( ! ) Warning: Search backend error during near_match search for '54.224.90.25' 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
10.0001233928{main}( )../index.php:0
20.01373375840MediaWiki->run( )../index.php:46
30.01383377248MediaWiki->main( )../MediaWiki.php:424
40.02223551384MediaWiki->performRequest( )../MediaWiki.php:573
50.03794378872SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03844432768SpecialPage->run( )../SpecialPageFactory.php:581
70.03854433136SpecialSearch->execute( )../SpecialPage.php:383
80.08335794728SpecialSearch->goResult( )../SpecialSearch.php:117
90.08855800960SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08855801712SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09085816712Hooks::run( )../SearchEngine.php:231
120.09085818312call_user_func_array ( )../Hooks.php:209
130.09085819016CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09165893064CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09235939088CirrusSearch\Searcher->search( )../Searcher.php:268
160.09586174168CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09606206944PoolCounterWork->execute( )../Util.php:133
180.09626231416PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09626231600call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09626231672CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09626233640PoolCounterWork->execute( )../Util.php:129
220.09626234288PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09626234472call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09626234592CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10276348872CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10296352808wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10296353088MWDebug::warning( )../GlobalFunctions.php:1247
280.10306354392MWDebug::sendMessage( )../MWDebug.php:155
290.10306354784trigger_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
20.01373375840MediaWiki->run( )../index.php:46
30.01383377248MediaWiki->main( )../MediaWiki.php:424
40.10486278032OutputPage->output( )../MediaWiki.php:583
50.10506284488OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10516285784WebResponse->header( )../OutputPage.php:2134
70.10516285928header ( )../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
20.01373375840MediaWiki->run( )../index.php:46
30.01383377248MediaWiki->main( )../MediaWiki.php:424
40.10486278032OutputPage->output( )../MediaWiki.php:583
50.10506284488OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10596293816WebResponse->header( )../OutputPage.php:2171
70.10596293960header ( )../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
20.01373375840MediaWiki->run( )../index.php:46
30.01383377248MediaWiki->main( )../MediaWiki.php:424
40.10486278032OutputPage->output( )../MediaWiki.php:583
50.10506284488OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10636293760WebResponse->header( )../OutputPage.php:2172
70.10646293904header ( )../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
20.01373375840MediaWiki->run( )../index.php:46
30.01383377248MediaWiki->main( )../MediaWiki.php:424
40.10486278032OutputPage->output( )../MediaWiki.php:583
50.10686293760WebResponse->header( )../OutputPage.php:2220
60.10686293904header ( )../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
20.01373375840MediaWiki->run( )../index.php:46
30.01383377248MediaWiki->main( )../MediaWiki.php:424
40.10486278032OutputPage->output( )../MediaWiki.php:583
50.10746293920WebResponse->header( )../OutputPage.php:2227
60.10746294064header ( )../WebResponse.php:37