( ! ) Warning: Search backend error during near_match search for '3.133.154.47' after 36. 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
20.04753376040MediaWiki->run( )../index.php:46
30.04753377448MediaWiki->main( )../MediaWiki.php:424
40.14013551512MediaWiki->performRequest( )../MediaWiki.php:573
50.31284379208SpecialPageFactory::executePath( )../MediaWiki.php:270
60.31324433096SpecialPage->run( )../SpecialPageFactory.php:581
70.31324433464SpecialSearch->execute( )../SpecialPage.php:383
80.73955795064SpecialSearch->goResult( )../SpecialSearch.php:117
90.75515801320SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.75515802072SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.76145817072Hooks::run( )../SearchEngine.php:231
120.76155818672call_user_func_array ( )../Hooks.php:209
130.76155819376CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.76195893400CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.76255939432CirrusSearch\Searcher->search( )../Searcher.php:268
160.77916174488CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.77946206088PoolCounterWork->execute( )../Util.php:133
180.77956230344PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.77956230528call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.77956230600CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.77966232536PoolCounterWork->execute( )../Util.php:129
220.77966233184PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.77966233368call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.77966233488CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.81536347736CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.81546351672wfLogWarning( )../ElasticsearchIntermediary.php:98
270.81546351952MWDebug::warning( )../GlobalFunctions.php:1247
280.81556353256MWDebug::sendMessage( )../MWDebug.php:155
290.81556353648trigger_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
20.04753376040MediaWiki->run( )../index.php:46
30.04753377448MediaWiki->main( )../MediaWiki.php:424
40.81726276960OutputPage->output( )../MediaWiki.php:583
50.81746283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.81756284712WebResponse->header( )../OutputPage.php:2134
70.81756284856header ( )../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
20.04753376040MediaWiki->run( )../index.php:46
30.04753377448MediaWiki->main( )../MediaWiki.php:424
40.81726276960OutputPage->output( )../MediaWiki.php:583
50.81746283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.81836292744WebResponse->header( )../OutputPage.php:2171
70.81836292888header ( )../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
20.04753376040MediaWiki->run( )../index.php:46
30.04753377448MediaWiki->main( )../MediaWiki.php:424
40.81726276960OutputPage->output( )../MediaWiki.php:583
50.81746283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.81886292688WebResponse->header( )../OutputPage.php:2172
70.81886292832header ( )../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
20.04753376040MediaWiki->run( )../index.php:46
30.04753377448MediaWiki->main( )../MediaWiki.php:424
40.81726276960OutputPage->output( )../MediaWiki.php:583
50.81936292688WebResponse->header( )../OutputPage.php:2220
60.81936292832header ( )../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
20.04753376040MediaWiki->run( )../index.php:46
30.04753377448MediaWiki->main( )../MediaWiki.php:424
40.81726276960OutputPage->output( )../MediaWiki.php:583
50.81996292848WebResponse->header( )../OutputPage.php:2227
60.81996292992header ( )../WebResponse.php:37