( ! ) Warning: Search backend error during near_match search for '3.147.68.125' 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
20.01893375864MediaWiki->run( )../index.php:46
30.01893377272MediaWiki->main( )../MediaWiki.php:424
40.04223551264MediaWiki->performRequest( )../MediaWiki.php:573
50.06744378752SpecialPageFactory::executePath( )../MediaWiki.php:270
60.06784432672SpecialPage->run( )../SpecialPageFactory.php:581
70.06784433040SpecialSearch->execute( )../SpecialPage.php:383
80.12755794616SpecialSearch->goResult( )../SpecialSearch.php:117
90.13265800872SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.13265801624SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.13525816624Hooks::run( )../SearchEngine.php:231
120.13525818224call_user_func_array ( )../Hooks.php:209
130.13525818928CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.13675892960CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.13775938984CirrusSearch\Searcher->search( )../Searcher.php:268
160.14156173992CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.14186205584PoolCounterWork->execute( )../Util.php:133
180.14196229840PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.14196230024call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.14196230096CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.14206232032PoolCounterWork->execute( )../Util.php:129
220.14206232680PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.14206232864call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.14206232984CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.14846347248CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.14856351184wfLogWarning( )../ElasticsearchIntermediary.php:98
270.14866351464MWDebug::warning( )../GlobalFunctions.php:1247
280.14876352768MWDebug::sendMessage( )../MWDebug.php:155
290.14876353160trigger_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
20.01893375864MediaWiki->run( )../index.php:46
30.01893377272MediaWiki->main( )../MediaWiki.php:424
40.15056276472OutputPage->output( )../MediaWiki.php:583
50.15076282928OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15106284224WebResponse->header( )../OutputPage.php:2134
70.15106284368header ( )../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
20.01893375864MediaWiki->run( )../index.php:46
30.01893377272MediaWiki->main( )../MediaWiki.php:424
40.15056276472OutputPage->output( )../MediaWiki.php:583
50.15076282928OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15166292256WebResponse->header( )../OutputPage.php:2171
70.15166292400header ( )../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
20.01893375864MediaWiki->run( )../index.php:46
30.01893377272MediaWiki->main( )../MediaWiki.php:424
40.15056276472OutputPage->output( )../MediaWiki.php:583
50.15076282928OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15216292200WebResponse->header( )../OutputPage.php:2172
70.15216292344header ( )../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
20.01893375864MediaWiki->run( )../index.php:46
30.01893377272MediaWiki->main( )../MediaWiki.php:424
40.15056276472OutputPage->output( )../MediaWiki.php:583
50.15256292200WebResponse->header( )../OutputPage.php:2220
60.15256292344header ( )../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
20.01893375864MediaWiki->run( )../index.php:46
30.01893377272MediaWiki->main( )../MediaWiki.php:424
40.15056276472OutputPage->output( )../MediaWiki.php:583
50.15316292360WebResponse->header( )../OutputPage.php:2227
60.15316292504header ( )../WebResponse.php:37