( ! ) Warning: Search backend error during near_match search for '3.16.82.82' 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
20.01373376392MediaWiki->run( )../index.php:46
30.01373377800MediaWiki->main( )../MediaWiki.php:424
40.02963552080MediaWiki->performRequest( )../MediaWiki.php:573
50.07534379568SpecialPageFactory::executePath( )../MediaWiki.php:270
60.07564433440SpecialPage->run( )../SpecialPageFactory.php:581
70.07574433808SpecialSearch->execute( )../SpecialPage.php:383
80.12305795664SpecialSearch->goResult( )../SpecialSearch.php:117
90.12865801848SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.12865802600SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.13095817600Hooks::run( )../SearchEngine.php:231
120.13095819200call_user_func_array ( )../Hooks.php:209
130.13095819904CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.13145893912CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.13205939952CirrusSearch\Searcher->search( )../Searcher.php:268
160.13486175056CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.13506206640PoolCounterWork->execute( )../Util.php:133
180.13526230896PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.13526231080call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.13526231152CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.13526233088PoolCounterWork->execute( )../Util.php:129
220.13546233736PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.13546233920call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.13546234040CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.14186348272CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.14206352200wfLogWarning( )../ElasticsearchIntermediary.php:98
270.14206352480MWDebug::warning( )../GlobalFunctions.php:1247
280.14216353768MWDebug::sendMessage( )../MWDebug.php:155
290.14216354160trigger_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
20.01373376392MediaWiki->run( )../index.php:46
30.01373377800MediaWiki->main( )../MediaWiki.php:424
40.14406277464OutputPage->output( )../MediaWiki.php:583
50.14426283912OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14436285208WebResponse->header( )../OutputPage.php:2134
70.14436285352header ( )../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
20.01373376392MediaWiki->run( )../index.php:46
30.01373377800MediaWiki->main( )../MediaWiki.php:424
40.14406277464OutputPage->output( )../MediaWiki.php:583
50.14426283912OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14506293240WebResponse->header( )../OutputPage.php:2171
70.14506293384header ( )../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
20.01373376392MediaWiki->run( )../index.php:46
30.01373377800MediaWiki->main( )../MediaWiki.php:424
40.14406277464OutputPage->output( )../MediaWiki.php:583
50.14426283912OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14556293184WebResponse->header( )../OutputPage.php:2172
70.14556293328header ( )../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
20.01373376392MediaWiki->run( )../index.php:46
30.01373377800MediaWiki->main( )../MediaWiki.php:424
40.14406277464OutputPage->output( )../MediaWiki.php:583
50.14826293184WebResponse->header( )../OutputPage.php:2220
60.14826293328header ( )../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
20.01373376392MediaWiki->run( )../index.php:46
30.01373377800MediaWiki->main( )../MediaWiki.php:424
40.14406277464OutputPage->output( )../MediaWiki.php:583
50.14886293344WebResponse->header( )../OutputPage.php:2227
60.14886293488header ( )../WebResponse.php:37