( ! ) Warning: Search backend error during near_match search for '3.139.233.114' 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
10.0000233960{main}( )../index.php:0
20.02303376416MediaWiki->run( )../index.php:46
30.02303377824MediaWiki->main( )../MediaWiki.php:424
40.08213551992MediaWiki->performRequest( )../MediaWiki.php:573
50.21644379472SpecialPageFactory::executePath( )../MediaWiki.php:270
60.21684433368SpecialPage->run( )../SpecialPageFactory.php:581
70.21694433736SpecialSearch->execute( )../SpecialPage.php:383
80.58225795952SpecialSearch->goResult( )../SpecialSearch.php:117
90.63335802184SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.63335802936SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.65235817936Hooks::run( )../SearchEngine.php:231
120.65235819536call_user_func_array ( )../Hooks.php:209
130.65235820240CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.65285894288CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.65355940312CirrusSearch\Searcher->search( )../Searcher.php:268
160.66886175408CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.66916206992PoolCounterWork->execute( )../Util.php:133
180.66926231248PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.66926231432call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.66926231504CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.66936233440PoolCounterWork->execute( )../Util.php:129
220.66936234088PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.66936234272call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.66936234392CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.68516348680CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.69276352616wfLogWarning( )../ElasticsearchIntermediary.php:98
270.69276352896MWDebug::warning( )../GlobalFunctions.php:1247
280.69286354200MWDebug::sendMessage( )../MWDebug.php:155
290.69296354592trigger_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
20.02303376416MediaWiki->run( )../index.php:46
30.02303377824MediaWiki->main( )../MediaWiki.php:424
40.69506277880OutputPage->output( )../MediaWiki.php:583
50.69526284336OutputPage->sendCacheControl( )../OutputPage.php:2218
60.69536285632WebResponse->header( )../OutputPage.php:2134
70.69536285776header ( )../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
20.02303376416MediaWiki->run( )../index.php:46
30.02303377824MediaWiki->main( )../MediaWiki.php:424
40.69506277880OutputPage->output( )../MediaWiki.php:583
50.69526284336OutputPage->sendCacheControl( )../OutputPage.php:2218
60.69606293680WebResponse->header( )../OutputPage.php:2171
70.69606293824header ( )../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
20.02303376416MediaWiki->run( )../index.php:46
30.02303377824MediaWiki->main( )../MediaWiki.php:424
40.69506277880OutputPage->output( )../MediaWiki.php:583
50.69526284336OutputPage->sendCacheControl( )../OutputPage.php:2218
60.69646293624WebResponse->header( )../OutputPage.php:2172
70.69656293768header ( )../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
20.02303376416MediaWiki->run( )../index.php:46
30.02303377824MediaWiki->main( )../MediaWiki.php:424
40.69506277880OutputPage->output( )../MediaWiki.php:583
50.69696293624WebResponse->header( )../OutputPage.php:2220
60.69696293768header ( )../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
20.02303376416MediaWiki->run( )../index.php:46
30.02303377824MediaWiki->main( )../MediaWiki.php:424
40.69506277880OutputPage->output( )../MediaWiki.php:583
50.71546293784WebResponse->header( )../OutputPage.php:2227
60.71546293928header ( )../WebResponse.php:37