( ! ) Warning: Search backend error during near_match search for '13.58.59.133' after 7. 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
20.01203375864MediaWiki->run( )../index.php:46
30.01203377272MediaWiki->main( )../MediaWiki.php:424
40.02283551264MediaWiki->performRequest( )../MediaWiki.php:573
50.03764378752SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03804432672SpecialPage->run( )../SpecialPageFactory.php:581
70.03804433040SpecialSearch->execute( )../SpecialPage.php:383
80.08175794616SpecialSearch->goResult( )../SpecialSearch.php:117
90.08705800872SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08705801624SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08965816624Hooks::run( )../SearchEngine.php:231
120.08965818224call_user_func_array ( )../Hooks.php:209
130.08965818928CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09165892960CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09225938984CirrusSearch\Searcher->search( )../Searcher.php:268
160.09466173992CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09486205584PoolCounterWork->execute( )../Util.php:133
180.09506229840PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09506230024call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09506230096CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09506232032PoolCounterWork->execute( )../Util.php:129
220.09506232680PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09506232864call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09516232984CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10176347248CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10206351184wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10206351464MWDebug::warning( )../GlobalFunctions.php:1247
280.10216352768MWDebug::sendMessage( )../MWDebug.php:155
290.10216353160trigger_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
20.01203375864MediaWiki->run( )../index.php:46
30.01203377272MediaWiki->main( )../MediaWiki.php:424
40.10466276472OutputPage->output( )../MediaWiki.php:583
50.10506282928OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10516284224WebResponse->header( )../OutputPage.php:2134
70.10516284368header ( )../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
20.01203375864MediaWiki->run( )../index.php:46
30.01203377272MediaWiki->main( )../MediaWiki.php:424
40.10466276472OutputPage->output( )../MediaWiki.php:583
50.10506282928OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10606292256WebResponse->header( )../OutputPage.php:2171
70.10606292400header ( )../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
20.01203375864MediaWiki->run( )../index.php:46
30.01203377272MediaWiki->main( )../MediaWiki.php:424
40.10466276472OutputPage->output( )../MediaWiki.php:583
50.10506282928OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10666292200WebResponse->header( )../OutputPage.php:2172
70.10666292344header ( )../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
20.01203375864MediaWiki->run( )../index.php:46
30.01203377272MediaWiki->main( )../MediaWiki.php:424
40.10466276472OutputPage->output( )../MediaWiki.php:583
50.10726292200WebResponse->header( )../OutputPage.php:2220
60.10726292344header ( )../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
20.01203375864MediaWiki->run( )../index.php:46
30.01203377272MediaWiki->main( )../MediaWiki.php:424
40.10466276472OutputPage->output( )../MediaWiki.php:583
50.10806292360WebResponse->header( )../OutputPage.php:2227
60.10806292504header ( )../WebResponse.php:37