( ! ) Warning: Search backend error during near_match search for '13.59.182.74' 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
10.0000233960{main}( )../index.php:0
20.00853376416MediaWiki->run( )../index.php:46
30.00853377824MediaWiki->main( )../MediaWiki.php:424
40.01803551992MediaWiki->performRequest( )../MediaWiki.php:573
50.03234379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03274433376SpecialPage->run( )../SpecialPageFactory.php:581
70.03274433744SpecialSearch->execute( )../SpecialPage.php:383
80.07455795832SpecialSearch->goResult( )../SpecialSearch.php:117
90.07965802088SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.07965802840SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08195817840Hooks::run( )../SearchEngine.php:231
120.08205819440call_user_func_array ( )../Hooks.php:209
130.08205820144CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08245894168CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08305940216CirrusSearch\Searcher->search( )../Searcher.php:268
160.08556175224CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08576206832PoolCounterWork->execute( )../Util.php:133
180.08596231088PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08596231272call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08596231344CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08596233280PoolCounterWork->execute( )../Util.php:129
220.08596233928PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08596234112call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08596234232CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09226348496CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09236352432wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09236352712MWDebug::warning( )../GlobalFunctions.php:1247
280.09246354016MWDebug::sendMessage( )../MWDebug.php:155
290.09246354408trigger_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
10.0000233960{main}( )../index.php:0
20.00853376416MediaWiki->run( )../index.php:46
30.00853377824MediaWiki->main( )../MediaWiki.php:424
40.09426277728OutputPage->output( )../MediaWiki.php:583
50.09446284184OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09456285480WebResponse->header( )../OutputPage.php:2134
70.09456285624header ( )../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
10.0000233960{main}( )../index.php:0
20.00853376416MediaWiki->run( )../index.php:46
30.00853377824MediaWiki->main( )../MediaWiki.php:424
40.09426277728OutputPage->output( )../MediaWiki.php:583
50.09446284184OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09516293512WebResponse->header( )../OutputPage.php:2171
70.09516293656header ( )../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
10.0000233960{main}( )../index.php:0
20.00853376416MediaWiki->run( )../index.php:46
30.00853377824MediaWiki->main( )../MediaWiki.php:424
40.09426277728OutputPage->output( )../MediaWiki.php:583
50.09446284184OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09566293456WebResponse->header( )../OutputPage.php:2172
70.09566293600header ( )../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
10.0000233960{main}( )../index.php:0
20.00853376416MediaWiki->run( )../index.php:46
30.00853377824MediaWiki->main( )../MediaWiki.php:424
40.09426277728OutputPage->output( )../MediaWiki.php:583
50.09616293456WebResponse->header( )../OutputPage.php:2220
60.09616293600header ( )../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
10.0000233960{main}( )../index.php:0
20.00853376416MediaWiki->run( )../index.php:46
30.00853377824MediaWiki->main( )../MediaWiki.php:424
40.09426277728OutputPage->output( )../MediaWiki.php:583
50.09676293616WebResponse->header( )../OutputPage.php:2227
60.09676293760header ( )../WebResponse.php:37