( ! ) Warning: Search backend error during near_match search for '3.214.184.69' 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
10.0001233928{main}( )../index.php:0
20.01453375840MediaWiki->run( )../index.php:46
30.01453377248MediaWiki->main( )../MediaWiki.php:424
40.02483551384MediaWiki->performRequest( )../MediaWiki.php:573
50.04034378872SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04084432768SpecialPage->run( )../SpecialPageFactory.php:581
70.04094433136SpecialSearch->execute( )../SpecialPage.php:383
80.08555794728SpecialSearch->goResult( )../SpecialSearch.php:117
90.09055800960SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09055801712SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09285816712Hooks::run( )../SearchEngine.php:231
120.09285818312call_user_func_array ( )../Hooks.php:209
130.09285819016CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09335893048CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09405939072CirrusSearch\Searcher->search( )../Searcher.php:268
160.09696174120CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09726205720PoolCounterWork->execute( )../Util.php:133
180.09746229976PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09746230160call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09746230232CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09746232168PoolCounterWork->execute( )../Util.php:129
220.09746232816PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09746233000call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09756233120CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10386347400CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10406351336wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10406351616MWDebug::warning( )../GlobalFunctions.php:1247
280.10416352920MWDebug::sendMessage( )../MWDebug.php:155
290.10416353312trigger_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
10.0001233928{main}( )../index.php:0
20.01453375840MediaWiki->run( )../index.php:46
30.01453377248MediaWiki->main( )../MediaWiki.php:424
40.10616276624OutputPage->output( )../MediaWiki.php:583
50.10636283080OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10646284376WebResponse->header( )../OutputPage.php:2134
70.10646284520header ( )../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
10.0001233928{main}( )../index.php:0
20.01453375840MediaWiki->run( )../index.php:46
30.01453377248MediaWiki->main( )../MediaWiki.php:424
40.10616276624OutputPage->output( )../MediaWiki.php:583
50.10636283080OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10716292408WebResponse->header( )../OutputPage.php:2171
70.10716292552header ( )../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
10.0001233928{main}( )../index.php:0
20.01453375840MediaWiki->run( )../index.php:46
30.01453377248MediaWiki->main( )../MediaWiki.php:424
40.10616276624OutputPage->output( )../MediaWiki.php:583
50.10636283080OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10756292352WebResponse->header( )../OutputPage.php:2172
70.10756292496header ( )../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
10.0001233928{main}( )../index.php:0
20.01453375840MediaWiki->run( )../index.php:46
30.01453377248MediaWiki->main( )../MediaWiki.php:424
40.10616276624OutputPage->output( )../MediaWiki.php:583
50.10806292352WebResponse->header( )../OutputPage.php:2220
60.10806292496header ( )../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
10.0001233928{main}( )../index.php:0
20.01453375840MediaWiki->run( )../index.php:46
30.01453377248MediaWiki->main( )../MediaWiki.php:424
40.10616276624OutputPage->output( )../MediaWiki.php:583
50.10876292512WebResponse->header( )../OutputPage.php:2227
60.10876292656header ( )../WebResponse.php:37