( ! ) Warning: Search backend error during near_match search for '3.14.128.50' 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
20.01073376392MediaWiki->run( )../index.php:46
30.01073377800MediaWiki->main( )../MediaWiki.php:424
40.02023551872MediaWiki->performRequest( )../MediaWiki.php:573
50.03494379488SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03544433360SpecialPage->run( )../SpecialPageFactory.php:581
70.03544433728SpecialSearch->execute( )../SpecialPage.php:383
80.07815796248SpecialSearch->goResult( )../SpecialSearch.php:117
90.08315802480SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08315803232SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08535818232Hooks::run( )../SearchEngine.php:231
120.08545819832call_user_func_array ( )../Hooks.php:209
130.08545820536CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08595894568CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08665940600CirrusSearch\Searcher->search( )../Searcher.php:268
160.08986175608CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09006207192PoolCounterWork->execute( )../Util.php:133
180.09026231448PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09026231632call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09026231704CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09026233640PoolCounterWork->execute( )../Util.php:129
220.09026234288PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09026234472call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09026234592CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09706348856CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09716352784wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09716353064MWDebug::warning( )../GlobalFunctions.php:1247
280.09726354352MWDebug::sendMessage( )../MWDebug.php:155
290.09726354744trigger_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
20.01073376392MediaWiki->run( )../index.php:46
30.01073377800MediaWiki->main( )../MediaWiki.php:424
40.09916278080OutputPage->output( )../MediaWiki.php:583
50.09946284528OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09956285824WebResponse->header( )../OutputPage.php:2134
70.09956285968header ( )../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
20.01073376392MediaWiki->run( )../index.php:46
30.01073377800MediaWiki->main( )../MediaWiki.php:424
40.09916278080OutputPage->output( )../MediaWiki.php:583
50.09946284528OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10016293856WebResponse->header( )../OutputPage.php:2171
70.10016294000header ( )../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
20.01073376392MediaWiki->run( )../index.php:46
30.01073377800MediaWiki->main( )../MediaWiki.php:424
40.09916278080OutputPage->output( )../MediaWiki.php:583
50.09946284528OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10066293800WebResponse->header( )../OutputPage.php:2172
70.10066293944header ( )../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
20.01073376392MediaWiki->run( )../index.php:46
30.01073377800MediaWiki->main( )../MediaWiki.php:424
40.09916278080OutputPage->output( )../MediaWiki.php:583
50.10116293800WebResponse->header( )../OutputPage.php:2220
60.10116293944header ( )../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
20.01073376392MediaWiki->run( )../index.php:46
30.01073377800MediaWiki->main( )../MediaWiki.php:424
40.09916278080OutputPage->output( )../MediaWiki.php:583
50.10176293960WebResponse->header( )../OutputPage.php:2227
60.10176294104header ( )../WebResponse.php:37