( ! ) Warning: Search backend error during near_match search for '3.145.10.9' 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
10.0000233896{main}( )../index.php:0
20.00863376392MediaWiki->run( )../index.php:46
30.00863377800MediaWiki->main( )../MediaWiki.php:424
40.01603552080MediaWiki->performRequest( )../MediaWiki.php:573
50.03024379568SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03074433440SpecialPage->run( )../SpecialPageFactory.php:581
70.03074433808SpecialSearch->execute( )../SpecialPage.php:383
80.07125795664SpecialSearch->goResult( )../SpecialSearch.php:117
90.07625801848SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.07625802600SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.07855817600Hooks::run( )../SearchEngine.php:231
120.07855819200call_user_func_array ( )../Hooks.php:209
130.07855819904CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.07925893896CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.07995939936CirrusSearch\Searcher->search( )../Searcher.php:268
160.08286174984CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08306206592PoolCounterWork->execute( )../Util.php:133
180.08326230848PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08326231032call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08326231104CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08326233040PoolCounterWork->execute( )../Util.php:129
220.08326233688PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08326233872call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08326233992CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.08936348272CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.08946352200wfLogWarning( )../ElasticsearchIntermediary.php:98
270.08946352480MWDebug::warning( )../GlobalFunctions.php:1247
280.08956353768MWDebug::sendMessage( )../MWDebug.php:155
290.08956354160trigger_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
20.00863376392MediaWiki->run( )../index.php:46
30.00863377800MediaWiki->main( )../MediaWiki.php:424
40.09126277496OutputPage->output( )../MediaWiki.php:583
50.09146283944OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09156285240WebResponse->header( )../OutputPage.php:2134
70.09156285384header ( )../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
20.00863376392MediaWiki->run( )../index.php:46
30.00863377800MediaWiki->main( )../MediaWiki.php:424
40.09126277496OutputPage->output( )../MediaWiki.php:583
50.09146283944OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09226293272WebResponse->header( )../OutputPage.php:2171
70.09226293416header ( )../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
20.00863376392MediaWiki->run( )../index.php:46
30.00863377800MediaWiki->main( )../MediaWiki.php:424
40.09126277496OutputPage->output( )../MediaWiki.php:583
50.09146283944OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09276293216WebResponse->header( )../OutputPage.php:2172
70.09276293360header ( )../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
20.00863376392MediaWiki->run( )../index.php:46
30.00863377800MediaWiki->main( )../MediaWiki.php:424
40.09126277496OutputPage->output( )../MediaWiki.php:583
50.09326293216WebResponse->header( )../OutputPage.php:2220
60.09326293360header ( )../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
20.00863376392MediaWiki->run( )../index.php:46
30.00863377800MediaWiki->main( )../MediaWiki.php:424
40.09126277496OutputPage->output( )../MediaWiki.php:583
50.09396293376WebResponse->header( )../OutputPage.php:2227
60.09396293520header ( )../WebResponse.php:37