( ! ) Warning: Search backend error during near_match search for '3.147.46.96' 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
10.0000233928{main}( )../index.php:0
20.00823376408MediaWiki->run( )../index.php:46
30.00833377816MediaWiki->main( )../MediaWiki.php:424
40.01563551968MediaWiki->performRequest( )../MediaWiki.php:573
50.02924379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.02974433312SpecialPage->run( )../SpecialPageFactory.php:581
70.02974433680SpecialSearch->execute( )../SpecialPage.php:383
80.06985796240SpecialSearch->goResult( )../SpecialSearch.php:117
90.07465802496SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.07465803248SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.07675818248Hooks::run( )../SearchEngine.php:231
120.07685819848call_user_func_array ( )../Hooks.php:209
130.07685820552CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.07745894584CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.07825940608CirrusSearch\Searcher->search( )../Searcher.php:268
160.08146175712CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08166207304PoolCounterWork->execute( )../Util.php:133
180.08186231560PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08186231744call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08186231816CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08186233752PoolCounterWork->execute( )../Util.php:129
220.08186234400PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08186234584call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08186234704CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.08836348984CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.08846352912wfLogWarning( )../ElasticsearchIntermediary.php:98
270.08846353192MWDebug::warning( )../GlobalFunctions.php:1247
280.08856354480MWDebug::sendMessage( )../MWDebug.php:155
290.08856354872trigger_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
10.0000233928{main}( )../index.php:0
20.00823376408MediaWiki->run( )../index.php:46
30.00833377816MediaWiki->main( )../MediaWiki.php:424
40.09006278176OutputPage->output( )../MediaWiki.php:583
50.09026284624OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09036285920WebResponse->header( )../OutputPage.php:2134
70.09036286064header ( )../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
10.0000233928{main}( )../index.php:0
20.00823376408MediaWiki->run( )../index.php:46
30.00833377816MediaWiki->main( )../MediaWiki.php:424
40.09006278176OutputPage->output( )../MediaWiki.php:583
50.09026284624OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09096293952WebResponse->header( )../OutputPage.php:2171
70.09096294096header ( )../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
10.0000233928{main}( )../index.php:0
20.00823376408MediaWiki->run( )../index.php:46
30.00833377816MediaWiki->main( )../MediaWiki.php:424
40.09006278176OutputPage->output( )../MediaWiki.php:583
50.09026284624OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09146293896WebResponse->header( )../OutputPage.php:2172
70.09146294040header ( )../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
10.0000233928{main}( )../index.php:0
20.00823376408MediaWiki->run( )../index.php:46
30.00833377816MediaWiki->main( )../MediaWiki.php:424
40.09006278176OutputPage->output( )../MediaWiki.php:583
50.09186293896WebResponse->header( )../OutputPage.php:2220
60.09186294040header ( )../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
10.0000233928{main}( )../index.php:0
20.00823376408MediaWiki->run( )../index.php:46
30.00833377816MediaWiki->main( )../MediaWiki.php:424
40.09006278176OutputPage->output( )../MediaWiki.php:583
50.09246294056WebResponse->header( )../OutputPage.php:2227
60.09246294200header ( )../WebResponse.php:37