( ! ) Warning: Search backend error during near_match search for '13.59.243.64' after 7. 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
20.00933376040MediaWiki->run( )../index.php:46
30.00933377448MediaWiki->main( )../MediaWiki.php:424
40.03323551512MediaWiki->performRequest( )../MediaWiki.php:573
50.04824379208SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04864433096SpecialPage->run( )../SpecialPageFactory.php:581
70.04864433464SpecialSearch->execute( )../SpecialPage.php:383
80.09055795064SpecialSearch->goResult( )../SpecialSearch.php:117
90.09595801320SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09595802072SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09815817072Hooks::run( )../SearchEngine.php:231
120.09825818672call_user_func_array ( )../Hooks.php:209
130.09825819376CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09885893400CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09965939432CirrusSearch\Searcher->search( )../Searcher.php:268
160.10316174536CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.10336206136PoolCounterWork->execute( )../Util.php:133
180.10356230392PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.10356230576call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.10356230648CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.10356232584PoolCounterWork->execute( )../Util.php:129
220.10356233232PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.10356233416call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.10356233536CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.11016347816CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.11036351752wfLogWarning( )../ElasticsearchIntermediary.php:98
270.11036352032MWDebug::warning( )../GlobalFunctions.php:1247
280.11046353336MWDebug::sendMessage( )../MWDebug.php:155
290.11046353728trigger_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
20.00933376040MediaWiki->run( )../index.php:46
30.00933377448MediaWiki->main( )../MediaWiki.php:424
40.11236277008OutputPage->output( )../MediaWiki.php:583
50.11256283464OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11266284760WebResponse->header( )../OutputPage.php:2134
70.11266284904header ( )../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
20.00933376040MediaWiki->run( )../index.php:46
30.00933377448MediaWiki->main( )../MediaWiki.php:424
40.11236277008OutputPage->output( )../MediaWiki.php:583
50.11256283464OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11326292792WebResponse->header( )../OutputPage.php:2171
70.11326292936header ( )../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
20.00933376040MediaWiki->run( )../index.php:46
30.00933377448MediaWiki->main( )../MediaWiki.php:424
40.11236277008OutputPage->output( )../MediaWiki.php:583
50.11256283464OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11376292736WebResponse->header( )../OutputPage.php:2172
70.11376292880header ( )../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
20.00933376040MediaWiki->run( )../index.php:46
30.00933377448MediaWiki->main( )../MediaWiki.php:424
40.11236277008OutputPage->output( )../MediaWiki.php:583
50.11426292736WebResponse->header( )../OutputPage.php:2220
60.11426292880header ( )../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
20.00933376040MediaWiki->run( )../index.php:46
30.00933377448MediaWiki->main( )../MediaWiki.php:424
40.11236277008OutputPage->output( )../MediaWiki.php:583
50.11486292896WebResponse->header( )../OutputPage.php:2227
60.11486293040header ( )../WebResponse.php:37