( ! ) Warning: Search backend error during near_match search for '3.133.129.222' after 25. 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
20.01273376416MediaWiki->run( )../index.php:46
30.01273377824MediaWiki->main( )../MediaWiki.php:424
40.04533551992MediaWiki->performRequest( )../MediaWiki.php:573
50.11214379472SpecialPageFactory::executePath( )../MediaWiki.php:270
60.11254433368SpecialPage->run( )../SpecialPageFactory.php:581
70.11254433736SpecialSearch->execute( )../SpecialPage.php:383
80.35255795952SpecialSearch->goResult( )../SpecialSearch.php:117
90.40465802184SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.40465802936SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.41925817936Hooks::run( )../SearchEngine.php:231
120.41935819536call_user_func_array ( )../Hooks.php:209
130.41935820240CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.41975894288CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.42045940312CirrusSearch\Searcher->search( )../Searcher.php:268
160.44666175408CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.44696206992PoolCounterWork->execute( )../Util.php:133
180.44716231248PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.44716231432call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.44716231504CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.44716233440PoolCounterWork->execute( )../Util.php:129
220.44716234088PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.44716234272call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.44716234392CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.47176348680CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.47196352616wfLogWarning( )../ElasticsearchIntermediary.php:98
270.47196352896MWDebug::warning( )../GlobalFunctions.php:1247
280.47206354200MWDebug::sendMessage( )../MWDebug.php:155
290.47206354592trigger_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
20.01273376416MediaWiki->run( )../index.php:46
30.01273377824MediaWiki->main( )../MediaWiki.php:424
40.47406277880OutputPage->output( )../MediaWiki.php:583
50.48016284336OutputPage->sendCacheControl( )../OutputPage.php:2218
60.48036285632WebResponse->header( )../OutputPage.php:2134
70.48036285776header ( )../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
20.01273376416MediaWiki->run( )../index.php:46
30.01273377824MediaWiki->main( )../MediaWiki.php:424
40.47406277880OutputPage->output( )../MediaWiki.php:583
50.48016284336OutputPage->sendCacheControl( )../OutputPage.php:2218
60.48116293680WebResponse->header( )../OutputPage.php:2171
70.48116293824header ( )../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
20.01273376416MediaWiki->run( )../index.php:46
30.01273377824MediaWiki->main( )../MediaWiki.php:424
40.47406277880OutputPage->output( )../MediaWiki.php:583
50.48016284336OutputPage->sendCacheControl( )../OutputPage.php:2218
60.48166293624WebResponse->header( )../OutputPage.php:2172
70.48166293768header ( )../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
20.01273376416MediaWiki->run( )../index.php:46
30.01273377824MediaWiki->main( )../MediaWiki.php:424
40.47406277880OutputPage->output( )../MediaWiki.php:583
50.48206293624WebResponse->header( )../OutputPage.php:2220
60.48206293768header ( )../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
20.01273376416MediaWiki->run( )../index.php:46
30.01273377824MediaWiki->main( )../MediaWiki.php:424
40.47406277880OutputPage->output( )../MediaWiki.php:583
50.48276293784WebResponse->header( )../OutputPage.php:2227
60.48276293928header ( )../WebResponse.php:37