( ! ) Warning: Search backend error during near_match search for '3.143.0.85' after 35. 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
10.0000233896{main}( )../index.php:0
20.01733375864MediaWiki->run( )../index.php:46
30.01733377272MediaWiki->main( )../MediaWiki.php:424
40.06983551320MediaWiki->performRequest( )../MediaWiki.php:573
50.18684378744SpecialPageFactory::executePath( )../MediaWiki.php:270
60.18724432616SpecialPage->run( )../SpecialPageFactory.php:581
70.18724432984SpecialSearch->execute( )../SpecialPage.php:383
80.45545795000SpecialSearch->goResult( )../SpecialSearch.php:117
90.48785801232SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.48785801984SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.50775816984Hooks::run( )../SearchEngine.php:231
120.50775818584call_user_func_array ( )../Hooks.php:209
130.50775819288CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.50825893288CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.50895939320CirrusSearch\Searcher->search( )../Searcher.php:268
160.52996174376CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.53026205976PoolCounterWork->execute( )../Util.php:133
180.53346230232PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.53346230416call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.53346230488CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.53346232424PoolCounterWork->execute( )../Util.php:129
220.53346233072PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.53346233256call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.53346233376CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.56866347632CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.56876351560wfLogWarning( )../ElasticsearchIntermediary.php:98
270.56876351840MWDebug::warning( )../GlobalFunctions.php:1247
280.56896353128MWDebug::sendMessage( )../MWDebug.php:155
290.56896353520trigger_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
10.0000233896{main}( )../index.php:0
20.01733375864MediaWiki->run( )../index.php:46
30.01733377272MediaWiki->main( )../MediaWiki.php:424
40.57086276856OutputPage->output( )../MediaWiki.php:583
50.57106283304OutputPage->sendCacheControl( )../OutputPage.php:2218
60.57116284600WebResponse->header( )../OutputPage.php:2134
70.57116284744header ( )../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
10.0000233896{main}( )../index.php:0
20.01733375864MediaWiki->run( )../index.php:46
30.01733377272MediaWiki->main( )../MediaWiki.php:424
40.57086276856OutputPage->output( )../MediaWiki.php:583
50.57106283304OutputPage->sendCacheControl( )../OutputPage.php:2218
60.57186292632WebResponse->header( )../OutputPage.php:2171
70.57186292776header ( )../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
10.0000233896{main}( )../index.php:0
20.01733375864MediaWiki->run( )../index.php:46
30.01733377272MediaWiki->main( )../MediaWiki.php:424
40.57086276856OutputPage->output( )../MediaWiki.php:583
50.57106283304OutputPage->sendCacheControl( )../OutputPage.php:2218
60.57226292576WebResponse->header( )../OutputPage.php:2172
70.57226292720header ( )../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
10.0000233896{main}( )../index.php:0
20.01733375864MediaWiki->run( )../index.php:46
30.01733377272MediaWiki->main( )../MediaWiki.php:424
40.57086276856OutputPage->output( )../MediaWiki.php:583
50.57316292576WebResponse->header( )../OutputPage.php:2220
60.57316292720header ( )../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
10.0000233896{main}( )../index.php:0
20.01733375864MediaWiki->run( )../index.php:46
30.01733377272MediaWiki->main( )../MediaWiki.php:424
40.57086276856OutputPage->output( )../MediaWiki.php:583
50.57666292728WebResponse->header( )../OutputPage.php:2227
60.57666292872header ( )../WebResponse.php:37