( ! ) Warning: Search backend error during near_match search for '3.22.61.218' after 94. 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
10.0000233928{main}( )../index.php:0
20.01033376408MediaWiki->run( )../index.php:46
30.01033377816MediaWiki->main( )../MediaWiki.php:424
40.07303551968MediaWiki->performRequest( )../MediaWiki.php:573
50.08904379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.08944433312SpecialPage->run( )../SpecialPageFactory.php:581
70.08944433680SpecialSearch->execute( )../SpecialPage.php:383
80.21865796272SpecialSearch->goResult( )../SpecialSearch.php:117
90.25715802528SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.25715803280SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.27245818280Hooks::run( )../SearchEngine.php:231
120.27245819880call_user_func_array ( )../Hooks.php:209
130.27245820584CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.27285894616CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.27325940640CirrusSearch\Searcher->search( )../Searcher.php:268
160.27506175696CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.27526207280PoolCounterWork->execute( )../Util.php:133
180.27546231536PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.27546231720call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.27546231792CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.27546233728PoolCounterWork->execute( )../Util.php:129
220.27546234376PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.27546234560call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.27546234680CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.36976348944CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.36996352880wfLogWarning( )../ElasticsearchIntermediary.php:98
270.36996353160MWDebug::warning( )../GlobalFunctions.php:1247
280.37006354464MWDebug::sendMessage( )../MWDebug.php:155
290.37006354856trigger_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
10.0000233928{main}( )../index.php:0
20.01033376408MediaWiki->run( )../index.php:46
30.01033377816MediaWiki->main( )../MediaWiki.php:424
40.37266278152OutputPage->output( )../MediaWiki.php:583
50.37286284608OutputPage->sendCacheControl( )../OutputPage.php:2218
60.37296285904WebResponse->header( )../OutputPage.php:2134
70.37296286048header ( )../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
10.0000233928{main}( )../index.php:0
20.01033376408MediaWiki->run( )../index.php:46
30.01033377816MediaWiki->main( )../MediaWiki.php:424
40.37266278152OutputPage->output( )../MediaWiki.php:583
50.37286284608OutputPage->sendCacheControl( )../OutputPage.php:2218
60.37446293936WebResponse->header( )../OutputPage.php:2171
70.37446294080header ( )../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
10.0000233928{main}( )../index.php:0
20.01033376408MediaWiki->run( )../index.php:46
30.01033377816MediaWiki->main( )../MediaWiki.php:424
40.37266278152OutputPage->output( )../MediaWiki.php:583
50.37286284608OutputPage->sendCacheControl( )../OutputPage.php:2218
60.37486293880WebResponse->header( )../OutputPage.php:2172
70.37486294024header ( )../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
10.0000233928{main}( )../index.php:0
20.01033376408MediaWiki->run( )../index.php:46
30.01033377816MediaWiki->main( )../MediaWiki.php:424
40.37266278152OutputPage->output( )../MediaWiki.php:583
50.37536293880WebResponse->header( )../OutputPage.php:2220
60.37536294024header ( )../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
10.0000233928{main}( )../index.php:0
20.01033376408MediaWiki->run( )../index.php:46
30.01033377816MediaWiki->main( )../MediaWiki.php:424
40.37266278152OutputPage->output( )../MediaWiki.php:583
50.37606294040WebResponse->header( )../OutputPage.php:2227
60.37606294184header ( )../WebResponse.php:37