( ! ) Warning: Search backend error during near_match search for '3.133.114.38' after 64. 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
20.01883375864MediaWiki->run( )../index.php:46
30.01883377272MediaWiki->main( )../MediaWiki.php:424
40.06123551264MediaWiki->performRequest( )../MediaWiki.php:573
50.14074378752SpecialPageFactory::executePath( )../MediaWiki.php:270
60.14114432672SpecialPage->run( )../SpecialPageFactory.php:581
70.14114433040SpecialSearch->execute( )../SpecialPage.php:383
80.36645794632SpecialSearch->goResult( )../SpecialSearch.php:117
90.38875800888SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.38875801640SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.39415816640Hooks::run( )../SearchEngine.php:231
120.39415818240call_user_func_array ( )../Hooks.php:209
130.39415818944CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.39445892976CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.39485939016CirrusSearch\Searcher->search( )../Searcher.php:268
160.39666174072CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.39686205664PoolCounterWork->execute( )../Util.php:133
180.39696229920PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.39696230104call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.39696230176CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.39696232112PoolCounterWork->execute( )../Util.php:129
220.39696232760PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.39696232944call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.39696233064CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.46086347328CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.46096351264wfLogWarning( )../ElasticsearchIntermediary.php:98
270.46096351544MWDebug::warning( )../GlobalFunctions.php:1247
280.46116352848MWDebug::sendMessage( )../MWDebug.php:155
290.46116353240trigger_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
20.01883375864MediaWiki->run( )../index.php:46
30.01883377272MediaWiki->main( )../MediaWiki.php:424
40.46306276536OutputPage->output( )../MediaWiki.php:583
50.46326282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.46336284288WebResponse->header( )../OutputPage.php:2134
70.46336284432header ( )../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
20.01883375864MediaWiki->run( )../index.php:46
30.01883377272MediaWiki->main( )../MediaWiki.php:424
40.46306276536OutputPage->output( )../MediaWiki.php:583
50.46326282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.46416292320WebResponse->header( )../OutputPage.php:2171
70.46416292464header ( )../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
20.01883375864MediaWiki->run( )../index.php:46
30.01883377272MediaWiki->main( )../MediaWiki.php:424
40.46306276536OutputPage->output( )../MediaWiki.php:583
50.46326282992OutputPage->sendCacheControl( )../OutputPage.php:2218
60.46466292264WebResponse->header( )../OutputPage.php:2172
70.46466292408header ( )../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
20.01883375864MediaWiki->run( )../index.php:46
30.01883377272MediaWiki->main( )../MediaWiki.php:424
40.46306276536OutputPage->output( )../MediaWiki.php:583
50.46516292264WebResponse->header( )../OutputPage.php:2220
60.46516292408header ( )../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
20.01883375864MediaWiki->run( )../index.php:46
30.01883377272MediaWiki->main( )../MediaWiki.php:424
40.46306276536OutputPage->output( )../MediaWiki.php:583
50.46576292424WebResponse->header( )../OutputPage.php:2227
60.46576292568header ( )../WebResponse.php:37