( ! ) Warning: Search backend error during near_match search for '18.188.211.246' 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
10.0000233960{main}( )../index.php:0
20.00943375880MediaWiki->run( )../index.php:46
30.00943377288MediaWiki->main( )../MediaWiki.php:424
40.01803551480MediaWiki->performRequest( )../MediaWiki.php:573
50.03354379048SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03394432984SpecialPage->run( )../SpecialPageFactory.php:581
70.03394433352SpecialSearch->execute( )../SpecialPage.php:383
80.08005794464SpecialSearch->goResult( )../SpecialSearch.php:117
90.08695800696SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08695801448SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08935816440Hooks::run( )../SearchEngine.php:231
120.08945818040call_user_func_array ( )../Hooks.php:209
130.08945818744CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08995892792CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09075938832CirrusSearch\Searcher->search( )../Searcher.php:268
160.09396173936CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09416206704PoolCounterWork->execute( )../Util.php:133
180.09436231176PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09436231360call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09436231432CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09436233400PoolCounterWork->execute( )../Util.php:129
220.09436234048PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09436234232call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09436234352CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10086348616CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10106352552wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10106352832MWDebug::warning( )../GlobalFunctions.php:1247
280.10116354136MWDebug::sendMessage( )../MWDebug.php:155
290.10116354528trigger_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
10.0000233960{main}( )../index.php:0
20.00943375880MediaWiki->run( )../index.php:46
30.00943377288MediaWiki->main( )../MediaWiki.php:424
40.10276277752OutputPage->output( )../MediaWiki.php:583
50.10296284208OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10306285504WebResponse->header( )../OutputPage.php:2134
70.10306285648header ( )../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
10.0000233960{main}( )../index.php:0
20.00943375880MediaWiki->run( )../index.php:46
30.00943377288MediaWiki->main( )../MediaWiki.php:424
40.10276277752OutputPage->output( )../MediaWiki.php:583
50.10296284208OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10366293536WebResponse->header( )../OutputPage.php:2171
70.10366293680header ( )../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
10.0000233960{main}( )../index.php:0
20.00943375880MediaWiki->run( )../index.php:46
30.00943377288MediaWiki->main( )../MediaWiki.php:424
40.10276277752OutputPage->output( )../MediaWiki.php:583
50.10296284208OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10416293480WebResponse->header( )../OutputPage.php:2172
70.10416293624header ( )../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
10.0000233960{main}( )../index.php:0
20.00943375880MediaWiki->run( )../index.php:46
30.00943377288MediaWiki->main( )../MediaWiki.php:424
40.10276277752OutputPage->output( )../MediaWiki.php:583
50.10466293480WebResponse->header( )../OutputPage.php:2220
60.10466293624header ( )../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
10.0000233960{main}( )../index.php:0
20.00943375880MediaWiki->run( )../index.php:46
30.00943377288MediaWiki->main( )../MediaWiki.php:424
40.10276277752OutputPage->output( )../MediaWiki.php:583
50.10526293640WebResponse->header( )../OutputPage.php:2227
60.10526293784header ( )../WebResponse.php:37