( ! ) Warning: Search backend error during near_match search for '3.135.188.108' after 39. 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
10.0001233960{main}( )../index.php:0
20.07073376416MediaWiki->run( )../index.php:46
30.07073377824MediaWiki->main( )../MediaWiki.php:424
40.14523551928MediaWiki->performRequest( )../MediaWiki.php:573
50.23784379376SpecialPageFactory::executePath( )../MediaWiki.php:270
60.23824433360SpecialPage->run( )../SpecialPageFactory.php:581
70.23824433728SpecialSearch->execute( )../SpecialPage.php:383
80.68385796440SpecialSearch->goResult( )../SpecialSearch.php:117
90.76165802696SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.76165803448SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.79615818448Hooks::run( )../SearchEngine.php:231
120.79615820048call_user_func_array ( )../Hooks.php:209
130.79615820752CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.79665894776CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.79745940816CirrusSearch\Searcher->search( )../Searcher.php:268
160.87166175872CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.87206207472PoolCounterWork->execute( )../Util.php:133
180.87216231728PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.87216231912call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.87216231984CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.87226233920PoolCounterWork->execute( )../Util.php:129
220.87226234568PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.87226234752call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.87226234872CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.91086349144CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.91096353080wfLogWarning( )../ElasticsearchIntermediary.php:98
270.91096353360MWDebug::warning( )../GlobalFunctions.php:1247
280.91106354664MWDebug::sendMessage( )../MWDebug.php:155
290.91106355056trigger_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
10.0001233960{main}( )../index.php:0
20.07073376416MediaWiki->run( )../index.php:46
30.07073377824MediaWiki->main( )../MediaWiki.php:424
40.91286278360OutputPage->output( )../MediaWiki.php:583
50.91306284816OutputPage->sendCacheControl( )../OutputPage.php:2218
60.91316286112WebResponse->header( )../OutputPage.php:2134
70.91316286256header ( )../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
10.0001233960{main}( )../index.php:0
20.07073376416MediaWiki->run( )../index.php:46
30.07073377824MediaWiki->main( )../MediaWiki.php:424
40.91286278360OutputPage->output( )../MediaWiki.php:583
50.91306284816OutputPage->sendCacheControl( )../OutputPage.php:2218
60.91376294160WebResponse->header( )../OutputPage.php:2171
70.91376294304header ( )../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
10.0001233960{main}( )../index.php:0
20.07073376416MediaWiki->run( )../index.php:46
30.07073377824MediaWiki->main( )../MediaWiki.php:424
40.91286278360OutputPage->output( )../MediaWiki.php:583
50.91306284816OutputPage->sendCacheControl( )../OutputPage.php:2218
60.91426294104WebResponse->header( )../OutputPage.php:2172
70.91426294248header ( )../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
10.0001233960{main}( )../index.php:0
20.07073376416MediaWiki->run( )../index.php:46
30.07073377824MediaWiki->main( )../MediaWiki.php:424
40.91286278360OutputPage->output( )../MediaWiki.php:583
50.96296294104WebResponse->header( )../OutputPage.php:2220
60.96296294248header ( )../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
10.0001233960{main}( )../index.php:0
20.07073376416MediaWiki->run( )../index.php:46
30.07073377824MediaWiki->main( )../MediaWiki.php:424
40.91286278360OutputPage->output( )../MediaWiki.php:583
50.96356294264WebResponse->header( )../OutputPage.php:2227
60.96356294408header ( )../WebResponse.php:37