( ! ) Warning: Search backend error during near_match search for '13.59.69.96' 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
10.0000238728{main}( )../index.php:0
20.02343383880MediaWiki->run( )../index.php:46
30.02353385288MediaWiki->main( )../MediaWiki.php:424
40.05023559488MediaWiki->performRequest( )../MediaWiki.php:573
50.08694387192SpecialPageFactory::executePath( )../MediaWiki.php:270
60.08744441104SpecialPage->run( )../SpecialPageFactory.php:581
70.08744441472SpecialSearch->execute( )../SpecialPage.php:383
80.16505803592SpecialSearch->goResult( )../SpecialSearch.php:117
90.17015809712SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.17015810464SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.17235825464Hooks::run( )../SearchEngine.php:231
120.17235827064call_user_func_array ( )../Hooks.php:209
130.17235827768CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.17295901816CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.17375947848CirrusSearch\Searcher->search( )../Searcher.php:268
160.17716182944CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.17736214544PoolCounterWork->execute( )../Util.php:133
180.17746238800PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.17746238984call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.17746239056CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.17756240992PoolCounterWork->execute( )../Util.php:129
220.17756241640PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.17756241824call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.17756241944CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.18396356224CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.18416360152wfLogWarning( )../ElasticsearchIntermediary.php:98
270.18416360432MWDebug::warning( )../GlobalFunctions.php:1247
280.18426361720MWDebug::sendMessage( )../MWDebug.php:155
290.18426362112trigger_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
10.0000238728{main}( )../index.php:0
20.02343383880MediaWiki->run( )../index.php:46
30.02353385288MediaWiki->main( )../MediaWiki.php:424
40.18606285416OutputPage->output( )../MediaWiki.php:583
50.18626291864OutputPage->sendCacheControl( )../OutputPage.php:2218
60.18636293160WebResponse->header( )../OutputPage.php:2134
70.18636293304header ( )../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
10.0000238728{main}( )../index.php:0
20.02343383880MediaWiki->run( )../index.php:46
30.02353385288MediaWiki->main( )../MediaWiki.php:424
40.18606285416OutputPage->output( )../MediaWiki.php:583
50.18626291864OutputPage->sendCacheControl( )../OutputPage.php:2218
60.18736301192WebResponse->header( )../OutputPage.php:2171
70.18736301336header ( )../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
10.0000238728{main}( )../index.php:0
20.02343383880MediaWiki->run( )../index.php:46
30.02353385288MediaWiki->main( )../MediaWiki.php:424
40.18606285416OutputPage->output( )../MediaWiki.php:583
50.18626291864OutputPage->sendCacheControl( )../OutputPage.php:2218
60.18786301136WebResponse->header( )../OutputPage.php:2172
70.18786301280header ( )../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
10.0000238728{main}( )../index.php:0
20.02343383880MediaWiki->run( )../index.php:46
30.02353385288MediaWiki->main( )../MediaWiki.php:424
40.18606285416OutputPage->output( )../MediaWiki.php:583
50.18836301136WebResponse->header( )../OutputPage.php:2220
60.18836301280header ( )../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
10.0000238728{main}( )../index.php:0
20.02343383880MediaWiki->run( )../index.php:46
30.02353385288MediaWiki->main( )../MediaWiki.php:424
40.18606285416OutputPage->output( )../MediaWiki.php:583
50.18886301296WebResponse->header( )../OutputPage.php:2227
60.18896301440header ( )../WebResponse.php:37