( ! ) Warning: Search backend error during near_match search for '3.16.130.155' after 14. 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
20.00863376040MediaWiki->run( )../index.php:46
30.00863377448MediaWiki->main( )../MediaWiki.php:424
40.01623551512MediaWiki->performRequest( )../MediaWiki.php:573
50.03134379208SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03174433096SpecialPage->run( )../SpecialPageFactory.php:581
70.03174433464SpecialSearch->execute( )../SpecialPage.php:383
80.10125795064SpecialSearch->goResult( )../SpecialSearch.php:117
90.12365801320SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.12365802072SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.12615817072Hooks::run( )../SearchEngine.php:231
120.12625818672call_user_func_array ( )../Hooks.php:209
130.12625819376CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.12665893400CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.12735939432CirrusSearch\Searcher->search( )../Searcher.php:268
160.13366174488CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.13396206088PoolCounterWork->execute( )../Util.php:133
180.13416230344PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.13416230528call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.13416230600CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.13416232536PoolCounterWork->execute( )../Util.php:129
220.13416233184PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.13416233368call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.13416233488CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.14846347736CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.14856351672wfLogWarning( )../ElasticsearchIntermediary.php:98
270.14856351952MWDebug::warning( )../GlobalFunctions.php:1247
280.14866353256MWDebug::sendMessage( )../MWDebug.php:155
290.14866353648trigger_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
20.00863376040MediaWiki->run( )../index.php:46
30.00863377448MediaWiki->main( )../MediaWiki.php:424
40.15036276960OutputPage->output( )../MediaWiki.php:583
50.15056283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15066284712WebResponse->header( )../OutputPage.php:2134
70.15066284856header ( )../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
20.00863376040MediaWiki->run( )../index.php:46
30.00863377448MediaWiki->main( )../MediaWiki.php:424
40.15036276960OutputPage->output( )../MediaWiki.php:583
50.15056283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15126292744WebResponse->header( )../OutputPage.php:2171
70.15126292888header ( )../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
20.00863376040MediaWiki->run( )../index.php:46
30.00863377448MediaWiki->main( )../MediaWiki.php:424
40.15036276960OutputPage->output( )../MediaWiki.php:583
50.15056283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15226292688WebResponse->header( )../OutputPage.php:2172
70.15226292832header ( )../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
20.00863376040MediaWiki->run( )../index.php:46
30.00863377448MediaWiki->main( )../MediaWiki.php:424
40.15036276960OutputPage->output( )../MediaWiki.php:583
50.15276292688WebResponse->header( )../OutputPage.php:2220
60.15276292832header ( )../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
20.00863376040MediaWiki->run( )../index.php:46
30.00863377448MediaWiki->main( )../MediaWiki.php:424
40.15036276960OutputPage->output( )../MediaWiki.php:583
50.15336292848WebResponse->header( )../OutputPage.php:2227
60.15336292992header ( )../WebResponse.php:37