( ! ) Warning: Search backend error during near_match search for '3.147.60.148' after 11. 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
20.00903376416MediaWiki->run( )../index.php:46
30.00903377824MediaWiki->main( )../MediaWiki.php:424
40.01833551992MediaWiki->performRequest( )../MediaWiki.php:573
50.04804379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04864433376SpecialPage->run( )../SpecialPageFactory.php:581
70.04864433744SpecialSearch->execute( )../SpecialPage.php:383
80.13855795832SpecialSearch->goResult( )../SpecialSearch.php:117
90.15055802088SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.15055802840SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.15395817840Hooks::run( )../SearchEngine.php:231
120.15405819440call_user_func_array ( )../Hooks.php:209
130.15405820144CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.15445894168CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.15515940216CirrusSearch\Searcher->search( )../Searcher.php:268
160.15786175224CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.15816206832PoolCounterWork->execute( )../Util.php:133
180.15836231088PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.15836231272call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.15836231344CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.15836233280PoolCounterWork->execute( )../Util.php:129
220.15836233928PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.15836234112call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.15836234232CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.16946348496CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.16966352432wfLogWarning( )../ElasticsearchIntermediary.php:98
270.16966352712MWDebug::warning( )../GlobalFunctions.php:1247
280.16976354016MWDebug::sendMessage( )../MWDebug.php:155
290.16976354408trigger_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
20.00903376416MediaWiki->run( )../index.php:46
30.00903377824MediaWiki->main( )../MediaWiki.php:424
40.17156277728OutputPage->output( )../MediaWiki.php:583
50.17176284184OutputPage->sendCacheControl( )../OutputPage.php:2218
60.17186285480WebResponse->header( )../OutputPage.php:2134
70.17186285624header ( )../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
20.00903376416MediaWiki->run( )../index.php:46
30.00903377824MediaWiki->main( )../MediaWiki.php:424
40.17156277728OutputPage->output( )../MediaWiki.php:583
50.17176284184OutputPage->sendCacheControl( )../OutputPage.php:2218
60.17246293512WebResponse->header( )../OutputPage.php:2171
70.17246293656header ( )../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
20.00903376416MediaWiki->run( )../index.php:46
30.00903377824MediaWiki->main( )../MediaWiki.php:424
40.17156277728OutputPage->output( )../MediaWiki.php:583
50.17176284184OutputPage->sendCacheControl( )../OutputPage.php:2218
60.17296293456WebResponse->header( )../OutputPage.php:2172
70.17296293600header ( )../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
20.00903376416MediaWiki->run( )../index.php:46
30.00903377824MediaWiki->main( )../MediaWiki.php:424
40.17156277728OutputPage->output( )../MediaWiki.php:583
50.17346293456WebResponse->header( )../OutputPage.php:2220
60.17346293600header ( )../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
20.00903376416MediaWiki->run( )../index.php:46
30.00903377824MediaWiki->main( )../MediaWiki.php:424
40.17156277728OutputPage->output( )../MediaWiki.php:583
50.17406293616WebResponse->header( )../OutputPage.php:2227
60.17406293760header ( )../WebResponse.php:37