( ! ) Warning: Search backend error during near_match search for '52.14.85.76' 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
10.0000236224{main}( )../index.php:0
20.01583782496MediaWiki->run( )../index.php:46
30.01583783904MediaWiki->main( )../MediaWiki.php:424
40.02513958048MediaWiki->performRequest( )../MediaWiki.php:573
50.03674412872SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03714466856SpecialPage->run( )../SpecialPageFactory.php:581
70.03714467224SpecialSearch->execute( )../SpecialPage.php:383
80.07715810880SpecialSearch->goResult( )../SpecialSearch.php:117
90.08235817008SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08235817760SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08455832760Hooks::run( )../SearchEngine.php:231
120.08455834360call_user_func_array ( )../Hooks.php:209
130.08455835064CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08505909112CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08575955136CirrusSearch\Searcher->search( )../Searcher.php:268
160.08866190192CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08896221776PoolCounterWork->execute( )../Util.php:133
180.08906246032PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08906246216call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08906246288CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08916248224PoolCounterWork->execute( )../Util.php:129
220.08916248872PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08916249056call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08916249176CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09536363456CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09556367384wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09556367664MWDebug::warning( )../GlobalFunctions.php:1247
280.09566368952MWDebug::sendMessage( )../MWDebug.php:155
290.09566369344trigger_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
10.0000236224{main}( )../index.php:0
20.01583782496MediaWiki->run( )../index.php:46
30.01583783904MediaWiki->main( )../MediaWiki.php:424
40.09726292680OutputPage->output( )../MediaWiki.php:583
50.09756299128OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09756300424WebResponse->header( )../OutputPage.php:2134
70.09766300568header ( )../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
10.0000236224{main}( )../index.php:0
20.01583782496MediaWiki->run( )../index.php:46
30.01583783904MediaWiki->main( )../MediaWiki.php:424
40.09726292680OutputPage->output( )../MediaWiki.php:583
50.09756299128OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09816308456WebResponse->header( )../OutputPage.php:2171
70.09816308600header ( )../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
10.0000236224{main}( )../index.php:0
20.01583782496MediaWiki->run( )../index.php:46
30.01583783904MediaWiki->main( )../MediaWiki.php:424
40.09726292680OutputPage->output( )../MediaWiki.php:583
50.09756299128OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09866308400WebResponse->header( )../OutputPage.php:2172
70.09866308544header ( )../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
10.0000236224{main}( )../index.php:0
20.01583782496MediaWiki->run( )../index.php:46
30.01583783904MediaWiki->main( )../MediaWiki.php:424
40.09726292680OutputPage->output( )../MediaWiki.php:583
50.09916308400WebResponse->header( )../OutputPage.php:2220
60.09916308544header ( )../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
10.0000236224{main}( )../index.php:0
20.01583782496MediaWiki->run( )../index.php:46
30.01583783904MediaWiki->main( )../MediaWiki.php:424
40.09726292680OutputPage->output( )../MediaWiki.php:583
50.09966308560WebResponse->header( )../OutputPage.php:2227
60.09966308704header ( )../WebResponse.php:37