( ! ) Warning: Search backend error during near_match search for '3.128.205.82' after 6. 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
20.02523376040MediaWiki->run( )../index.php:46
30.02523377448MediaWiki->main( )../MediaWiki.php:424
40.07953551512MediaWiki->performRequest( )../MediaWiki.php:573
50.14844379208SpecialPageFactory::executePath( )../MediaWiki.php:270
60.14894433096SpecialPage->run( )../SpecialPageFactory.php:581
70.14894433464SpecialSearch->execute( )../SpecialPage.php:383
80.28025795064SpecialSearch->goResult( )../SpecialSearch.php:117
90.28745801320SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.28745802072SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.28985817072Hooks::run( )../SearchEngine.php:231
120.28985818672call_user_func_array ( )../Hooks.php:209
130.28985819376CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.29045893416CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.29115939448CirrusSearch\Searcher->search( )../Searcher.php:268
160.29376174552CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.29396206160PoolCounterWork->execute( )../Util.php:133
180.29416230416PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.29416230600call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.29416230672CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.29416232608PoolCounterWork->execute( )../Util.php:129
220.29426233256PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.29426233440call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.29426233560CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.30036347792CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.30056351728wfLogWarning( )../ElasticsearchIntermediary.php:98
270.30056352008MWDebug::warning( )../GlobalFunctions.php:1247
280.30056353312MWDebug::sendMessage( )../MWDebug.php:155
290.30066353704trigger_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
20.02523376040MediaWiki->run( )../index.php:46
30.02523377448MediaWiki->main( )../MediaWiki.php:424
40.30236276984OutputPage->output( )../MediaWiki.php:583
50.30256283440OutputPage->sendCacheControl( )../OutputPage.php:2218
60.30266284736WebResponse->header( )../OutputPage.php:2134
70.30266284880header ( )../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
20.02523376040MediaWiki->run( )../index.php:46
30.02523377448MediaWiki->main( )../MediaWiki.php:424
40.30236276984OutputPage->output( )../MediaWiki.php:583
50.30256283440OutputPage->sendCacheControl( )../OutputPage.php:2218
60.30326292768WebResponse->header( )../OutputPage.php:2171
70.30326292912header ( )../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
20.02523376040MediaWiki->run( )../index.php:46
30.02523377448MediaWiki->main( )../MediaWiki.php:424
40.30236276984OutputPage->output( )../MediaWiki.php:583
50.30256283440OutputPage->sendCacheControl( )../OutputPage.php:2218
60.30466292712WebResponse->header( )../OutputPage.php:2172
70.30466292856header ( )../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
20.02523376040MediaWiki->run( )../index.php:46
30.02523377448MediaWiki->main( )../MediaWiki.php:424
40.30236276984OutputPage->output( )../MediaWiki.php:583
50.30516292712WebResponse->header( )../OutputPage.php:2220
60.30516292856header ( )../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
20.02523376040MediaWiki->run( )../index.php:46
30.02523377448MediaWiki->main( )../MediaWiki.php:424
40.30236276984OutputPage->output( )../MediaWiki.php:583
50.30576292872WebResponse->header( )../OutputPage.php:2227
60.30576293016header ( )../WebResponse.php:37