( ! ) Warning: Search backend error during near_match search for '3.138.183.117' 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
10.0000238760{main}( )../index.php:0
20.00853383944MediaWiki->run( )../index.php:46
30.00853385352MediaWiki->main( )../MediaWiki.php:424
40.02833559552MediaWiki->performRequest( )../MediaWiki.php:573
50.06654387040SpecialPageFactory::executePath( )../MediaWiki.php:270
60.07334440976SpecialPage->run( )../SpecialPageFactory.php:581
70.07334441344SpecialSearch->execute( )../SpecialPage.php:383
80.21905804032SpecialSearch->goResult( )../SpecialSearch.php:117
90.24035809744SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.24035810496SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.25075825496Hooks::run( )../SearchEngine.php:231
120.25075827096call_user_func_array ( )../Hooks.php:209
130.25075827800CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.25125901848CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.25175947896CirrusSearch\Searcher->search( )../Searcher.php:268
160.25676182992CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.25696214592PoolCounterWork->execute( )../Util.php:133
180.25706238848PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.25706239032call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.25706239104CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.25716241040PoolCounterWork->execute( )../Util.php:129
220.25716241688PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.25716241872call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.25716241992CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.27166356256CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.27176360192wfLogWarning( )../ElasticsearchIntermediary.php:98
270.27176360472MWDebug::warning( )../GlobalFunctions.php:1247
280.27186361776MWDebug::sendMessage( )../MWDebug.php:155
290.27186362168trigger_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
10.0000238760{main}( )../index.php:0
20.00853383944MediaWiki->run( )../index.php:46
30.00853385352MediaWiki->main( )../MediaWiki.php:424
40.27406285456OutputPage->output( )../MediaWiki.php:583
50.27426291912OutputPage->sendCacheControl( )../OutputPage.php:2218
60.27436293208WebResponse->header( )../OutputPage.php:2134
70.27436293352header ( )../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
10.0000238760{main}( )../index.php:0
20.00853383944MediaWiki->run( )../index.php:46
30.00853385352MediaWiki->main( )../MediaWiki.php:424
40.27406285456OutputPage->output( )../MediaWiki.php:583
50.27426291912OutputPage->sendCacheControl( )../OutputPage.php:2218
60.27506301240WebResponse->header( )../OutputPage.php:2171
70.27506301384header ( )../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
10.0000238760{main}( )../index.php:0
20.00853383944MediaWiki->run( )../index.php:46
30.00853385352MediaWiki->main( )../MediaWiki.php:424
40.27406285456OutputPage->output( )../MediaWiki.php:583
50.27426291912OutputPage->sendCacheControl( )../OutputPage.php:2218
60.27556301184WebResponse->header( )../OutputPage.php:2172
70.27556301328header ( )../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
10.0000238760{main}( )../index.php:0
20.00853383944MediaWiki->run( )../index.php:46
30.00853385352MediaWiki->main( )../MediaWiki.php:424
40.27406285456OutputPage->output( )../MediaWiki.php:583
50.27606301184WebResponse->header( )../OutputPage.php:2220
60.27606301328header ( )../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
10.0000238760{main}( )../index.php:0
20.00853383944MediaWiki->run( )../index.php:46
30.00853385352MediaWiki->main( )../MediaWiki.php:424
40.27406285456OutputPage->output( )../MediaWiki.php:583
50.27676301344WebResponse->header( )../OutputPage.php:2227
60.27676301488header ( )../WebResponse.php:37