( ! ) Warning: Search backend error during near_match search for '3.145.76.250' 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
10.0001235360{main}( )../index.php:0
20.01893781568MediaWiki->run( )../index.php:46
30.01893782976MediaWiki->main( )../MediaWiki.php:424
40.02693957088MediaWiki->performRequest( )../MediaWiki.php:573
50.04384411880SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04434465912SpecialPage->run( )../SpecialPageFactory.php:581
70.04434466280SpecialSearch->execute( )../SpecialPage.php:383
80.08575811608SpecialSearch->goResult( )../SpecialSearch.php:117
90.09245817824SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09245818576SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09475833576Hooks::run( )../SearchEngine.php:231
120.09475835176call_user_func_array ( )../Hooks.php:209
130.09475835880CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09535909936CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09615955960CirrusSearch\Searcher->search( )../Searcher.php:268
160.09926191080CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09946222664PoolCounterWork->execute( )../Util.php:133
180.09966246920PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09966247104call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09966247176CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09966249112PoolCounterWork->execute( )../Util.php:129
220.09966249760PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09966249944call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09966250064CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10616364344CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10626368280wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10626368560MWDebug::warning( )../GlobalFunctions.php:1247
280.10636369864MWDebug::sendMessage( )../MWDebug.php:155
290.10636370256trigger_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
10.0001235360{main}( )../index.php:0
20.01893781568MediaWiki->run( )../index.php:46
30.01893782976MediaWiki->main( )../MediaWiki.php:424
40.10806293544OutputPage->output( )../MediaWiki.php:583
50.10836300000OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10846301296WebResponse->header( )../OutputPage.php:2134
70.10846301440header ( )../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
10.0001235360{main}( )../index.php:0
20.01893781568MediaWiki->run( )../index.php:46
30.01893782976MediaWiki->main( )../MediaWiki.php:424
40.10806293544OutputPage->output( )../MediaWiki.php:583
50.10836300000OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10916309328WebResponse->header( )../OutputPage.php:2171
70.10916309472header ( )../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
10.0001235360{main}( )../index.php:0
20.01893781568MediaWiki->run( )../index.php:46
30.01893782976MediaWiki->main( )../MediaWiki.php:424
40.10806293544OutputPage->output( )../MediaWiki.php:583
50.10836300000OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10956309272WebResponse->header( )../OutputPage.php:2172
70.10956309416header ( )../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
10.0001235360{main}( )../index.php:0
20.01893781568MediaWiki->run( )../index.php:46
30.01893782976MediaWiki->main( )../MediaWiki.php:424
40.10806293544OutputPage->output( )../MediaWiki.php:583
50.11006309272WebResponse->header( )../OutputPage.php:2220
60.11006309416header ( )../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
10.0001235360{main}( )../index.php:0
20.01893781568MediaWiki->run( )../index.php:46
30.01893782976MediaWiki->main( )../MediaWiki.php:424
40.10806293544OutputPage->output( )../MediaWiki.php:583
50.11056309432WebResponse->header( )../OutputPage.php:2227
60.11056309576header ( )../WebResponse.php:37