( ! ) Warning: Search backend error during near_match search for '3.133.153.232' after 8. 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
10.0000233960{main}( )../index.php:0
20.00873375880MediaWiki->run( )../index.php:46
30.00873377288MediaWiki->main( )../MediaWiki.php:424
40.02923551392MediaWiki->performRequest( )../MediaWiki.php:573
50.05724378920SpecialPageFactory::executePath( )../MediaWiki.php:270
60.05764432840SpecialPage->run( )../SpecialPageFactory.php:581
70.05774433208SpecialSearch->execute( )../SpecialPage.php:383
80.13005794744SpecialSearch->goResult( )../SpecialSearch.php:117
90.13575801000SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.13575801752SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.13825816752Hooks::run( )../SearchEngine.php:231
120.13835818352call_user_func_array ( )../Hooks.php:209
130.13835819056CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.13885893104CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.13995939136CirrusSearch\Searcher->search( )../Searcher.php:268
160.14366174240CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.14396207008PoolCounterWork->execute( )../Util.php:133
180.14446231480PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.14446231664call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.14446231736CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.14456233704PoolCounterWork->execute( )../Util.php:129
220.14456234352PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.14456234536call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.14466234656CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.15256348944CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.15266352880wfLogWarning( )../ElasticsearchIntermediary.php:98
270.15266353160MWDebug::warning( )../GlobalFunctions.php:1247
280.15276354464MWDebug::sendMessage( )../MWDebug.php:155
290.15276354856trigger_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
10.0000233960{main}( )../index.php:0
20.00873375880MediaWiki->run( )../index.php:46
30.00873377288MediaWiki->main( )../MediaWiki.php:424
40.15546278072OutputPage->output( )../MediaWiki.php:583
50.15566284528OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15576285824WebResponse->header( )../OutputPage.php:2134
70.15576285968header ( )../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
10.0000233960{main}( )../index.php:0
20.00873375880MediaWiki->run( )../index.php:46
30.00873377288MediaWiki->main( )../MediaWiki.php:424
40.15546278072OutputPage->output( )../MediaWiki.php:583
50.15566284528OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15646293856WebResponse->header( )../OutputPage.php:2171
70.15646294000header ( )../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
10.0000233960{main}( )../index.php:0
20.00873375880MediaWiki->run( )../index.php:46
30.00873377288MediaWiki->main( )../MediaWiki.php:424
40.15546278072OutputPage->output( )../MediaWiki.php:583
50.15566284528OutputPage->sendCacheControl( )../OutputPage.php:2218
60.15696293800WebResponse->header( )../OutputPage.php:2172
70.15696293944header ( )../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
10.0000233960{main}( )../index.php:0
20.00873375880MediaWiki->run( )../index.php:46
30.00873377288MediaWiki->main( )../MediaWiki.php:424
40.15546278072OutputPage->output( )../MediaWiki.php:583
50.15746293800WebResponse->header( )../OutputPage.php:2220
60.15746293944header ( )../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
10.0000233960{main}( )../index.php:0
20.00873375880MediaWiki->run( )../index.php:46
30.00873377288MediaWiki->main( )../MediaWiki.php:424
40.15546278072OutputPage->output( )../MediaWiki.php:583
50.15806293960WebResponse->header( )../OutputPage.php:2227
60.15806294104header ( )../WebResponse.php:37