( ! ) Warning: Search backend error during near_match search for '13.59.13.210' 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
20.01363375840MediaWiki->run( )../index.php:46
30.01373377248MediaWiki->main( )../MediaWiki.php:424
40.02193551384MediaWiki->performRequest( )../MediaWiki.php:573
50.03804378872SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03854432768SpecialPage->run( )../SpecialPageFactory.php:581
70.03854433136SpecialSearch->execute( )../SpecialPage.php:383
80.08285794728SpecialSearch->goResult( )../SpecialSearch.php:117
90.08845800960SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08845801712SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09095816712Hooks::run( )../SearchEngine.php:231
120.09105818312call_user_func_array ( )../Hooks.php:209
130.09105819016CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09145893048CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09235939072CirrusSearch\Searcher->search( )../Searcher.php:268
160.09566174128CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09596205728PoolCounterWork->execute( )../Util.php:133
180.09606229984PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09606230168call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09606230240CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09616232176PoolCounterWork->execute( )../Util.php:129
220.09616232824PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09616233008call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09616233128CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10256347376CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10276351312wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10276351592MWDebug::warning( )../GlobalFunctions.php:1247
280.10286352896MWDebug::sendMessage( )../MWDebug.php:155
290.10286353288trigger_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
20.01363375840MediaWiki->run( )../index.php:46
30.01373377248MediaWiki->main( )../MediaWiki.php:424
40.10476276600OutputPage->output( )../MediaWiki.php:583
50.10496283056OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10506284352WebResponse->header( )../OutputPage.php:2134
70.10506284496header ( )../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
20.01363375840MediaWiki->run( )../index.php:46
30.01373377248MediaWiki->main( )../MediaWiki.php:424
40.10476276600OutputPage->output( )../MediaWiki.php:583
50.10496283056OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10576292384WebResponse->header( )../OutputPage.php:2171
70.10576292528header ( )../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
20.01363375840MediaWiki->run( )../index.php:46
30.01373377248MediaWiki->main( )../MediaWiki.php:424
40.10476276600OutputPage->output( )../MediaWiki.php:583
50.10496283056OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10626292328WebResponse->header( )../OutputPage.php:2172
70.10626292472header ( )../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
20.01363375840MediaWiki->run( )../index.php:46
30.01373377248MediaWiki->main( )../MediaWiki.php:424
40.10476276600OutputPage->output( )../MediaWiki.php:583
50.10676292328WebResponse->header( )../OutputPage.php:2220
60.10676292472header ( )../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
20.01363375840MediaWiki->run( )../index.php:46
30.01373377248MediaWiki->main( )../MediaWiki.php:424
40.10476276600OutputPage->output( )../MediaWiki.php:583
50.10736292488WebResponse->header( )../OutputPage.php:2227
60.10736292632header ( )../WebResponse.php:37