( ! ) Warning: Search backend error during near_match search for '13.58.168.113' 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
10.0000235360{main}( )../index.php:0
20.00883377496MediaWiki->run( )../index.php:46
30.00883378904MediaWiki->main( )../MediaWiki.php:424
40.01843553016MediaWiki->performRequest( )../MediaWiki.php:573
50.03374380464SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03414434480SpecialPage->run( )../SpecialPageFactory.php:581
70.03414434848SpecialSearch->execute( )../SpecialPage.php:383
80.08655796680SpecialSearch->goResult( )../SpecialSearch.php:117
90.09355802936SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09355803688SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09635818688Hooks::run( )../SearchEngine.php:231
120.09635820288call_user_func_array ( )../Hooks.php:209
130.09635820992CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09685895016CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09745941048CirrusSearch\Searcher->search( )../Searcher.php:268
160.10006176096CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.10026207680PoolCounterWork->execute( )../Util.php:133
180.10036231936PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.10036232120call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.10036232192CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.10036234128PoolCounterWork->execute( )../Util.php:129
220.10036234776PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.10036234960call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.10036235080CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10666349368CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10686353304wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10686353584MWDebug::warning( )../GlobalFunctions.php:1247
280.10696354888MWDebug::sendMessage( )../MWDebug.php:155
290.10696355280trigger_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
10.0000235360{main}( )../index.php:0
20.00883377496MediaWiki->run( )../index.php:46
30.00883378904MediaWiki->main( )../MediaWiki.php:424
40.10926278592OutputPage->output( )../MediaWiki.php:583
50.10946285040OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10956286336WebResponse->header( )../OutputPage.php:2134
70.10956286480header ( )../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
10.0000235360{main}( )../index.php:0
20.00883377496MediaWiki->run( )../index.php:46
30.00883378904MediaWiki->main( )../MediaWiki.php:424
40.10926278592OutputPage->output( )../MediaWiki.php:583
50.10946285040OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11026294368WebResponse->header( )../OutputPage.php:2171
70.11026294512header ( )../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
10.0000235360{main}( )../index.php:0
20.00883377496MediaWiki->run( )../index.php:46
30.00883378904MediaWiki->main( )../MediaWiki.php:424
40.10926278592OutputPage->output( )../MediaWiki.php:583
50.10946285040OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11076294312WebResponse->header( )../OutputPage.php:2172
70.11076294456header ( )../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
10.0000235360{main}( )../index.php:0
20.00883377496MediaWiki->run( )../index.php:46
30.00883378904MediaWiki->main( )../MediaWiki.php:424
40.10926278592OutputPage->output( )../MediaWiki.php:583
50.11126294312WebResponse->header( )../OutputPage.php:2220
60.11126294456header ( )../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
10.0000235360{main}( )../index.php:0
20.00883377496MediaWiki->run( )../index.php:46
30.00883378904MediaWiki->main( )../MediaWiki.php:424
40.10926278592OutputPage->output( )../MediaWiki.php:583
50.11186294472WebResponse->header( )../OutputPage.php:2227
60.11186294616header ( )../WebResponse.php:37