( ! ) Warning: Search backend error during near_match search for '3.135.204.225' after 2. 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
20.00893376112MediaWiki->run( )../index.php:46
30.00893377520MediaWiki->main( )../MediaWiki.php:424
40.05553551600MediaWiki->performRequest( )../MediaWiki.php:573
50.14484379112SpecialPageFactory::executePath( )../MediaWiki.php:270
60.14534433040SpecialPage->run( )../SpecialPageFactory.php:581
70.14534433408SpecialSearch->execute( )../SpecialPage.php:383
80.51785794816SpecialSearch->goResult( )../SpecialSearch.php:117
90.54635800904SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.54635801656SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.55765816656Hooks::run( )../SearchEngine.php:231
120.55765818256call_user_func_array ( )../Hooks.php:209
130.55765818960CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.55815892992CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.55865939016CirrusSearch\Searcher->search( )../Searcher.php:268
160.59316174072CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.59346205656PoolCounterWork->execute( )../Util.php:133
180.59356229912PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.59356230096call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.59356230168CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.59366232104PoolCounterWork->execute( )../Util.php:129
220.59366232752PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.59366232936call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.59366233056CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.59546347312CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.59566351248wfLogWarning( )../ElasticsearchIntermediary.php:98
270.59566351528MWDebug::warning( )../GlobalFunctions.php:1247
280.61766352832MWDebug::sendMessage( )../MWDebug.php:155
290.61766353224trigger_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
20.00893376112MediaWiki->run( )../index.php:46
30.00893377520MediaWiki->main( )../MediaWiki.php:424
40.61966276536OutputPage->output( )../MediaWiki.php:583
50.61986282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.63716284288WebResponse->header( )../OutputPage.php:2134
70.63716284432header ( )../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
20.00893376112MediaWiki->run( )../index.php:46
30.00893377520MediaWiki->main( )../MediaWiki.php:424
40.61966276536OutputPage->output( )../MediaWiki.php:583
50.61986282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.63796292320WebResponse->header( )../OutputPage.php:2171
70.63796292464header ( )../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
20.00893376112MediaWiki->run( )../index.php:46
30.00893377520MediaWiki->main( )../MediaWiki.php:424
40.61966276536OutputPage->output( )../MediaWiki.php:583
50.61986282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.63846292264WebResponse->header( )../OutputPage.php:2172
70.63846292408header ( )../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
20.00893376112MediaWiki->run( )../index.php:46
30.00893377520MediaWiki->main( )../MediaWiki.php:424
40.61966276536OutputPage->output( )../MediaWiki.php:583
50.63896292264WebResponse->header( )../OutputPage.php:2220
60.63896292408header ( )../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
20.00893376112MediaWiki->run( )../index.php:46
30.00893377520MediaWiki->main( )../MediaWiki.php:424
40.61966276536OutputPage->output( )../MediaWiki.php:583
50.63956292424WebResponse->header( )../OutputPage.php:2227
60.63956292568header ( )../WebResponse.php:37