( ! ) Warning: Search backend error during near_match search for '3.145.125.51' 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
10.0000233960{main}( )../index.php:0
20.03583376416MediaWiki->run( )../index.php:46
30.03583377824MediaWiki->main( )../MediaWiki.php:424
40.12053551992MediaWiki->performRequest( )../MediaWiki.php:573
50.32044379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.32084433376SpecialPage->run( )../SpecialPageFactory.php:581
70.32094433744SpecialSearch->execute( )../SpecialPage.php:383
80.77235795832SpecialSearch->goResult( )../SpecialSearch.php:117
90.83145802088SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.83145802840SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.86095817840Hooks::run( )../SearchEngine.php:231
120.86095819440call_user_func_array ( )../Hooks.php:209
130.86095820144CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.86135894184CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.86635940232CirrusSearch\Searcher->search( )../Searcher.php:268
160.86886175336CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.86906206928PoolCounterWork->execute( )../Util.php:133
180.86926231184PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.86926231368call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.86926231440CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.86926233376PoolCounterWork->execute( )../Util.php:129
220.86936234024PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.86936234208call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.86936234328CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.90486348560CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.90506352496wfLogWarning( )../ElasticsearchIntermediary.php:98
270.90506352776MWDebug::warning( )../GlobalFunctions.php:1247
280.90516354080MWDebug::sendMessage( )../MWDebug.php:155
290.90516354472trigger_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
10.0000233960{main}( )../index.php:0
20.03583376416MediaWiki->run( )../index.php:46
30.03583377824MediaWiki->main( )../MediaWiki.php:424
40.93726277760OutputPage->output( )../MediaWiki.php:583
50.93746284216OutputPage->sendCacheControl( )../OutputPage.php:2218
60.93756285512WebResponse->header( )../OutputPage.php:2134
70.93756285656header ( )../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
10.0000233960{main}( )../index.php:0
20.03583376416MediaWiki->run( )../index.php:46
30.03583377824MediaWiki->main( )../MediaWiki.php:424
40.93726277760OutputPage->output( )../MediaWiki.php:583
50.93746284216OutputPage->sendCacheControl( )../OutputPage.php:2218
60.93846293544WebResponse->header( )../OutputPage.php:2171
70.93846293688header ( )../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
10.0000233960{main}( )../index.php:0
20.03583376416MediaWiki->run( )../index.php:46
30.03583377824MediaWiki->main( )../MediaWiki.php:424
40.93726277760OutputPage->output( )../MediaWiki.php:583
50.93746284216OutputPage->sendCacheControl( )../OutputPage.php:2218
60.93896293488WebResponse->header( )../OutputPage.php:2172
70.93896293632header ( )../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
10.0000233960{main}( )../index.php:0
20.03583376416MediaWiki->run( )../index.php:46
30.03583377824MediaWiki->main( )../MediaWiki.php:424
40.93726277760OutputPage->output( )../MediaWiki.php:583
50.93936293488WebResponse->header( )../OutputPage.php:2220
60.93936293632header ( )../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
10.0000233960{main}( )../index.php:0
20.03583376416MediaWiki->run( )../index.php:46
30.03583377824MediaWiki->main( )../MediaWiki.php:424
40.93726277760OutputPage->output( )../MediaWiki.php:583
50.94006293648WebResponse->header( )../OutputPage.php:2227
60.94006293792header ( )../WebResponse.php:37