( ! ) Warning: Search backend error during near_match search for '18.188.98.148' 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
10.0001233960{main}( )../index.php:0
20.01763376416MediaWiki->run( )../index.php:46
30.01763377824MediaWiki->main( )../MediaWiki.php:424
40.02923551928MediaWiki->performRequest( )../MediaWiki.php:573
50.04584379376SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04634433360SpecialPage->run( )../SpecialPageFactory.php:581
70.04634433728SpecialSearch->execute( )../SpecialPage.php:383
80.09755796432SpecialSearch->goResult( )../SpecialSearch.php:117
90.10325802688SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.10325803440SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.10565818440Hooks::run( )../SearchEngine.php:231
120.10565820040call_user_func_array ( )../Hooks.php:209
130.10565820744CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.10625894768CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.10725940792CirrusSearch\Searcher->search( )../Searcher.php:268
160.11126175800CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.11166207384PoolCounterWork->execute( )../Util.php:133
180.11196231640PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.11196231824call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.11196231896CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.11196233832PoolCounterWork->execute( )../Util.php:129
220.11196234480PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.11196234664call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.11196234784CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.11896349056CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.11926352992wfLogWarning( )../ElasticsearchIntermediary.php:98
270.11926353272MWDebug::warning( )../GlobalFunctions.php:1247
280.11936354576MWDebug::sendMessage( )../MWDebug.php:155
290.11936354968trigger_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
10.0001233960{main}( )../index.php:0
20.01763376416MediaWiki->run( )../index.php:46
30.01763377824MediaWiki->main( )../MediaWiki.php:424
40.12156278288OutputPage->output( )../MediaWiki.php:583
50.12196284744OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12206286040WebResponse->header( )../OutputPage.php:2134
70.12206286184header ( )../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
10.0001233960{main}( )../index.php:0
20.01763376416MediaWiki->run( )../index.php:46
30.01763377824MediaWiki->main( )../MediaWiki.php:424
40.12156278288OutputPage->output( )../MediaWiki.php:583
50.12196284744OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12296294088WebResponse->header( )../OutputPage.php:2171
70.12296294232header ( )../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
10.0001233960{main}( )../index.php:0
20.01763376416MediaWiki->run( )../index.php:46
30.01763377824MediaWiki->main( )../MediaWiki.php:424
40.12156278288OutputPage->output( )../MediaWiki.php:583
50.12196284744OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12356294032WebResponse->header( )../OutputPage.php:2172
70.12356294176header ( )../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
10.0001233960{main}( )../index.php:0
20.01763376416MediaWiki->run( )../index.php:46
30.01763377824MediaWiki->main( )../MediaWiki.php:424
40.12156278288OutputPage->output( )../MediaWiki.php:583
50.12406294032WebResponse->header( )../OutputPage.php:2220
60.12406294176header ( )../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
10.0001233960{main}( )../index.php:0
20.01763376416MediaWiki->run( )../index.php:46
30.01763377824MediaWiki->main( )../MediaWiki.php:424
40.12156278288OutputPage->output( )../MediaWiki.php:583
50.12466294192WebResponse->header( )../OutputPage.php:2227
60.12466294336header ( )../WebResponse.php:37