( ! ) Warning: Search backend error during near_match search for '3.129.45.3' after 30. 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
10.0000233896{main}( )../index.php:0
20.00873376392MediaWiki->run( )../index.php:46
30.00873377800MediaWiki->main( )../MediaWiki.php:424
40.10243552080MediaWiki->performRequest( )../MediaWiki.php:573
50.21664379568SpecialPageFactory::executePath( )../MediaWiki.php:270
60.21704433440SpecialPage->run( )../SpecialPageFactory.php:581
70.21704433808SpecialSearch->execute( )../SpecialPage.php:383
80.50305795664SpecialSearch->goResult( )../SpecialSearch.php:117
90.53435801848SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.53435802600SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.55535817600Hooks::run( )../SearchEngine.php:231
120.55545819200call_user_func_array ( )../Hooks.php:209
130.55545819904CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.55605893912CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.55645939952CirrusSearch\Searcher->search( )../Searcher.php:268
160.55816175056CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.55836206640PoolCounterWork->execute( )../Util.php:133
180.55846230896PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.55846231080call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.55846231152CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.55846233088PoolCounterWork->execute( )../Util.php:129
220.55846233736PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.55846233920call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.55846234040CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.58816348288CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.58836352216wfLogWarning( )../ElasticsearchIntermediary.php:98
270.58836352496MWDebug::warning( )../GlobalFunctions.php:1247
280.58846353784MWDebug::sendMessage( )../MWDebug.php:155
290.58846354176trigger_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
10.0000233896{main}( )../index.php:0
20.00873376392MediaWiki->run( )../index.php:46
30.00873377800MediaWiki->main( )../MediaWiki.php:424
40.61036277464OutputPage->output( )../MediaWiki.php:583
50.61056283912OutputPage->sendCacheControl( )../OutputPage.php:2218
60.61066285208WebResponse->header( )../OutputPage.php:2134
70.61066285352header ( )../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
10.0000233896{main}( )../index.php:0
20.00873376392MediaWiki->run( )../index.php:46
30.00873377800MediaWiki->main( )../MediaWiki.php:424
40.61036277464OutputPage->output( )../MediaWiki.php:583
50.61056283912OutputPage->sendCacheControl( )../OutputPage.php:2218
60.61136293240WebResponse->header( )../OutputPage.php:2171
70.61136293384header ( )../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
10.0000233896{main}( )../index.php:0
20.00873376392MediaWiki->run( )../index.php:46
30.00873377800MediaWiki->main( )../MediaWiki.php:424
40.61036277464OutputPage->output( )../MediaWiki.php:583
50.61056283912OutputPage->sendCacheControl( )../OutputPage.php:2218
60.61186293184WebResponse->header( )../OutputPage.php:2172
70.61186293328header ( )../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
10.0000233896{main}( )../index.php:0
20.00873376392MediaWiki->run( )../index.php:46
30.00873377800MediaWiki->main( )../MediaWiki.php:424
40.61036277464OutputPage->output( )../MediaWiki.php:583
50.61236293184WebResponse->header( )../OutputPage.php:2220
60.61236293328header ( )../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
10.0000233896{main}( )../index.php:0
20.00873376392MediaWiki->run( )../index.php:46
30.00873377800MediaWiki->main( )../MediaWiki.php:424
40.61036277464OutputPage->output( )../MediaWiki.php:583
50.64856293344WebResponse->header( )../OutputPage.php:2227
60.64856293488header ( )../WebResponse.php:37