( ! ) Warning: Search backend error during near_match search for '3.143.22.125' after 35. 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
20.02993376040MediaWiki->run( )../index.php:46
30.02993377448MediaWiki->main( )../MediaWiki.php:424
40.13183551512MediaWiki->performRequest( )../MediaWiki.php:573
50.30544379208SpecialPageFactory::executePath( )../MediaWiki.php:270
60.30594433096SpecialPage->run( )../SpecialPageFactory.php:581
70.30604433464SpecialSearch->execute( )../SpecialPage.php:383
80.75695795064SpecialSearch->goResult( )../SpecialSearch.php:117
90.80955801320SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.80955802072SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.82465817072Hooks::run( )../SearchEngine.php:231
120.82475818672call_user_func_array ( )../Hooks.php:209
130.82475819376CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.82765893416CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.82825939448CirrusSearch\Searcher->search( )../Searcher.php:268
160.84466174552CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.84496206160PoolCounterWork->execute( )../Util.php:133
180.84796230416PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.84796230600call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.84796230672CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.84796232608PoolCounterWork->execute( )../Util.php:129
220.84806233256PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.84806233440call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.84806233560CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.88296347792CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.88306351728wfLogWarning( )../ElasticsearchIntermediary.php:98
270.88306352008MWDebug::warning( )../GlobalFunctions.php:1247
280.88316353312MWDebug::sendMessage( )../MWDebug.php:155
290.88326353704trigger_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
20.02993376040MediaWiki->run( )../index.php:46
30.02993377448MediaWiki->main( )../MediaWiki.php:424
40.88526276984OutputPage->output( )../MediaWiki.php:583
50.88586283440OutputPage->sendCacheControl( )../OutputPage.php:2218
60.88596284736WebResponse->header( )../OutputPage.php:2134
70.88596284880header ( )../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
20.02993376040MediaWiki->run( )../index.php:46
30.02993377448MediaWiki->main( )../MediaWiki.php:424
40.88526276984OutputPage->output( )../MediaWiki.php:583
50.88586283440OutputPage->sendCacheControl( )../OutputPage.php:2218
60.88656292768WebResponse->header( )../OutputPage.php:2171
70.88656292912header ( )../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
20.02993376040MediaWiki->run( )../index.php:46
30.02993377448MediaWiki->main( )../MediaWiki.php:424
40.88526276984OutputPage->output( )../MediaWiki.php:583
50.88586283440OutputPage->sendCacheControl( )../OutputPage.php:2218
60.88726292712WebResponse->header( )../OutputPage.php:2172
70.88726292856header ( )../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
20.02993376040MediaWiki->run( )../index.php:46
30.02993377448MediaWiki->main( )../MediaWiki.php:424
40.88526276984OutputPage->output( )../MediaWiki.php:583
50.88776292712WebResponse->header( )../OutputPage.php:2220
60.88776292856header ( )../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
20.02993376040MediaWiki->run( )../index.php:46
30.02993377448MediaWiki->main( )../MediaWiki.php:424
40.88526276984OutputPage->output( )../MediaWiki.php:583
50.88836292872WebResponse->header( )../OutputPage.php:2227
60.88836293016header ( )../WebResponse.php:37