( ! ) Warning: Search backend error during near_match search for '3.22.248.94' 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
40.01723551968MediaWiki->performRequest( )../MediaWiki.php:573
50.03084379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03124433312SpecialPage->run( )../SpecialPageFactory.php:581
70.03124433680SpecialSearch->execute( )../SpecialPage.php:383
80.09845796240SpecialSearch->goResult( )../SpecialSearch.php:117
90.10375802496SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.10375803248SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.10655818248Hooks::run( )../SearchEngine.php:231
120.10655819848call_user_func_array ( )../Hooks.php:209
130.10655820552CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.10685894584CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.10725940608CirrusSearch\Searcher->search( )../Searcher.php:268
160.10906175616CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.10926207224PoolCounterWork->execute( )../Util.php:133
180.10936231480PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.10936231664call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.10936231736CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.10936233672PoolCounterWork->execute( )../Util.php:129
220.10936234320PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.10936234504call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.10936234624CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.11556348904CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.11566352832wfLogWarning( )../ElasticsearchIntermediary.php:98
270.11566353112MWDebug::warning( )../GlobalFunctions.php:1247
280.11586354400MWDebug::sendMessage( )../MWDebug.php:155
290.11586354792trigger_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
40.11746278112OutputPage->output( )../MediaWiki.php:583
50.11766284560OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11776285856WebResponse->header( )../OutputPage.php:2134
70.11776286000header ( )../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
40.11746278112OutputPage->output( )../MediaWiki.php:583
50.11766284560OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11846293888WebResponse->header( )../OutputPage.php:2171
70.11846294032header ( )../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
40.11746278112OutputPage->output( )../MediaWiki.php:583
50.11766284560OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11886293832WebResponse->header( )../OutputPage.php:2172
70.11886293976header ( )../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
40.11746278112OutputPage->output( )../MediaWiki.php:583
50.11936293832WebResponse->header( )../OutputPage.php:2220
60.11936293976header ( )../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
40.11746278112OutputPage->output( )../MediaWiki.php:583
50.12006293992WebResponse->header( )../OutputPage.php:2227
60.12006294136header ( )../WebResponse.php:37