( ! ) Warning: Search backend error during near_match search for '3.138.247.255' 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
10.0001240880{main}( )../index.php:0
20.03553789808MediaWiki->run( )../index.php:46
30.03553791216MediaWiki->main( )../MediaWiki.php:424
40.04983965240MediaWiki->performRequest( )../MediaWiki.php:573
50.06284419944SpecialPageFactory::executePath( )../MediaWiki.php:270
60.06324473952SpecialPage->run( )../SpecialPageFactory.php:581
70.06324474320SpecialSearch->execute( )../SpecialPage.php:383
80.10325818128SpecialSearch->goResult( )../SpecialSearch.php:117
90.10835824344SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.10835825096SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.11085840096Hooks::run( )../SearchEngine.php:231
120.11095841696call_user_func_array ( )../Hooks.php:209
130.11095842400CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.11125916464CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.11155962488CirrusSearch\Searcher->search( )../Searcher.php:268
160.11396197584CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.11416230352PoolCounterWork->execute( )../Util.php:133
180.11426254792PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.11426254976call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.11426255048CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.11436257016PoolCounterWork->execute( )../Util.php:129
220.11436257664PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.11436257848call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.11436257968CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.12066372248CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.12076376184wfLogWarning( )../ElasticsearchIntermediary.php:98
270.12076376464MWDebug::warning( )../GlobalFunctions.php:1247
280.12096377768MWDebug::sendMessage( )../MWDebug.php:155
290.12096378160trigger_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
10.0001240880{main}( )../index.php:0
20.03553789808MediaWiki->run( )../index.php:46
30.03553791216MediaWiki->main( )../MediaWiki.php:424
40.12266301408OutputPage->output( )../MediaWiki.php:583
50.12286307856OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12296309152WebResponse->header( )../OutputPage.php:2134
70.12296309296header ( )../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
10.0001240880{main}( )../index.php:0
20.03553789808MediaWiki->run( )../index.php:46
30.03553791216MediaWiki->main( )../MediaWiki.php:424
40.12266301408OutputPage->output( )../MediaWiki.php:583
50.12286307856OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12356317184WebResponse->header( )../OutputPage.php:2171
70.12356317328header ( )../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
10.0001240880{main}( )../index.php:0
20.03553789808MediaWiki->run( )../index.php:46
30.03553791216MediaWiki->main( )../MediaWiki.php:424
40.12266301408OutputPage->output( )../MediaWiki.php:583
50.12286307856OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12406317128WebResponse->header( )../OutputPage.php:2172
70.12406317272header ( )../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
10.0001240880{main}( )../index.php:0
20.03553789808MediaWiki->run( )../index.php:46
30.03553791216MediaWiki->main( )../MediaWiki.php:424
40.12266301408OutputPage->output( )../MediaWiki.php:583
50.12456317128WebResponse->header( )../OutputPage.php:2220
60.12456317272header ( )../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
10.0001240880{main}( )../index.php:0
20.03553789808MediaWiki->run( )../index.php:46
30.03553791216MediaWiki->main( )../MediaWiki.php:424
40.12266301408OutputPage->output( )../MediaWiki.php:583
50.12516317288WebResponse->header( )../OutputPage.php:2227
60.12516317432header ( )../WebResponse.php:37