( ! ) Warning: Search backend error during near_match search for '3.146.37.35' 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
10.0000236352{main}( )../index.php:0
20.01553782624MediaWiki->run( )../index.php:46
30.01553784032MediaWiki->main( )../MediaWiki.php:424
40.02483958136MediaWiki->performRequest( )../MediaWiki.php:573
50.03694412968SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03734466944SpecialPage->run( )../SpecialPageFactory.php:581
70.03734467312SpecialSearch->execute( )../SpecialPage.php:383
80.07705812368SpecialSearch->goResult( )../SpecialSearch.php:117
90.08235818584SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08235819336SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08455834336Hooks::run( )../SearchEngine.php:231
120.08465835936call_user_func_array ( )../Hooks.php:209
130.08465836640CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08505910688CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08575956712CirrusSearch\Searcher->search( )../Searcher.php:268
160.08806191768CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08826223352PoolCounterWork->execute( )../Util.php:133
180.08836247608PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08836247792call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08836247864CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08836249800PoolCounterWork->execute( )../Util.php:129
220.08836250448PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08836250632call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08836250752CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09456365032CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09466368960wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09466369240MWDebug::warning( )../GlobalFunctions.php:1247
280.09476370528MWDebug::sendMessage( )../MWDebug.php:155
290.09476370920trigger_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
10.0000236352{main}( )../index.php:0
20.01553782624MediaWiki->run( )../index.php:46
30.01553784032MediaWiki->main( )../MediaWiki.php:424
40.09676294256OutputPage->output( )../MediaWiki.php:583
50.09696300704OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09706302000WebResponse->header( )../OutputPage.php:2134
70.09706302144header ( )../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
10.0000236352{main}( )../index.php:0
20.01553782624MediaWiki->run( )../index.php:46
30.01553784032MediaWiki->main( )../MediaWiki.php:424
40.09676294256OutputPage->output( )../MediaWiki.php:583
50.09696300704OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09776310032WebResponse->header( )../OutputPage.php:2171
70.09776310176header ( )../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
10.0000236352{main}( )../index.php:0
20.01553782624MediaWiki->run( )../index.php:46
30.01553784032MediaWiki->main( )../MediaWiki.php:424
40.09676294256OutputPage->output( )../MediaWiki.php:583
50.09696300704OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09826309976WebResponse->header( )../OutputPage.php:2172
70.09826310120header ( )../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
10.0000236352{main}( )../index.php:0
20.01553782624MediaWiki->run( )../index.php:46
30.01553784032MediaWiki->main( )../MediaWiki.php:424
40.09676294256OutputPage->output( )../MediaWiki.php:583
50.09866309976WebResponse->header( )../OutputPage.php:2220
60.09866310120header ( )../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
10.0000236352{main}( )../index.php:0
20.01553782624MediaWiki->run( )../index.php:46
30.01553784032MediaWiki->main( )../MediaWiki.php:424
40.09676294256OutputPage->output( )../MediaWiki.php:583
50.09926310136WebResponse->header( )../OutputPage.php:2227
60.09926310280header ( )../WebResponse.php:37