( ! ) 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
10.0001233896{main}( )../index.php:0
20.01193375800MediaWiki->run( )../index.php:46
30.01193377208MediaWiki->main( )../MediaWiki.php:424
40.02013551344MediaWiki->performRequest( )../MediaWiki.php:573
50.03574378736SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03634432624SpecialPage->run( )../SpecialPageFactory.php:581
70.03634432992SpecialSearch->execute( )../SpecialPage.php:383
80.08215794944SpecialSearch->goResult( )../SpecialSearch.php:117
90.08745801176SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08745801928SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08995816928Hooks::run( )../SearchEngine.php:231
120.08995818528call_user_func_array ( )../Hooks.php:209
130.08995819232CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09045893224CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09115939272CirrusSearch\Searcher->search( )../Searcher.php:268
160.09396174328CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09416205936PoolCounterWork->execute( )../Util.php:133
180.09436230192PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09436230376call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09436230448CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09436232384PoolCounterWork->execute( )../Util.php:129
220.09436233032PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09436233216call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09436233336CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10046347584CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10066351512wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10066351792MWDebug::warning( )../GlobalFunctions.php:1247
280.10066353080MWDebug::sendMessage( )../MWDebug.php:155
290.10076353472trigger_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
10.0001233896{main}( )../index.php:0
20.01193375800MediaWiki->run( )../index.php:46
30.01193377208MediaWiki->main( )../MediaWiki.php:424
40.10246276808OutputPage->output( )../MediaWiki.php:583
50.10266283256OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10286284552WebResponse->header( )../OutputPage.php:2134
70.10286284696header ( )../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
10.0001233896{main}( )../index.php:0
20.01193375800MediaWiki->run( )../index.php:46
30.01193377208MediaWiki->main( )../MediaWiki.php:424
40.10246276808OutputPage->output( )../MediaWiki.php:583
50.10266283256OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10346292584WebResponse->header( )../OutputPage.php:2171
70.10346292728header ( )../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
10.0001233896{main}( )../index.php:0
20.01193375800MediaWiki->run( )../index.php:46
30.01193377208MediaWiki->main( )../MediaWiki.php:424
40.10246276808OutputPage->output( )../MediaWiki.php:583
50.10266283256OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10396292528WebResponse->header( )../OutputPage.php:2172
70.10396292672header ( )../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
10.0001233896{main}( )../index.php:0
20.01193375800MediaWiki->run( )../index.php:46
30.01193377208MediaWiki->main( )../MediaWiki.php:424
40.10246276808OutputPage->output( )../MediaWiki.php:583
50.10446292528WebResponse->header( )../OutputPage.php:2220
60.10446292672header ( )../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
10.0001233896{main}( )../index.php:0
20.01193375800MediaWiki->run( )../index.php:46
30.01193377208MediaWiki->main( )../MediaWiki.php:424
40.10246276808OutputPage->output( )../MediaWiki.php:583
50.10506292680WebResponse->header( )../OutputPage.php:2227
60.10506292824header ( )../WebResponse.php:37