( ! ) Warning: Search backend error during near_match search for '3.145.84.183' after 9. 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
20.02743376416MediaWiki->run( )../index.php:46
30.02743377824MediaWiki->main( )../MediaWiki.php:424
40.08203551992MediaWiki->performRequest( )../MediaWiki.php:573
50.18014379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.18044433376SpecialPage->run( )../SpecialPageFactory.php:581
70.18044433744SpecialSearch->execute( )../SpecialPage.php:383
80.50145795872SpecialSearch->goResult( )../SpecialSearch.php:117
90.52025802128SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.52025802880SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.52415817880Hooks::run( )../SearchEngine.php:231
120.52425819480call_user_func_array ( )../Hooks.php:209
130.52425820184CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.52555894208CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.52595940248CirrusSearch\Searcher->search( )../Searcher.php:268
160.53236175304CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.53256206888PoolCounterWork->execute( )../Util.php:133
180.53266231144PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.53266231328call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.53266231400CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.53266233336PoolCounterWork->execute( )../Util.php:129
220.53266233984PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.53266234168call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.53266234288CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.54216348552CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.54226352488wfLogWarning( )../ElasticsearchIntermediary.php:98
270.54236352768MWDebug::warning( )../GlobalFunctions.php:1247
280.54246354072MWDebug::sendMessage( )../MWDebug.php:155
290.54246354464trigger_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
20.02743376416MediaWiki->run( )../index.php:46
30.02743377824MediaWiki->main( )../MediaWiki.php:424
40.54936277768OutputPage->output( )../MediaWiki.php:583
50.54976284224OutputPage->sendCacheControl( )../OutputPage.php:2218
60.54986285520WebResponse->header( )../OutputPage.php:2134
70.54986285664header ( )../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
20.02743376416MediaWiki->run( )../index.php:46
30.02743377824MediaWiki->main( )../MediaWiki.php:424
40.54936277768OutputPage->output( )../MediaWiki.php:583
50.54976284224OutputPage->sendCacheControl( )../OutputPage.php:2218
60.55306293552WebResponse->header( )../OutputPage.php:2171
70.55306293696header ( )../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
20.02743376416MediaWiki->run( )../index.php:46
30.02743377824MediaWiki->main( )../MediaWiki.php:424
40.54936277768OutputPage->output( )../MediaWiki.php:583
50.54976284224OutputPage->sendCacheControl( )../OutputPage.php:2218
60.55356293496WebResponse->header( )../OutputPage.php:2172
70.55356293640header ( )../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
20.02743376416MediaWiki->run( )../index.php:46
30.02743377824MediaWiki->main( )../MediaWiki.php:424
40.54936277768OutputPage->output( )../MediaWiki.php:583
50.55796293496WebResponse->header( )../OutputPage.php:2220
60.55796293640header ( )../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
20.02743376416MediaWiki->run( )../index.php:46
30.02743377824MediaWiki->main( )../MediaWiki.php:424
40.54936277768OutputPage->output( )../MediaWiki.php:583
50.55946293656WebResponse->header( )../OutputPage.php:2227
60.55946293800header ( )../WebResponse.php:37