( ! ) Warning: Search backend error during near_match search for '3.144.98.129' after 14. 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
20.00953376416MediaWiki->run( )../index.php:46
30.00953377824MediaWiki->main( )../MediaWiki.php:424
40.01803551992MediaWiki->performRequest( )../MediaWiki.php:573
50.03954379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04004433376SpecialPage->run( )../SpecialPageFactory.php:581
70.04004433744SpecialSearch->execute( )../SpecialPage.php:383
80.13835795872SpecialSearch->goResult( )../SpecialSearch.php:117
90.15045802128SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.15045802880SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.15395817880Hooks::run( )../SearchEngine.php:231
120.15395819480call_user_func_array ( )../Hooks.php:209
130.15395820184CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.15445894208CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.15685940248CirrusSearch\Searcher->search( )../Searcher.php:268
160.15936175256CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.15966206864PoolCounterWork->execute( )../Util.php:133
180.15976231120PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.15976231304call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.15976231376CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.15986233312PoolCounterWork->execute( )../Util.php:129
220.15986233960PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.15986234144call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.15986234264CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.17436348528CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.17446352464wfLogWarning( )../ElasticsearchIntermediary.php:98
270.17446352744MWDebug::warning( )../GlobalFunctions.php:1247
280.17456354048MWDebug::sendMessage( )../MWDebug.php:155
290.17456354440trigger_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
20.00953376416MediaWiki->run( )../index.php:46
30.00953377824MediaWiki->main( )../MediaWiki.php:424
40.17686277760OutputPage->output( )../MediaWiki.php:583
50.17726284216OutputPage->sendCacheControl( )../OutputPage.php:2218
60.17736285512WebResponse->header( )../OutputPage.php:2134
70.17736285656header ( )../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
20.00953376416MediaWiki->run( )../index.php:46
30.00953377824MediaWiki->main( )../MediaWiki.php:424
40.17686277760OutputPage->output( )../MediaWiki.php:583
50.17726284216OutputPage->sendCacheControl( )../OutputPage.php:2218
60.17796293544WebResponse->header( )../OutputPage.php:2171
70.17796293688header ( )../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
20.00953376416MediaWiki->run( )../index.php:46
30.00953377824MediaWiki->main( )../MediaWiki.php:424
40.17686277760OutputPage->output( )../MediaWiki.php:583
50.17726284216OutputPage->sendCacheControl( )../OutputPage.php:2218
60.17846293488WebResponse->header( )../OutputPage.php:2172
70.17846293632header ( )../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
20.00953376416MediaWiki->run( )../index.php:46
30.00953377824MediaWiki->main( )../MediaWiki.php:424
40.17686277760OutputPage->output( )../MediaWiki.php:583
50.17896293488WebResponse->header( )../OutputPage.php:2220
60.17896293632header ( )../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
20.00953376416MediaWiki->run( )../index.php:46
30.00953377824MediaWiki->main( )../MediaWiki.php:424
40.17686277760OutputPage->output( )../MediaWiki.php:583
50.17946293648WebResponse->header( )../OutputPage.php:2227
60.17946293792header ( )../WebResponse.php:37