( ! ) Warning: Search backend error during near_match search for '3.145.57.226' after 26. 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
10.0000233928{main}( )../index.php:0
20.02733376040MediaWiki->run( )../index.php:46
30.03113377448MediaWiki->main( )../MediaWiki.php:424
40.10403551512MediaWiki->performRequest( )../MediaWiki.php:573
50.21014379208SpecialPageFactory::executePath( )../MediaWiki.php:270
60.21054433096SpecialPage->run( )../SpecialPageFactory.php:581
70.21064433464SpecialSearch->execute( )../SpecialPage.php:383
80.55665795064SpecialSearch->goResult( )../SpecialSearch.php:117
90.57155801320SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.57155802072SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.57805817072Hooks::run( )../SearchEngine.php:231
120.57805818672call_user_func_array ( )../Hooks.php:209
130.57805819376CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.58685893400CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.58755939432CirrusSearch\Searcher->search( )../Searcher.php:268
160.59346174488CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.59376206088PoolCounterWork->execute( )../Util.php:133
180.59386230344PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.59386230528call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.59386230600CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.59396232536PoolCounterWork->execute( )../Util.php:129
220.59396233184PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.59396233368call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.59396233488CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.61956347736CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.61976351672wfLogWarning( )../ElasticsearchIntermediary.php:98
270.61976351952MWDebug::warning( )../GlobalFunctions.php:1247
280.61996353256MWDebug::sendMessage( )../MWDebug.php:155
290.61996353648trigger_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
10.0000233928{main}( )../index.php:0
20.02733376040MediaWiki->run( )../index.php:46
30.03113377448MediaWiki->main( )../MediaWiki.php:424
40.62186276960OutputPage->output( )../MediaWiki.php:583
50.62206283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.62216284712WebResponse->header( )../OutputPage.php:2134
70.62216284856header ( )../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
10.0000233928{main}( )../index.php:0
20.02733376040MediaWiki->run( )../index.php:46
30.03113377448MediaWiki->main( )../MediaWiki.php:424
40.62186276960OutputPage->output( )../MediaWiki.php:583
50.62206283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.62286292744WebResponse->header( )../OutputPage.php:2171
70.62286292888header ( )../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
10.0000233928{main}( )../index.php:0
20.02733376040MediaWiki->run( )../index.php:46
30.03113377448MediaWiki->main( )../MediaWiki.php:424
40.62186276960OutputPage->output( )../MediaWiki.php:583
50.62206283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.64986292688WebResponse->header( )../OutputPage.php:2172
70.64986292832header ( )../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
10.0000233928{main}( )../index.php:0
20.02733376040MediaWiki->run( )../index.php:46
30.03113377448MediaWiki->main( )../MediaWiki.php:424
40.62186276960OutputPage->output( )../MediaWiki.php:583
50.65036292688WebResponse->header( )../OutputPage.php:2220
60.65036292832header ( )../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
10.0000233928{main}( )../index.php:0
20.02733376040MediaWiki->run( )../index.php:46
30.03113377448MediaWiki->main( )../MediaWiki.php:424
40.62186276960OutputPage->output( )../MediaWiki.php:583
50.65806292848WebResponse->header( )../OutputPage.php:2227
60.65806292992header ( )../WebResponse.php:37