( ! ) Warning: Search backend error during near_match search for '3.133.120.10' after 39. 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
20.01283376416MediaWiki->run( )../index.php:46
30.01283377824MediaWiki->main( )../MediaWiki.php:424
40.13693551992MediaWiki->performRequest( )../MediaWiki.php:573
50.28994379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.29484433376SpecialPage->run( )../SpecialPageFactory.php:581
70.29484433744SpecialSearch->execute( )../SpecialPage.php:383
80.72645795832SpecialSearch->goResult( )../SpecialSearch.php:117
90.79865802088SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.79865802840SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.82405817840Hooks::run( )../SearchEngine.php:231
120.82415819440call_user_func_array ( )../Hooks.php:209
130.82415820144CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.82465894168CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.83905940216CirrusSearch\Searcher->search( )../Searcher.php:268
160.86646175272CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.86686206856PoolCounterWork->execute( )../Util.php:133
180.86696231112PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.86696231296call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.86696231368CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.86706233304PoolCounterWork->execute( )../Util.php:129
220.86706233952PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.86706234136call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.86706234256CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.90596348504CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.90606352440wfLogWarning( )../ElasticsearchIntermediary.php:98
270.90606352720MWDebug::warning( )../GlobalFunctions.php:1247
280.90616354024MWDebug::sendMessage( )../MWDebug.php:155
290.90616354416trigger_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
20.01283376416MediaWiki->run( )../index.php:46
30.01283377824MediaWiki->main( )../MediaWiki.php:424
40.90806277736OutputPage->output( )../MediaWiki.php:583
50.90826284192OutputPage->sendCacheControl( )../OutputPage.php:2218
60.90836285488WebResponse->header( )../OutputPage.php:2134
70.90836285632header ( )../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
20.01283376416MediaWiki->run( )../index.php:46
30.01283377824MediaWiki->main( )../MediaWiki.php:424
40.90806277736OutputPage->output( )../MediaWiki.php:583
50.90826284192OutputPage->sendCacheControl( )../OutputPage.php:2218
60.93926293520WebResponse->header( )../OutputPage.php:2171
70.93926293664header ( )../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
20.01283376416MediaWiki->run( )../index.php:46
30.01283377824MediaWiki->main( )../MediaWiki.php:424
40.90806277736OutputPage->output( )../MediaWiki.php:583
50.90826284192OutputPage->sendCacheControl( )../OutputPage.php:2218
60.93996293464WebResponse->header( )../OutputPage.php:2172
70.93996293608header ( )../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
20.01283376416MediaWiki->run( )../index.php:46
30.01283377824MediaWiki->main( )../MediaWiki.php:424
40.90806277736OutputPage->output( )../MediaWiki.php:583
50.94046293464WebResponse->header( )../OutputPage.php:2220
60.94046293608header ( )../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
20.01283376416MediaWiki->run( )../index.php:46
30.01283377824MediaWiki->main( )../MediaWiki.php:424
40.90806277736OutputPage->output( )../MediaWiki.php:583
50.96856293624WebResponse->header( )../OutputPage.php:2227
60.96856293768header ( )../WebResponse.php:37