( ! ) Warning: Search backend error during near_match search for '3.144.187.99' after 16. 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
10.0000238760{main}( )../index.php:0
20.01503383960MediaWiki->run( )../index.php:46
30.01503385368MediaWiki->main( )../MediaWiki.php:424
40.03673559544MediaWiki->performRequest( )../MediaWiki.php:573
50.08274387024SpecialPageFactory::executePath( )../MediaWiki.php:270
60.08324440904SpecialPage->run( )../SpecialPageFactory.php:581
70.08324441272SpecialSearch->execute( )../SpecialPage.php:383
80.20415803576SpecialSearch->goResult( )../SpecialSearch.php:117
90.22445809808SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.22445810560SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.23305825560Hooks::run( )../SearchEngine.php:231
120.23305827160call_user_func_array ( )../Hooks.php:209
130.23305827864CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.23365901888CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.23445947920CirrusSearch\Searcher->search( )../Searcher.php:268
160.24306183008CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.24336215776PoolCounterWork->execute( )../Util.php:133
180.24356240216PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.24356240400call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.24356240472CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.24356242440PoolCounterWork->execute( )../Util.php:129
220.24356243088PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.24366243272call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.24366243392CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.25916357696CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.25936361632wfLogWarning( )../ElasticsearchIntermediary.php:98
270.25936361912MWDebug::warning( )../GlobalFunctions.php:1247
280.25946363216MWDebug::sendMessage( )../MWDebug.php:155
290.25946363608trigger_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
10.0000238760{main}( )../index.php:0
20.01503383960MediaWiki->run( )../index.php:46
30.01503385368MediaWiki->main( )../MediaWiki.php:424
40.26156286864OutputPage->output( )../MediaWiki.php:583
50.26176293320OutputPage->sendCacheControl( )../OutputPage.php:2218
60.26186294616WebResponse->header( )../OutputPage.php:2134
70.26186294760header ( )../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
10.0000238760{main}( )../index.php:0
20.01503383960MediaWiki->run( )../index.php:46
30.01503385368MediaWiki->main( )../MediaWiki.php:424
40.26156286864OutputPage->output( )../MediaWiki.php:583
50.26176293320OutputPage->sendCacheControl( )../OutputPage.php:2218
60.26256302648WebResponse->header( )../OutputPage.php:2171
70.26266302792header ( )../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
10.0000238760{main}( )../index.php:0
20.01503383960MediaWiki->run( )../index.php:46
30.01503385368MediaWiki->main( )../MediaWiki.php:424
40.26156286864OutputPage->output( )../MediaWiki.php:583
50.26176293320OutputPage->sendCacheControl( )../OutputPage.php:2218
60.26406302592WebResponse->header( )../OutputPage.php:2172
70.26406302736header ( )../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
10.0000238760{main}( )../index.php:0
20.01503383960MediaWiki->run( )../index.php:46
30.01503385368MediaWiki->main( )../MediaWiki.php:424
40.26156286864OutputPage->output( )../MediaWiki.php:583
50.26456302592WebResponse->header( )../OutputPage.php:2220
60.26456302736header ( )../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
10.0000238760{main}( )../index.php:0
20.01503383960MediaWiki->run( )../index.php:46
30.01503385368MediaWiki->main( )../MediaWiki.php:424
40.26156286864OutputPage->output( )../MediaWiki.php:583
50.27236302752WebResponse->header( )../OutputPage.php:2227
60.27236302896header ( )../WebResponse.php:37