( ! ) Warning: Search backend error during near_match search for '3.145.35.234' after 7. 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
20.00993375864MediaWiki->run( )../index.php:46
30.00993377272MediaWiki->main( )../MediaWiki.php:424
40.01763551264MediaWiki->performRequest( )../MediaWiki.php:573
50.03234378752SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03274432672SpecialPage->run( )../SpecialPageFactory.php:581
70.03274433040SpecialSearch->execute( )../SpecialPage.php:383
80.07605794632SpecialSearch->goResult( )../SpecialSearch.php:117
90.08095800888SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08095801640SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08345816640Hooks::run( )../SearchEngine.php:231
120.08355818240call_user_func_array ( )../Hooks.php:209
130.08355818944CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08405892992CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08475939032CirrusSearch\Searcher->search( )../Searcher.php:268
160.08816174136CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08856206912PoolCounterWork->execute( )../Util.php:133
180.08866231384PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08866231568call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08876231640CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08876233608PoolCounterWork->execute( )../Util.php:129
220.08876234256PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08876234440call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08876234560CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09556348840CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09566352776wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09566353056MWDebug::warning( )../GlobalFunctions.php:1247
280.09576354360MWDebug::sendMessage( )../MWDebug.php:155
290.09576354752trigger_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
20.00993375864MediaWiki->run( )../index.php:46
30.00993377272MediaWiki->main( )../MediaWiki.php:424
40.09756277968OutputPage->output( )../MediaWiki.php:583
50.09776284424OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09786285720WebResponse->header( )../OutputPage.php:2134
70.09786285864header ( )../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
20.00993375864MediaWiki->run( )../index.php:46
30.00993377272MediaWiki->main( )../MediaWiki.php:424
40.09756277968OutputPage->output( )../MediaWiki.php:583
50.09776284424OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09846293752WebResponse->header( )../OutputPage.php:2171
70.09846293896header ( )../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
20.00993375864MediaWiki->run( )../index.php:46
30.00993377272MediaWiki->main( )../MediaWiki.php:424
40.09756277968OutputPage->output( )../MediaWiki.php:583
50.09776284424OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09896293696WebResponse->header( )../OutputPage.php:2172
70.09896293840header ( )../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
20.00993375864MediaWiki->run( )../index.php:46
30.00993377272MediaWiki->main( )../MediaWiki.php:424
40.09756277968OutputPage->output( )../MediaWiki.php:583
50.09946293696WebResponse->header( )../OutputPage.php:2220
60.09946293840header ( )../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
20.00993375864MediaWiki->run( )../index.php:46
30.00993377272MediaWiki->main( )../MediaWiki.php:424
40.09756277968OutputPage->output( )../MediaWiki.php:583
50.09996293856WebResponse->header( )../OutputPage.php:2227
60.09996294000header ( )../WebResponse.php:37