( ! ) Warning: Search backend error during near_match search for '13.59.209.131' after 26. 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
10.0000233960{main}( )../index.php:0
20.05433376416MediaWiki->run( )../index.php:46
30.05433377824MediaWiki->main( )../MediaWiki.php:424
40.14143551992MediaWiki->performRequest( )../MediaWiki.php:573
50.31434379472SpecialPageFactory::executePath( )../MediaWiki.php:270
60.31464433368SpecialPage->run( )../SpecialPageFactory.php:581
70.33624433736SpecialSearch->execute( )../SpecialPage.php:383
80.61765795952SpecialSearch->goResult( )../SpecialSearch.php:117
90.64465802184SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.64465802936SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.66625817936Hooks::run( )../SearchEngine.php:231
120.66635819536call_user_func_array ( )../Hooks.php:209
130.66635820240CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.66655894288CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.66685940312CirrusSearch\Searcher->search( )../Searcher.php:268
160.66826175416CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.66846207008PoolCounterWork->execute( )../Util.php:133
180.66846231264PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.66846231448call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.66846231520CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.66856233456PoolCounterWork->execute( )../Util.php:129
220.66856234104PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.66856234288call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.66856234408CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.69456348664CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.69466352600wfLogWarning( )../ElasticsearchIntermediary.php:98
270.69466352880MWDebug::warning( )../GlobalFunctions.php:1247
280.69476354184MWDebug::sendMessage( )../MWDebug.php:155
290.69476354576trigger_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
10.0000233960{main}( )../index.php:0
20.05433376416MediaWiki->run( )../index.php:46
30.05433377824MediaWiki->main( )../MediaWiki.php:424
40.69646277848OutputPage->output( )../MediaWiki.php:583
50.69666284304OutputPage->sendCacheControl( )../OutputPage.php:2218
60.69676285600WebResponse->header( )../OutputPage.php:2134
70.69676285744header ( )../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
10.0000233960{main}( )../index.php:0
20.05433376416MediaWiki->run( )../index.php:46
30.05433377824MediaWiki->main( )../MediaWiki.php:424
40.69646277848OutputPage->output( )../MediaWiki.php:583
50.69666284304OutputPage->sendCacheControl( )../OutputPage.php:2218
60.71546293648WebResponse->header( )../OutputPage.php:2171
70.71546293792header ( )../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
10.0000233960{main}( )../index.php:0
20.05433376416MediaWiki->run( )../index.php:46
30.05433377824MediaWiki->main( )../MediaWiki.php:424
40.69646277848OutputPage->output( )../MediaWiki.php:583
50.69666284304OutputPage->sendCacheControl( )../OutputPage.php:2218
60.71596293592WebResponse->header( )../OutputPage.php:2172
70.71596293736header ( )../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
10.0000233960{main}( )../index.php:0
20.05433376416MediaWiki->run( )../index.php:46
30.05433377824MediaWiki->main( )../MediaWiki.php:424
40.69646277848OutputPage->output( )../MediaWiki.php:583
50.71646293592WebResponse->header( )../OutputPage.php:2220
60.71646293736header ( )../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
10.0000233960{main}( )../index.php:0
20.05433376416MediaWiki->run( )../index.php:46
30.05433377824MediaWiki->main( )../MediaWiki.php:424
40.69646277848OutputPage->output( )../MediaWiki.php:583
50.71706293752WebResponse->header( )../OutputPage.php:2227
60.71706293896header ( )../WebResponse.php:37