( ! ) Warning: Search backend error during near_match search for '13.59.111.183' 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
20.01263376416MediaWiki->run( )../index.php:46
30.01263377824MediaWiki->main( )../MediaWiki.php:424
40.02033551992MediaWiki->performRequest( )../MediaWiki.php:573
50.03544379472SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03614433368SpecialPage->run( )../SpecialPageFactory.php:581
70.03614433736SpecialSearch->execute( )../SpecialPage.php:383
80.08755797600SpecialSearch->goResult( )../SpecialSearch.php:117
90.09305803880SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09305804632SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09545819632Hooks::run( )../SearchEngine.php:231
120.09555821232call_user_func_array ( )../Hooks.php:209
130.09555821936CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09605895960CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09675941992CirrusSearch\Searcher->search( )../Searcher.php:268
160.09966177048CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09986208648PoolCounterWork->execute( )../Util.php:133
180.10006232904PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.10006233088call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.10006233160CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.10006235096PoolCounterWork->execute( )../Util.php:129
220.10006235744PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.10006235928call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.10006236048CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10626350144CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10646354080wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10646354360MWDebug::warning( )../GlobalFunctions.php:1247
280.10646355664MWDebug::sendMessage( )../MWDebug.php:155
290.10646356056trigger_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
20.01263376416MediaWiki->run( )../index.php:46
30.01263377824MediaWiki->main( )../MediaWiki.php:424
40.10816279344OutputPage->output( )../MediaWiki.php:583
50.10846285800OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10846287096WebResponse->header( )../OutputPage.php:2134
70.10846287240header ( )../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
20.01263376416MediaWiki->run( )../index.php:46
30.01263377824MediaWiki->main( )../MediaWiki.php:424
40.10816279344OutputPage->output( )../MediaWiki.php:583
50.10846285800OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10916295144WebResponse->header( )../OutputPage.php:2171
70.10916295288header ( )../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
20.01263376416MediaWiki->run( )../index.php:46
30.01263377824MediaWiki->main( )../MediaWiki.php:424
40.10816279344OutputPage->output( )../MediaWiki.php:583
50.10846285800OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10966295088WebResponse->header( )../OutputPage.php:2172
70.10966295232header ( )../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
20.01263376416MediaWiki->run( )../index.php:46
30.01263377824MediaWiki->main( )../MediaWiki.php:424
40.10816279344OutputPage->output( )../MediaWiki.php:583
50.11016295088WebResponse->header( )../OutputPage.php:2220
60.11016295232header ( )../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
20.01263376416MediaWiki->run( )../index.php:46
30.01263377824MediaWiki->main( )../MediaWiki.php:424
40.10816279344OutputPage->output( )../MediaWiki.php:583
50.11076295248WebResponse->header( )../OutputPage.php:2227
60.11076295392header ( )../WebResponse.php:37