( ! ) Warning: Search backend error during near_match search for '3.145.38.116' after 19. 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
20.02883375864MediaWiki->run( )../index.php:46
30.02883377272MediaWiki->main( )../MediaWiki.php:424
40.07453551264MediaWiki->performRequest( )../MediaWiki.php:573
50.21424378752SpecialPageFactory::executePath( )../MediaWiki.php:270
60.21464432672SpecialPage->run( )../SpecialPageFactory.php:581
70.21464433040SpecialSearch->execute( )../SpecialPage.php:383
80.46615794632SpecialSearch->goResult( )../SpecialSearch.php:117
90.52875800888SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.52875801640SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.56405816640Hooks::run( )../SearchEngine.php:231
120.56405818240call_user_func_array ( )../Hooks.php:209
130.56405818944CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.56465892976CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.56535939016CirrusSearch\Searcher->search( )../Searcher.php:268
160.60446174072CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.60476205664PoolCounterWork->execute( )../Util.php:133
180.60486229920PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.60486230104call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.60486230176CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.60486232112PoolCounterWork->execute( )../Util.php:129
220.60496232760PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.60496232944call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.60496233064CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.62376347312CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.62386351248wfLogWarning( )../ElasticsearchIntermediary.php:98
270.62396351528MWDebug::warning( )../GlobalFunctions.php:1247
280.62396352832MWDebug::sendMessage( )../MWDebug.php:155
290.62396353224trigger_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
20.02883375864MediaWiki->run( )../index.php:46
30.02883377272MediaWiki->main( )../MediaWiki.php:424
40.63306276536OutputPage->output( )../MediaWiki.php:583
50.63326282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.63336284288WebResponse->header( )../OutputPage.php:2134
70.63336284432header ( )../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
20.02883375864MediaWiki->run( )../index.php:46
30.02883377272MediaWiki->main( )../MediaWiki.php:424
40.63306276536OutputPage->output( )../MediaWiki.php:583
50.63326282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.65716292320WebResponse->header( )../OutputPage.php:2171
70.65716292464header ( )../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
20.02883375864MediaWiki->run( )../index.php:46
30.02883377272MediaWiki->main( )../MediaWiki.php:424
40.63306276536OutputPage->output( )../MediaWiki.php:583
50.63326282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.65766292264WebResponse->header( )../OutputPage.php:2172
70.65766292408header ( )../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
20.02883375864MediaWiki->run( )../index.php:46
30.02883377272MediaWiki->main( )../MediaWiki.php:424
40.63306276536OutputPage->output( )../MediaWiki.php:583
50.65816292264WebResponse->header( )../OutputPage.php:2220
60.65816292408header ( )../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
20.02883375864MediaWiki->run( )../index.php:46
30.02883377272MediaWiki->main( )../MediaWiki.php:424
40.63306276536OutputPage->output( )../MediaWiki.php:583
50.66906292424WebResponse->header( )../OutputPage.php:2227
60.66906292568header ( )../WebResponse.php:37