( ! ) Warning: Search backend error during near_match search for '3.148.109.231' after 70. 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
20.03113376112MediaWiki->run( )../index.php:46
30.03113377520MediaWiki->main( )../MediaWiki.php:424
40.08703551600MediaWiki->performRequest( )../MediaWiki.php:573
50.15314379112SpecialPageFactory::executePath( )../MediaWiki.php:270
60.15354433040SpecialPage->run( )../SpecialPageFactory.php:581
70.15354433408SpecialSearch->execute( )../SpecialPage.php:383
80.42155794816SpecialSearch->goResult( )../SpecialSearch.php:117
90.48415800904SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.48415801656SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.50495816656Hooks::run( )../SearchEngine.php:231
120.50505818256call_user_func_array ( )../Hooks.php:209
130.50505818960CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.50545893008CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.50595939032CirrusSearch\Searcher->search( )../Searcher.php:268
160.50816174136CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.50836205744PoolCounterWork->execute( )../Util.php:133
180.50846230000PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.50846230184call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.50846230256CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.50856232192PoolCounterWork->execute( )../Util.php:129
220.50856232840PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.50856233024call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.50856233144CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.57816347384CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.57826351320wfLogWarning( )../ElasticsearchIntermediary.php:98
270.57826351600MWDebug::warning( )../GlobalFunctions.php:1247
280.57836352904MWDebug::sendMessage( )../MWDebug.php:155
290.57836353296trigger_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
20.03113376112MediaWiki->run( )../index.php:46
30.03113377520MediaWiki->main( )../MediaWiki.php:424
40.58006276576OutputPage->output( )../MediaWiki.php:583
50.58026283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.58036284328WebResponse->header( )../OutputPage.php:2134
70.58036284472header ( )../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
20.03113376112MediaWiki->run( )../index.php:46
30.03113377520MediaWiki->main( )../MediaWiki.php:424
40.58006276576OutputPage->output( )../MediaWiki.php:583
50.58026283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.62136292360WebResponse->header( )../OutputPage.php:2171
70.62136292504header ( )../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
20.03113376112MediaWiki->run( )../index.php:46
30.03113377520MediaWiki->main( )../MediaWiki.php:424
40.58006276576OutputPage->output( )../MediaWiki.php:583
50.58026283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.62186292304WebResponse->header( )../OutputPage.php:2172
70.62186292448header ( )../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
20.03113376112MediaWiki->run( )../index.php:46
30.03113377520MediaWiki->main( )../MediaWiki.php:424
40.58006276576OutputPage->output( )../MediaWiki.php:583
50.62856292304WebResponse->header( )../OutputPage.php:2220
60.62866292448header ( )../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
20.03113376112MediaWiki->run( )../index.php:46
30.03113377520MediaWiki->main( )../MediaWiki.php:424
40.58006276576OutputPage->output( )../MediaWiki.php:583
50.63266292464WebResponse->header( )../OutputPage.php:2227
60.63266292608header ( )../WebResponse.php:37