( ! ) Warning: Search backend error during near_match search for '3.22.68.141' after 2. 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
20.02343376392MediaWiki->run( )../index.php:46
30.02343377800MediaWiki->main( )../MediaWiki.php:424
40.04183551872MediaWiki->performRequest( )../MediaWiki.php:573
50.06494379488SpecialPageFactory::executePath( )../MediaWiki.php:270
60.06534433360SpecialPage->run( )../SpecialPageFactory.php:581
70.06534433728SpecialSearch->execute( )../SpecialPage.php:383
80.11265796248SpecialSearch->goResult( )../SpecialSearch.php:117
90.11945802480SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.11945803232SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.12185818232Hooks::run( )../SearchEngine.php:231
120.12185819832call_user_func_array ( )../Hooks.php:209
130.12185820536CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.12215894568CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.12255940600CirrusSearch\Searcher->search( )../Searcher.php:268
160.12476175656CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.12496207240PoolCounterWork->execute( )../Util.php:133
180.12506231496PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.12506231680call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.12506231752CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.12516233688PoolCounterWork->execute( )../Util.php:129
220.12516234336PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.12516234520call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.12516234640CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.12716348888CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.12726352816wfLogWarning( )../ElasticsearchIntermediary.php:98
270.12726353096MWDebug::warning( )../GlobalFunctions.php:1247
280.12746354384MWDebug::sendMessage( )../MWDebug.php:155
290.12746354776trigger_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
20.02343376392MediaWiki->run( )../index.php:46
30.02343377800MediaWiki->main( )../MediaWiki.php:424
40.12926278112OutputPage->output( )../MediaWiki.php:583
50.12956284560OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12966285856WebResponse->header( )../OutputPage.php:2134
70.12966286000header ( )../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
20.02343376392MediaWiki->run( )../index.php:46
30.02343377800MediaWiki->main( )../MediaWiki.php:424
40.12926278112OutputPage->output( )../MediaWiki.php:583
50.12956284560OutputPage->sendCacheControl( )../OutputPage.php:2218
60.13036293888WebResponse->header( )../OutputPage.php:2171
70.13036294032header ( )../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
20.02343376392MediaWiki->run( )../index.php:46
30.02343377800MediaWiki->main( )../MediaWiki.php:424
40.12926278112OutputPage->output( )../MediaWiki.php:583
50.12956284560OutputPage->sendCacheControl( )../OutputPage.php:2218
60.13086293832WebResponse->header( )../OutputPage.php:2172
70.13086293976header ( )../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
20.02343376392MediaWiki->run( )../index.php:46
30.02343377800MediaWiki->main( )../MediaWiki.php:424
40.12926278112OutputPage->output( )../MediaWiki.php:583
50.13136293832WebResponse->header( )../OutputPage.php:2220
60.13136293976header ( )../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
20.02343376392MediaWiki->run( )../index.php:46
30.02343377800MediaWiki->main( )../MediaWiki.php:424
40.12926278112OutputPage->output( )../MediaWiki.php:583
50.13196293992WebResponse->header( )../OutputPage.php:2227
60.13196294136header ( )../WebResponse.php:37