( ! ) Warning: Search backend error during near_match search for '3.145.64.132' 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
10.0001235248{main}( )../index.php:0
20.00893377864MediaWiki->run( )../index.php:46
30.00893379272MediaWiki->main( )../MediaWiki.php:424
40.01763553464MediaWiki->performRequest( )../MediaWiki.php:573
50.03254380984SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03304434856SpecialPage->run( )../SpecialPageFactory.php:581
70.03304435224SpecialSearch->execute( )../SpecialPage.php:383
80.07655798240SpecialSearch->goResult( )../SpecialSearch.php:117
90.08175804424SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08175805176SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08405820176Hooks::run( )../SearchEngine.php:231
120.08405821776call_user_func_array ( )../Hooks.php:209
130.08405822480CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08465896512CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08555942560CirrusSearch\Searcher->search( )../Searcher.php:268
160.08906177664CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08936209272PoolCounterWork->execute( )../Util.php:133
180.08956233528PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08956233712call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08956233784CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08956235720PoolCounterWork->execute( )../Util.php:129
220.08956236368PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08956236552call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08966236672CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09606350952CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09616354888wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09616355168MWDebug::warning( )../GlobalFunctions.php:1247
280.09626356472MWDebug::sendMessage( )../MWDebug.php:155
290.09626356864trigger_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
10.0001235248{main}( )../index.php:0
20.00893377864MediaWiki->run( )../index.php:46
30.00893379272MediaWiki->main( )../MediaWiki.php:424
40.09806280152OutputPage->output( )../MediaWiki.php:583
50.09836286608OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09846287904WebResponse->header( )../OutputPage.php:2134
70.09846288048header ( )../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
10.0001235248{main}( )../index.php:0
20.00893377864MediaWiki->run( )../index.php:46
30.00893379272MediaWiki->main( )../MediaWiki.php:424
40.09806280152OutputPage->output( )../MediaWiki.php:583
50.09836286608OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09906295936WebResponse->header( )../OutputPage.php:2171
70.09906296080header ( )../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
10.0001235248{main}( )../index.php:0
20.00893377864MediaWiki->run( )../index.php:46
30.00893379272MediaWiki->main( )../MediaWiki.php:424
40.09806280152OutputPage->output( )../MediaWiki.php:583
50.09836286608OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09956295880WebResponse->header( )../OutputPage.php:2172
70.09956296024header ( )../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
10.0001235248{main}( )../index.php:0
20.00893377864MediaWiki->run( )../index.php:46
30.00893379272MediaWiki->main( )../MediaWiki.php:424
40.09806280152OutputPage->output( )../MediaWiki.php:583
50.10006295880WebResponse->header( )../OutputPage.php:2220
60.10006296024header ( )../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
10.0001235248{main}( )../index.php:0
20.00893377864MediaWiki->run( )../index.php:46
30.00893379272MediaWiki->main( )../MediaWiki.php:424
40.09806280152OutputPage->output( )../MediaWiki.php:583
50.10066296040WebResponse->header( )../OutputPage.php:2227
60.10066296184header ( )../WebResponse.php:37