( ! ) Warning: Search backend error during near_match search for '3.145.97.100' 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
20.00893376040MediaWiki->run( )../index.php:46
30.00893377448MediaWiki->main( )../MediaWiki.php:424
40.14033551512MediaWiki->performRequest( )../MediaWiki.php:573
50.28254379208SpecialPageFactory::executePath( )../MediaWiki.php:270
60.28294433096SpecialPage->run( )../SpecialPageFactory.php:581
70.28304433464SpecialSearch->execute( )../SpecialPage.php:383
80.74135795064SpecialSearch->goResult( )../SpecialSearch.php:117
90.83095801320SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.83095802072SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.85525817072Hooks::run( )../SearchEngine.php:231
120.85525818672call_user_func_array ( )../Hooks.php:209
130.85525819376CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.85565893400CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.86145939432CirrusSearch\Searcher->search( )../Searcher.php:268
160.87496174488CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.87526206088PoolCounterWork->execute( )../Util.php:133
180.87536230344PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.87536230528call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.87536230600CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.87536232536PoolCounterWork->execute( )../Util.php:129
220.87536233184PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.87536233368call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.87536233488CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.91146347752CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.91166351688wfLogWarning( )../ElasticsearchIntermediary.php:98
270.91166351968MWDebug::warning( )../GlobalFunctions.php:1247
280.91176353272MWDebug::sendMessage( )../MWDebug.php:155
290.91176353664trigger_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
20.00893376040MediaWiki->run( )../index.php:46
30.00893377448MediaWiki->main( )../MediaWiki.php:424
40.94406276960OutputPage->output( )../MediaWiki.php:583
50.94426283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.94436284712WebResponse->header( )../OutputPage.php:2134
70.94446284856header ( )../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
20.00893376040MediaWiki->run( )../index.php:46
30.00893377448MediaWiki->main( )../MediaWiki.php:424
40.94406276960OutputPage->output( )../MediaWiki.php:583
50.94426283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.94516292744WebResponse->header( )../OutputPage.php:2171
70.94516292888header ( )../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
20.00893376040MediaWiki->run( )../index.php:46
30.00893377448MediaWiki->main( )../MediaWiki.php:424
40.94406276960OutputPage->output( )../MediaWiki.php:583
50.94426283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.97166292688WebResponse->header( )../OutputPage.php:2172
70.97166292832header ( )../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
20.00893376040MediaWiki->run( )../index.php:46
30.00893377448MediaWiki->main( )../MediaWiki.php:424
40.94406276960OutputPage->output( )../MediaWiki.php:583
50.97216292688WebResponse->header( )../OutputPage.php:2220
60.97216292832header ( )../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
20.00893376040MediaWiki->run( )../index.php:46
30.00893377448MediaWiki->main( )../MediaWiki.php:424
40.94406276960OutputPage->output( )../MediaWiki.php:583
50.97276292848WebResponse->header( )../OutputPage.php:2227
60.97276292992header ( )../WebResponse.php:37