( ! ) Warning: Search backend error during near_match search for '3.149.214.32' after 6. 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
10.0000236768{main}( )../index.php:0
20.01613783136MediaWiki->run( )../index.php:46
30.01613784544MediaWiki->main( )../MediaWiki.php:424
40.02613958640MediaWiki->performRequest( )../MediaWiki.php:573
50.03834413352SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03884467344SpecialPage->run( )../SpecialPageFactory.php:581
70.03884467712SpecialSearch->execute( )../SpecialPage.php:383
80.08075812088SpecialSearch->goResult( )../SpecialSearch.php:117
90.08615818304SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08615819056SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08835834056Hooks::run( )../SearchEngine.php:231
120.08845835656call_user_func_array ( )../Hooks.php:209
130.08845836360CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08885910416CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08965956440CirrusSearch\Searcher->search( )../Searcher.php:268
160.09296191488CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09326223072PoolCounterWork->execute( )../Util.php:133
180.09336247328PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09336247512call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09336247584CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09346249520PoolCounterWork->execute( )../Util.php:129
220.09346250168PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09346250352call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09346250472CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09976364784CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09996368720wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09996369000MWDebug::warning( )../GlobalFunctions.php:1247
280.10006370304MWDebug::sendMessage( )../MWDebug.php:155
290.10006370696trigger_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
10.0000236768{main}( )../index.php:0
20.01613783136MediaWiki->run( )../index.php:46
30.01613784544MediaWiki->main( )../MediaWiki.php:424
40.10186293992OutputPage->output( )../MediaWiki.php:583
50.10216300448OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10226301744WebResponse->header( )../OutputPage.php:2134
70.10226301888header ( )../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
10.0000236768{main}( )../index.php:0
20.01613783136MediaWiki->run( )../index.php:46
30.01613784544MediaWiki->main( )../MediaWiki.php:424
40.10186293992OutputPage->output( )../MediaWiki.php:583
50.10216300448OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10286309776WebResponse->header( )../OutputPage.php:2171
70.10286309920header ( )../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
10.0000236768{main}( )../index.php:0
20.01613783136MediaWiki->run( )../index.php:46
30.01613784544MediaWiki->main( )../MediaWiki.php:424
40.10186293992OutputPage->output( )../MediaWiki.php:583
50.10216300448OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10336309720WebResponse->header( )../OutputPage.php:2172
70.10336309864header ( )../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
10.0000236768{main}( )../index.php:0
20.01613783136MediaWiki->run( )../index.php:46
30.01613784544MediaWiki->main( )../MediaWiki.php:424
40.10186293992OutputPage->output( )../MediaWiki.php:583
50.10386309720WebResponse->header( )../OutputPage.php:2220
60.10386309864header ( )../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
10.0000236768{main}( )../index.php:0
20.01613783136MediaWiki->run( )../index.php:46
30.01613784544MediaWiki->main( )../MediaWiki.php:424
40.10186293992OutputPage->output( )../MediaWiki.php:583
50.10446309880WebResponse->header( )../OutputPage.php:2227
60.10446310024header ( )../WebResponse.php:37