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.15556231736CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.15556233672PoolCounterWork->execute( )../Util.php:129
220.15556234320PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.15556234504call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.15556234624CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.17056348888CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.17066352824wfLogWarning( )../ElasticsearchIntermediary.php:98
270.17066353104MWDebug::warning( )../GlobalFunctions.php:1247
280.17086354408MWDebug::sendMessage( )../MWDebug.php:155
290.17086354800trigger_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
20.01163376408MediaWiki->run( )../index.php:46
30.01163377816MediaWiki->main( )../MediaWiki.php:424
40.17266278112OutputPage->output( )../MediaWiki.php:583
50.17296284568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.17306285864WebResponse->header( )../OutputPage.php:2134
70.17306286008header ( )../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
20.01163376408MediaWiki->run( )../index.php:46
30.01163377816MediaWiki->main( )../MediaWiki.php:424
40.17266278112OutputPage->output( )../MediaWiki.php:583
50.17296284568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.17366293896WebResponse->header( )../OutputPage.php:2171
70.17366294040header ( )../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
20.01163376408MediaWiki->run( )../index.php:46
30.01163377816MediaWiki->main( )../MediaWiki.php:424
40.17266278112OutputPage->output( )../MediaWiki.php:583
50.17296284568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.17416293840WebResponse->header( )../OutputPage.php:2172
70.17416293984header ( )../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
20.01163376408MediaWiki->run( )../index.php:46
30.01163377816MediaWiki->main( )../MediaWiki.php:424
40.17266278112OutputPage->output( )../MediaWiki.php:583
50.17456293840WebResponse->header( )../OutputPage.php:2220
60.17456293984header ( )../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
20.01163376408MediaWiki->run( )../index.php:46
30.01163377816MediaWiki->main( )../MediaWiki.php:424
40.17266278112OutputPage->output( )../MediaWiki.php:583
50.18206294000WebResponse->header( )../OutputPage.php:2227
60.18206294144header ( )../WebResponse.php:37