( ! ) Warning: Search backend error during near_match search for '3.144.122.20' 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
10.0001233960{main}( )../index.php:0
20.01063376416MediaWiki->run( )../index.php:46
30.01063377824MediaWiki->main( )../MediaWiki.php:424
40.02023551992MediaWiki->performRequest( )../MediaWiki.php:573
50.03464379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03504433376SpecialPage->run( )../SpecialPageFactory.php:581
70.03514433744SpecialSearch->execute( )../SpecialPage.php:383
80.07665795880SpecialSearch->goResult( )../SpecialSearch.php:117
90.08265802136SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08265802888SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08485817888Hooks::run( )../SearchEngine.php:231
120.08485819488call_user_func_array ( )../Hooks.php:209
130.08485820192CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08525894216CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08595940240CirrusSearch\Searcher->search( )../Searcher.php:268
160.08836175296CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08856206896PoolCounterWork->execute( )../Util.php:133
180.08866231152PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08866231336call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08866231408CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08876233344PoolCounterWork->execute( )../Util.php:129
220.08876233992PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08876234176call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08876234296CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09496348544CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09506352480wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09506352760MWDebug::warning( )../GlobalFunctions.php:1247
280.09516354064MWDebug::sendMessage( )../MWDebug.php:155
290.09516354456trigger_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
20.01063376416MediaWiki->run( )../index.php:46
30.01063377824MediaWiki->main( )../MediaWiki.php:424
40.09696277776OutputPage->output( )../MediaWiki.php:583
50.09716284232OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09726285528WebResponse->header( )../OutputPage.php:2134
70.09726285672header ( )../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
20.01063376416MediaWiki->run( )../index.php:46
30.01063377824MediaWiki->main( )../MediaWiki.php:424
40.09696277776OutputPage->output( )../MediaWiki.php:583
50.09716284232OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09786293560WebResponse->header( )../OutputPage.php:2171
70.09786293704header ( )../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
20.01063376416MediaWiki->run( )../index.php:46
30.01063377824MediaWiki->main( )../MediaWiki.php:424
40.09696277776OutputPage->output( )../MediaWiki.php:583
50.09716284232OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09836293504WebResponse->header( )../OutputPage.php:2172
70.09836293648header ( )../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
20.01063376416MediaWiki->run( )../index.php:46
30.01063377824MediaWiki->main( )../MediaWiki.php:424
40.09696277776OutputPage->output( )../MediaWiki.php:583
50.09886293504WebResponse->header( )../OutputPage.php:2220
60.09886293648header ( )../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
20.01063376416MediaWiki->run( )../index.php:46
30.01063377824MediaWiki->main( )../MediaWiki.php:424
40.09696277776OutputPage->output( )../MediaWiki.php:583
50.09946293664WebResponse->header( )../OutputPage.php:2227
60.09946293808header ( )../WebResponse.php:37