( ! ) Warning: Search backend error during near_match search for '13.59.181.246' 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
10.0000233960{main}( )../index.php:0
20.00903375880MediaWiki->run( )../index.php:46
30.00913377288MediaWiki->main( )../MediaWiki.php:424
40.01703551392MediaWiki->performRequest( )../MediaWiki.php:573
50.03174378920SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03214432840SpecialPage->run( )../SpecialPageFactory.php:581
70.03214433208SpecialSearch->execute( )../SpecialPage.php:383
80.07655794744SpecialSearch->goResult( )../SpecialSearch.php:117
90.08175801000SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08175801752SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08405816752Hooks::run( )../SearchEngine.php:231
120.08405818352call_user_func_array ( )../Hooks.php:209
130.08405819056CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08445893088CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08485939120CirrusSearch\Searcher->search( )../Searcher.php:268
160.08676174176CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08696205760PoolCounterWork->execute( )../Util.php:133
180.08706230016PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08706230200call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08706230272CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08706232208PoolCounterWork->execute( )../Util.php:129
220.08716232856PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08716233040call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08716233160CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09306347432CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09316351368wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09316351648MWDebug::warning( )../GlobalFunctions.php:1247
280.09326352952MWDebug::sendMessage( )../MWDebug.php:155
290.09336353344trigger_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
20.00903375880MediaWiki->run( )../index.php:46
30.00913377288MediaWiki->main( )../MediaWiki.php:424
40.09506276640OutputPage->output( )../MediaWiki.php:583
50.09526283096OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09536284392WebResponse->header( )../OutputPage.php:2134
70.09536284536header ( )../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
20.00903375880MediaWiki->run( )../index.php:46
30.00913377288MediaWiki->main( )../MediaWiki.php:424
40.09506276640OutputPage->output( )../MediaWiki.php:583
50.09526283096OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09606292424WebResponse->header( )../OutputPage.php:2171
70.09606292568header ( )../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
20.00903375880MediaWiki->run( )../index.php:46
30.00913377288MediaWiki->main( )../MediaWiki.php:424
40.09506276640OutputPage->output( )../MediaWiki.php:583
50.09526283096OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09656292368WebResponse->header( )../OutputPage.php:2172
70.09656292512header ( )../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
20.00903375880MediaWiki->run( )../index.php:46
30.00913377288MediaWiki->main( )../MediaWiki.php:424
40.09506276640OutputPage->output( )../MediaWiki.php:583
50.09696292368WebResponse->header( )../OutputPage.php:2220
60.09696292512header ( )../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
20.00903375880MediaWiki->run( )../index.php:46
30.00913377288MediaWiki->main( )../MediaWiki.php:424
40.09506276640OutputPage->output( )../MediaWiki.php:583
50.09756292528WebResponse->header( )../OutputPage.php:2227
60.09766292672header ( )../WebResponse.php:37