( ! ) Warning: Search backend error during near_match search for '3.17.162.214' 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
10.0000233928{main}( )../index.php:0
20.00813375864MediaWiki->run( )../index.php:46
30.00813377272MediaWiki->main( )../MediaWiki.php:424
40.04643551264MediaWiki->performRequest( )../MediaWiki.php:573
50.08264378752SpecialPageFactory::executePath( )../MediaWiki.php:270
60.08304432672SpecialPage->run( )../SpecialPageFactory.php:581
70.08304433040SpecialSearch->execute( )../SpecialPage.php:383
80.13465794624SpecialSearch->goResult( )../SpecialSearch.php:117
90.13985800880SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.13985801632SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.14215816632Hooks::run( )../SearchEngine.php:231
120.14225818232call_user_func_array ( )../Hooks.php:209
130.14225818936CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.14245892968CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.14285938992CirrusSearch\Searcher->search( )../Searcher.php:268
160.14436174000CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.14456205592PoolCounterWork->execute( )../Util.php:133
180.14456229848PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.14456230032call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.14456230104CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.14466232040PoolCounterWork->execute( )../Util.php:129
220.14466232688PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.14466232872call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.14466232992CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.15046347272CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.15056351208wfLogWarning( )../ElasticsearchIntermediary.php:98
270.15056351488MWDebug::warning( )../GlobalFunctions.php:1247
280.15066352792MWDebug::sendMessage( )../MWDebug.php:155
290.15066353184trigger_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
20.00813375864MediaWiki->run( )../index.php:46
30.00813377272MediaWiki->main( )../MediaWiki.php:424
40.15256276480OutputPage->output( )../MediaWiki.php:583
50.15276282936OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15286284232WebResponse->header( )../OutputPage.php:2134
70.15286284376header ( )../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
20.00813375864MediaWiki->run( )../index.php:46
30.00813377272MediaWiki->main( )../MediaWiki.php:424
40.15256276480OutputPage->output( )../MediaWiki.php:583
50.15276282936OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15346292264WebResponse->header( )../OutputPage.php:2171
70.15346292408header ( )../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
20.00813375864MediaWiki->run( )../index.php:46
30.00813377272MediaWiki->main( )../MediaWiki.php:424
40.15256276480OutputPage->output( )../MediaWiki.php:583
50.15276282936OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15396292208WebResponse->header( )../OutputPage.php:2172
70.15396292352header ( )../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
20.00813375864MediaWiki->run( )../index.php:46
30.00813377272MediaWiki->main( )../MediaWiki.php:424
40.15256276480OutputPage->output( )../MediaWiki.php:583
50.15436292208WebResponse->header( )../OutputPage.php:2220
60.15436292352header ( )../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
20.00813375864MediaWiki->run( )../index.php:46
30.00813377272MediaWiki->main( )../MediaWiki.php:424
40.15256276480OutputPage->output( )../MediaWiki.php:583
50.15496292368WebResponse->header( )../OutputPage.php:2227
60.15496292512header ( )../WebResponse.php:37