( ! ) Warning: Search backend error during near_match search for '13.59.6.2' 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
10.0000233880{main}( )../index.php:0
20.00903375968MediaWiki->run( )../index.php:46
30.00903377376MediaWiki->main( )../MediaWiki.php:424
40.02013551408MediaWiki->performRequest( )../MediaWiki.php:573
50.03534378960SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03584432832SpecialPage->run( )../SpecialPageFactory.php:581
70.03584433200SpecialSearch->execute( )../SpecialPage.php:383
80.08665794576SpecialSearch->goResult( )../SpecialSearch.php:117
90.09295800808SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09295801560SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09545816560Hooks::run( )../SearchEngine.php:231
120.09545818160call_user_func_array ( )../Hooks.php:209
130.09545818864CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09595892872CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09655938904CirrusSearch\Searcher->search( )../Searcher.php:268
160.09906173960CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09936205544PoolCounterWork->execute( )../Util.php:133
180.09956229800PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09956229984call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09956230056CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09956231992PoolCounterWork->execute( )../Util.php:129
220.09956232640PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09956232824call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09956232944CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10596347192CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10606351144wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10606351424MWDebug::warning( )../GlobalFunctions.php:1247
280.10616352712MWDebug::sendMessage( )../MWDebug.php:155
290.10616353104trigger_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
10.0000233880{main}( )../index.php:0
20.00903375968MediaWiki->run( )../index.php:46
30.00903377376MediaWiki->main( )../MediaWiki.php:424
40.10836276440OutputPage->output( )../MediaWiki.php:583
50.10866282888OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10876284184WebResponse->header( )../OutputPage.php:2134
70.10876284328header ( )../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
10.0000233880{main}( )../index.php:0
20.00903375968MediaWiki->run( )../index.php:46
30.00903377376MediaWiki->main( )../MediaWiki.php:424
40.10836276440OutputPage->output( )../MediaWiki.php:583
50.10866282888OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10966292216WebResponse->header( )../OutputPage.php:2171
70.10966292360header ( )../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
10.0000233880{main}( )../index.php:0
20.00903375968MediaWiki->run( )../index.php:46
30.00903377376MediaWiki->main( )../MediaWiki.php:424
40.10836276440OutputPage->output( )../MediaWiki.php:583
50.10866282888OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11016292160WebResponse->header( )../OutputPage.php:2172
70.11016292304header ( )../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
10.0000233880{main}( )../index.php:0
20.00903375968MediaWiki->run( )../index.php:46
30.00903377376MediaWiki->main( )../MediaWiki.php:424
40.10836276440OutputPage->output( )../MediaWiki.php:583
50.11086292160WebResponse->header( )../OutputPage.php:2220
60.11086292304header ( )../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
10.0000233880{main}( )../index.php:0
20.00903375968MediaWiki->run( )../index.php:46
30.00903377376MediaWiki->main( )../MediaWiki.php:424
40.10836276440OutputPage->output( )../MediaWiki.php:583
50.11156292312WebResponse->header( )../OutputPage.php:2227
60.11156292456header ( )../WebResponse.php:37