( ! ) Warning: Search backend error during near_match search for '13.59.195.118' 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
10.0000235872{main}( )../index.php:0
20.01543783552MediaWiki->run( )../index.php:46
30.01543784960MediaWiki->main( )../MediaWiki.php:424
40.02343958992MediaWiki->performRequest( )../MediaWiki.php:573
50.03524413712SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03574467704SpecialPage->run( )../SpecialPageFactory.php:581
70.03574468072SpecialSearch->execute( )../SpecialPage.php:383
80.07655812152SpecialSearch->goResult( )../SpecialSearch.php:117
90.08185818296SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08185819048SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08425834048Hooks::run( )../SearchEngine.php:231
120.08435835648call_user_func_array ( )../Hooks.php:209
130.08435836352CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08495910408CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08565956432CirrusSearch\Searcher->search( )../Searcher.php:268
160.08886191496CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08916223080PoolCounterWork->execute( )../Util.php:133
180.08926247336PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08926247520call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08926247592CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08926249528PoolCounterWork->execute( )../Util.php:129
220.08926250176PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08926250360call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08926250480CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09556364768CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09576368704wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09576368984MWDebug::warning( )../GlobalFunctions.php:1247
280.09586370288MWDebug::sendMessage( )../MWDebug.php:155
290.09586370680trigger_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
10.0000235872{main}( )../index.php:0
20.01543783552MediaWiki->run( )../index.php:46
30.01543784960MediaWiki->main( )../MediaWiki.php:424
40.09766294000OutputPage->output( )../MediaWiki.php:583
50.09786300456OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09796301752WebResponse->header( )../OutputPage.php:2134
70.09796301896header ( )../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
10.0000235872{main}( )../index.php:0
20.01543783552MediaWiki->run( )../index.php:46
30.01543784960MediaWiki->main( )../MediaWiki.php:424
40.09766294000OutputPage->output( )../MediaWiki.php:583
50.09786300456OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09866309784WebResponse->header( )../OutputPage.php:2171
70.09866309928header ( )../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
10.0000235872{main}( )../index.php:0
20.01543783552MediaWiki->run( )../index.php:46
30.01543784960MediaWiki->main( )../MediaWiki.php:424
40.09766294000OutputPage->output( )../MediaWiki.php:583
50.09786300456OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09916309728WebResponse->header( )../OutputPage.php:2172
70.09916309872header ( )../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
10.0000235872{main}( )../index.php:0
20.01543783552MediaWiki->run( )../index.php:46
30.01543784960MediaWiki->main( )../MediaWiki.php:424
40.09766294000OutputPage->output( )../MediaWiki.php:583
50.09966309728WebResponse->header( )../OutputPage.php:2220
60.09966309872header ( )../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
10.0000235872{main}( )../index.php:0
20.01543783552MediaWiki->run( )../index.php:46
30.01543784960MediaWiki->main( )../MediaWiki.php:424
40.09766294000OutputPage->output( )../MediaWiki.php:583
50.10036309888WebResponse->header( )../OutputPage.php:2227
60.10036310032header ( )../WebResponse.php:37