( ! ) Warning: Search backend error during near_match search for '3.145.101.109' after 29. 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
20.02443375880MediaWiki->run( )../index.php:46
30.02443377288MediaWiki->main( )../MediaWiki.php:424
40.08653551392MediaWiki->performRequest( )../MediaWiki.php:573
50.19764378920SpecialPageFactory::executePath( )../MediaWiki.php:270
60.19804432840SpecialPage->run( )../SpecialPageFactory.php:581
70.19804433208SpecialSearch->execute( )../SpecialPage.php:383
80.66615794744SpecialSearch->goResult( )../SpecialSearch.php:117
90.70775801000SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.70775801752SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.71865816752Hooks::run( )../SearchEngine.php:231
120.71875818352call_user_func_array ( )../Hooks.php:209
130.71875819056CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.71915893088CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.71965939120CirrusSearch\Searcher->search( )../Searcher.php:268
160.72206174176CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.72236205760PoolCounterWork->execute( )../Util.php:133
180.72256230016PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.72256230200call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.72256230272CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.72256232208PoolCounterWork->execute( )../Util.php:129
220.72256232856PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.72256233040call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.72256233160CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.75126347416CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.75136351352wfLogWarning( )../ElasticsearchIntermediary.php:98
270.75136351632MWDebug::warning( )../GlobalFunctions.php:1247
280.75146352936MWDebug::sendMessage( )../MWDebug.php:155
290.75146353328trigger_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
20.02443375880MediaWiki->run( )../index.php:46
30.02443377288MediaWiki->main( )../MediaWiki.php:424
40.75336276640OutputPage->output( )../MediaWiki.php:583
50.75356283096OutputPage->sendCacheControl( )../OutputPage.php:2218
60.75366284392WebResponse->header( )../OutputPage.php:2134
70.75366284536header ( )../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
20.02443375880MediaWiki->run( )../index.php:46
30.02443377288MediaWiki->main( )../MediaWiki.php:424
40.75336276640OutputPage->output( )../MediaWiki.php:583
50.75356283096OutputPage->sendCacheControl( )../OutputPage.php:2218
60.78706292424WebResponse->header( )../OutputPage.php:2171
70.78706292568header ( )../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
20.02443375880MediaWiki->run( )../index.php:46
30.02443377288MediaWiki->main( )../MediaWiki.php:424
40.75336276640OutputPage->output( )../MediaWiki.php:583
50.75356283096OutputPage->sendCacheControl( )../OutputPage.php:2218
60.79916292368WebResponse->header( )../OutputPage.php:2172
70.79926292512header ( )../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
20.02443375880MediaWiki->run( )../index.php:46
30.02443377288MediaWiki->main( )../MediaWiki.php:424
40.75336276640OutputPage->output( )../MediaWiki.php:583
50.79976292368WebResponse->header( )../OutputPage.php:2220
60.79976292512header ( )../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
20.02443375880MediaWiki->run( )../index.php:46
30.02443377288MediaWiki->main( )../MediaWiki.php:424
40.75336276640OutputPage->output( )../MediaWiki.php:583
50.80036292528WebResponse->header( )../OutputPage.php:2227
60.80036292672header ( )../WebResponse.php:37