( ! ) Warning: Search backend error during near_match search for '3.22.75.92' 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
20.01283375864MediaWiki->run( )../index.php:46
30.01293377272MediaWiki->main( )../MediaWiki.php:424
40.02233551320MediaWiki->performRequest( )../MediaWiki.php:573
50.03674378744SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03714432616SpecialPage->run( )../SpecialPageFactory.php:581
70.03714432984SpecialSearch->execute( )../SpecialPage.php:383
80.07925795000SpecialSearch->goResult( )../SpecialSearch.php:117
90.08425801232SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08425801984SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08635816984Hooks::run( )../SearchEngine.php:231
120.08635818584call_user_func_array ( )../Hooks.php:209
130.08645819288CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08675893288CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08735939320CirrusSearch\Searcher->search( )../Searcher.php:268
160.08946174368CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08976205952PoolCounterWork->execute( )../Util.php:133
180.08986230208PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08986230392call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08986230464CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08996232400PoolCounterWork->execute( )../Util.php:129
220.08996233048PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08996233232call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08996233352CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09606347640CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09616351568wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09616351848MWDebug::warning( )../GlobalFunctions.php:1247
280.09626353136MWDebug::sendMessage( )../MWDebug.php:155
290.09626353528trigger_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
20.01283375864MediaWiki->run( )../index.php:46
30.01293377272MediaWiki->main( )../MediaWiki.php:424
40.09806276864OutputPage->output( )../MediaWiki.php:583
50.09826283312OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09836284608WebResponse->header( )../OutputPage.php:2134
70.09836284752header ( )../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
20.01283375864MediaWiki->run( )../index.php:46
30.01293377272MediaWiki->main( )../MediaWiki.php:424
40.09806276864OutputPage->output( )../MediaWiki.php:583
50.09826283312OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09896292640WebResponse->header( )../OutputPage.php:2171
70.09896292784header ( )../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
20.01283375864MediaWiki->run( )../index.php:46
30.01293377272MediaWiki->main( )../MediaWiki.php:424
40.09806276864OutputPage->output( )../MediaWiki.php:583
50.09826283312OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09946292584WebResponse->header( )../OutputPage.php:2172
70.09946292728header ( )../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
20.01283375864MediaWiki->run( )../index.php:46
30.01293377272MediaWiki->main( )../MediaWiki.php:424
40.09806276864OutputPage->output( )../MediaWiki.php:583
50.09996292584WebResponse->header( )../OutputPage.php:2220
60.09996292728header ( )../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
20.01283375864MediaWiki->run( )../index.php:46
30.01293377272MediaWiki->main( )../MediaWiki.php:424
40.09806276864OutputPage->output( )../MediaWiki.php:583
50.10056292736WebResponse->header( )../OutputPage.php:2227
60.10056292880header ( )../WebResponse.php:37