( ! ) Warning: Search backend error during near_match search for '13.59.65.84' after 7. 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
10.0001233928{main}( )../index.php:0
20.01233376392MediaWiki->run( )../index.php:46
30.01303377800MediaWiki->main( )../MediaWiki.php:424
40.02103551872MediaWiki->performRequest( )../MediaWiki.php:573
50.03594379488SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03644433360SpecialPage->run( )../SpecialPageFactory.php:581
70.03644433728SpecialSearch->execute( )../SpecialPage.php:383
80.08005796248SpecialSearch->goResult( )../SpecialSearch.php:117
90.08605802480SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08605803232SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08835818232Hooks::run( )../SearchEngine.php:231
120.08835819832call_user_func_array ( )../Hooks.php:209
130.08835820536CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08885894584CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08955940616CirrusSearch\Searcher->search( )../Searcher.php:268
160.09256175720CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09286208512PoolCounterWork->execute( )../Util.php:133
180.09296233256PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09296233440call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09296233512CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09296235480PoolCounterWork->execute( )../Util.php:129
220.09306236128PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09306236312call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09306236432CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09956350696CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09976354624wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09976354904MWDebug::warning( )../GlobalFunctions.php:1247
280.09976356192MWDebug::sendMessage( )../MWDebug.php:155
290.09976356584trigger_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
10.0001233928{main}( )../index.php:0
20.01233376392MediaWiki->run( )../index.php:46
30.01303377800MediaWiki->main( )../MediaWiki.php:424
40.10156279824OutputPage->output( )../MediaWiki.php:583
50.10176286272OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10186287568WebResponse->header( )../OutputPage.php:2134
70.10186287712header ( )../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
10.0001233928{main}( )../index.php:0
20.01233376392MediaWiki->run( )../index.php:46
30.01303377800MediaWiki->main( )../MediaWiki.php:424
40.10156279824OutputPage->output( )../MediaWiki.php:583
50.10176286272OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10256295600WebResponse->header( )../OutputPage.php:2171
70.10256295744header ( )../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
10.0001233928{main}( )../index.php:0
20.01233376392MediaWiki->run( )../index.php:46
30.01303377800MediaWiki->main( )../MediaWiki.php:424
40.10156279824OutputPage->output( )../MediaWiki.php:583
50.10176286272OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10306295544WebResponse->header( )../OutputPage.php:2172
70.10306295688header ( )../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
10.0001233928{main}( )../index.php:0
20.01233376392MediaWiki->run( )../index.php:46
30.01303377800MediaWiki->main( )../MediaWiki.php:424
40.10156279824OutputPage->output( )../MediaWiki.php:583
50.10356295544WebResponse->header( )../OutputPage.php:2220
60.10356295688header ( )../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
10.0001233928{main}( )../index.php:0
20.01233376392MediaWiki->run( )../index.php:46
30.01303377800MediaWiki->main( )../MediaWiki.php:424
40.10156279824OutputPage->output( )../MediaWiki.php:583
50.10416295704WebResponse->header( )../OutputPage.php:2227
60.10416295848header ( )../WebResponse.php:37