( ! ) Warning: Search backend error during near_match search for '3.14.245.172' 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
10.0001233928{main}( )../index.php:0
20.01163375840MediaWiki->run( )../index.php:46
30.01163377248MediaWiki->main( )../MediaWiki.php:424
40.01923551384MediaWiki->performRequest( )../MediaWiki.php:573
50.03374378872SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03424432768SpecialPage->run( )../SpecialPageFactory.php:581
70.03424433136SpecialSearch->execute( )../SpecialPage.php:383
80.07585794760SpecialSearch->goResult( )../SpecialSearch.php:117
90.08095800992SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08095801744SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08305816744Hooks::run( )../SearchEngine.php:231
120.08315818344call_user_func_array ( )../Hooks.php:209
130.08315819048CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08375893096CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08445939120CirrusSearch\Searcher->search( )../Searcher.php:268
160.08766174224CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08786206992PoolCounterWork->execute( )../Util.php:133
180.08806231464PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08806231648call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08806231720CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08816233688PoolCounterWork->execute( )../Util.php:129
220.08816234336PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08816234520call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08816234640CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09456348920CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09476352856wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09476353136MWDebug::warning( )../GlobalFunctions.php:1247
280.09486354440MWDebug::sendMessage( )../MWDebug.php:155
290.09486354832trigger_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
20.01163375840MediaWiki->run( )../index.php:46
30.01163377248MediaWiki->main( )../MediaWiki.php:424
40.09646278048OutputPage->output( )../MediaWiki.php:583
50.09676284504OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09676285800WebResponse->header( )../OutputPage.php:2134
70.09676285944header ( )../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
20.01163375840MediaWiki->run( )../index.php:46
30.01163377248MediaWiki->main( )../MediaWiki.php:424
40.09646278048OutputPage->output( )../MediaWiki.php:583
50.09676284504OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09756293832WebResponse->header( )../OutputPage.php:2171
70.09756293976header ( )../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
20.01163375840MediaWiki->run( )../index.php:46
30.01163377248MediaWiki->main( )../MediaWiki.php:424
40.09646278048OutputPage->output( )../MediaWiki.php:583
50.09676284504OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09806293776WebResponse->header( )../OutputPage.php:2172
70.09806293920header ( )../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
20.01163375840MediaWiki->run( )../index.php:46
30.01163377248MediaWiki->main( )../MediaWiki.php:424
40.09646278048OutputPage->output( )../MediaWiki.php:583
50.09856293776WebResponse->header( )../OutputPage.php:2220
60.09856293920header ( )../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
20.01163375840MediaWiki->run( )../index.php:46
30.01163377248MediaWiki->main( )../MediaWiki.php:424
40.09646278048OutputPage->output( )../MediaWiki.php:583
50.09906293936WebResponse->header( )../OutputPage.php:2227
60.09906294080header ( )../WebResponse.php:37