( ! ) Warning: Search backend error during near_match search for '216.73.216.66' 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
10.0000240880{main}( )../index.php:0
20.01733789416MediaWiki->run( )../index.php:46
30.01733790824MediaWiki->main( )../MediaWiki.php:424
40.02683964944MediaWiki->performRequest( )../MediaWiki.php:573
50.03974419688SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04024473736SpecialPage->run( )../SpecialPageFactory.php:581
70.04024474104SpecialSearch->execute( )../SpecialPage.php:383
80.08735817792SpecialSearch->goResult( )../SpecialSearch.php:117
90.09245823872SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09245824624SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09475839624Hooks::run( )../SearchEngine.php:231
120.09475841224call_user_func_array ( )../Hooks.php:209
130.09475841928CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09525915992CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09585962016CirrusSearch\Searcher->search( )../Searcher.php:268
160.09936197136CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09956229904PoolCounterWork->execute( )../Util.php:133
180.09966254352PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09966254536call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09966254608CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09976256576PoolCounterWork->execute( )../Util.php:129
220.09976257224PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09976257408call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09976257528CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10616371800CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10626375736wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10626376016MWDebug::warning( )../GlobalFunctions.php:1247
280.10636377320MWDebug::sendMessage( )../MWDebug.php:155
290.10636377712trigger_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
10.0000240880{main}( )../index.php:0
20.01733789416MediaWiki->run( )../index.php:46
30.01733790824MediaWiki->main( )../MediaWiki.php:424
40.10826300928OutputPage->output( )../MediaWiki.php:583
50.10846307376OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10856308672WebResponse->header( )../OutputPage.php:2134
70.10856308816header ( )../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
10.0000240880{main}( )../index.php:0
20.01733789416MediaWiki->run( )../index.php:46
30.01733790824MediaWiki->main( )../MediaWiki.php:424
40.10826300928OutputPage->output( )../MediaWiki.php:583
50.10846307376OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10966316704WebResponse->header( )../OutputPage.php:2171
70.10966316848header ( )../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
10.0000240880{main}( )../index.php:0
20.01733789416MediaWiki->run( )../index.php:46
30.01733790824MediaWiki->main( )../MediaWiki.php:424
40.10826300928OutputPage->output( )../MediaWiki.php:583
50.10846307376OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11016316648WebResponse->header( )../OutputPage.php:2172
70.11016316792header ( )../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
10.0000240880{main}( )../index.php:0
20.01733789416MediaWiki->run( )../index.php:46
30.01733790824MediaWiki->main( )../MediaWiki.php:424
40.10826300928OutputPage->output( )../MediaWiki.php:583
50.11056316648WebResponse->header( )../OutputPage.php:2220
60.11056316792header ( )../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
10.0000240880{main}( )../index.php:0
20.01733789416MediaWiki->run( )../index.php:46
30.01733790824MediaWiki->main( )../MediaWiki.php:424
40.10826300928OutputPage->output( )../MediaWiki.php:583
50.11116316808WebResponse->header( )../OutputPage.php:2227
60.11116316952header ( )../WebResponse.php:37