( ! ) Warning: Search backend error during near_match search for '3.133.130.103' after 2. 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
10.0001238760{main}( )../index.php:0
20.01643383592MediaWiki->run( )../index.php:46
30.01643385000MediaWiki->main( )../MediaWiki.php:424
40.02423559344MediaWiki->performRequest( )../MediaWiki.php:573
50.03934386904SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03964440824SpecialPage->run( )../SpecialPageFactory.php:581
70.03974441192SpecialSearch->execute( )../SpecialPage.php:383
80.12845802104SpecialSearch->goResult( )../SpecialSearch.php:117
90.13855808336SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.13855809088SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.14085824088Hooks::run( )../SearchEngine.php:231
120.14085825688call_user_func_array ( )../Hooks.php:209
130.14085826392CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.14115900424CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.14145946448CirrusSearch\Searcher->search( )../Searcher.php:268
160.14286181536CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.14296214304PoolCounterWork->execute( )../Util.php:133
180.14306238744PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.14306238928call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.14306239000CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.14316240968PoolCounterWork->execute( )../Util.php:129
220.14316241616PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.14316241800call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.14316241920CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.14466356216CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.14486360152wfLogWarning( )../ElasticsearchIntermediary.php:98
270.14486360432MWDebug::warning( )../GlobalFunctions.php:1247
280.14486361736MWDebug::sendMessage( )../MWDebug.php:155
290.14486362128trigger_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
10.0001238760{main}( )../index.php:0
20.01643383592MediaWiki->run( )../index.php:46
30.01643385000MediaWiki->main( )../MediaWiki.php:424
40.14656285360OutputPage->output( )../MediaWiki.php:583
50.14676291808OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14686293104WebResponse->header( )../OutputPage.php:2134
70.14686293248header ( )../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
10.0001238760{main}( )../index.php:0
20.01643383592MediaWiki->run( )../index.php:46
30.01643385000MediaWiki->main( )../MediaWiki.php:424
40.14656285360OutputPage->output( )../MediaWiki.php:583
50.14676291808OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14746301136WebResponse->header( )../OutputPage.php:2171
70.14746301280header ( )../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
10.0001238760{main}( )../index.php:0
20.01643383592MediaWiki->run( )../index.php:46
30.01643385000MediaWiki->main( )../MediaWiki.php:424
40.14656285360OutputPage->output( )../MediaWiki.php:583
50.14676291808OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14796301080WebResponse->header( )../OutputPage.php:2172
70.14796301224header ( )../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
10.0001238760{main}( )../index.php:0
20.01643383592MediaWiki->run( )../index.php:46
30.01643385000MediaWiki->main( )../MediaWiki.php:424
40.14656285360OutputPage->output( )../MediaWiki.php:583
50.14846301080WebResponse->header( )../OutputPage.php:2220
60.14846301224header ( )../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
10.0001238760{main}( )../index.php:0
20.01643383592MediaWiki->run( )../index.php:46
30.01643385000MediaWiki->main( )../MediaWiki.php:424
40.14656285360OutputPage->output( )../MediaWiki.php:583
50.14906301240WebResponse->header( )../OutputPage.php:2227
60.14906301384header ( )../WebResponse.php:37