( ! ) Warning: Search backend error during near_match search for '3.144.94.190' after 41. 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
20.00943376040MediaWiki->run( )../index.php:46
30.00943377448MediaWiki->main( )../MediaWiki.php:424
40.08443551512MediaWiki->performRequest( )../MediaWiki.php:573
50.21584379208SpecialPageFactory::executePath( )../MediaWiki.php:270
60.21624433096SpecialPage->run( )../SpecialPageFactory.php:581
70.21624433464SpecialSearch->execute( )../SpecialPage.php:383
80.62565795064SpecialSearch->goResult( )../SpecialSearch.php:117
90.65495801320SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.65495802072SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.66635817072Hooks::run( )../SearchEngine.php:231
120.66635818672call_user_func_array ( )../Hooks.php:209
130.66635819376CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.66685893400CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.66735939432CirrusSearch\Searcher->search( )../Searcher.php:268
160.68386174488CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.68406206088PoolCounterWork->execute( )../Util.php:133
180.68416230344PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.68416230528call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.68416230600CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.68416232536PoolCounterWork->execute( )../Util.php:129
220.68416233184PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.68416233368call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.68416233488CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.72556347736CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.72566351672wfLogWarning( )../ElasticsearchIntermediary.php:98
270.72566351952MWDebug::warning( )../GlobalFunctions.php:1247
280.72576353256MWDebug::sendMessage( )../MWDebug.php:155
290.72576353648trigger_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
20.00943376040MediaWiki->run( )../index.php:46
30.00943377448MediaWiki->main( )../MediaWiki.php:424
40.72746276960OutputPage->output( )../MediaWiki.php:583
50.72766283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.72776284712WebResponse->header( )../OutputPage.php:2134
70.72776284856header ( )../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
20.00943376040MediaWiki->run( )../index.php:46
30.00943377448MediaWiki->main( )../MediaWiki.php:424
40.72746276960OutputPage->output( )../MediaWiki.php:583
50.72766283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.72846292744WebResponse->header( )../OutputPage.php:2171
70.72846292888header ( )../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
20.00943376040MediaWiki->run( )../index.php:46
30.00943377448MediaWiki->main( )../MediaWiki.php:424
40.72746276960OutputPage->output( )../MediaWiki.php:583
50.72766283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.72896292688WebResponse->header( )../OutputPage.php:2172
70.72896292832header ( )../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
20.00943376040MediaWiki->run( )../index.php:46
30.00943377448MediaWiki->main( )../MediaWiki.php:424
40.72746276960OutputPage->output( )../MediaWiki.php:583
50.72936292688WebResponse->header( )../OutputPage.php:2220
60.72936292832header ( )../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
20.00943376040MediaWiki->run( )../index.php:46
30.00943377448MediaWiki->main( )../MediaWiki.php:424
40.72746276960OutputPage->output( )../MediaWiki.php:583
50.72996292848WebResponse->header( )../OutputPage.php:2227
60.72996292992header ( )../WebResponse.php:37