( ! ) Warning: Search backend error during near_match search for '3.133.129.70' 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
10.0000233928{main}( )../index.php:0
20.02093376040MediaWiki->run( )../index.php:46
30.02093377448MediaWiki->main( )../MediaWiki.php:424
40.08023551512MediaWiki->performRequest( )../MediaWiki.php:573
50.17884379208SpecialPageFactory::executePath( )../MediaWiki.php:270
60.17924433096SpecialPage->run( )../SpecialPageFactory.php:581
70.17924433464SpecialSearch->execute( )../SpecialPage.php:383
80.40615795064SpecialSearch->goResult( )../SpecialSearch.php:117
90.42895801320SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.42895802072SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.43525817072Hooks::run( )../SearchEngine.php:231
120.43525818672call_user_func_array ( )../Hooks.php:209
130.43525819376CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.43575893400CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.43645939432CirrusSearch\Searcher->search( )../Searcher.php:268
160.45096174488CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.45116206088PoolCounterWork->execute( )../Util.php:133
180.45126230344PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.45126230528call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.45126230600CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.45136232536PoolCounterWork->execute( )../Util.php:129
220.45136233184PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.45136233368call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.45136233488CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.45346347736CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.45356351672wfLogWarning( )../ElasticsearchIntermediary.php:98
270.45356351952MWDebug::warning( )../GlobalFunctions.php:1247
280.45366353256MWDebug::sendMessage( )../MWDebug.php:155
290.45366353648trigger_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
20.02093376040MediaWiki->run( )../index.php:46
30.02093377448MediaWiki->main( )../MediaWiki.php:424
40.47676276960OutputPage->output( )../MediaWiki.php:583
50.47696283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.47706284712WebResponse->header( )../OutputPage.php:2134
70.47706284856header ( )../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
20.02093376040MediaWiki->run( )../index.php:46
30.02093377448MediaWiki->main( )../MediaWiki.php:424
40.47676276960OutputPage->output( )../MediaWiki.php:583
50.47696283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.47776292744WebResponse->header( )../OutputPage.php:2171
70.47776292888header ( )../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
20.02093376040MediaWiki->run( )../index.php:46
30.02093377448MediaWiki->main( )../MediaWiki.php:424
40.47676276960OutputPage->output( )../MediaWiki.php:583
50.47696283416OutputPage->sendCacheControl( )../OutputPage.php:2218
60.47826292688WebResponse->header( )../OutputPage.php:2172
70.47826292832header ( )../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
20.02093376040MediaWiki->run( )../index.php:46
30.02093377448MediaWiki->main( )../MediaWiki.php:424
40.47676276960OutputPage->output( )../MediaWiki.php:583
50.47876292688WebResponse->header( )../OutputPage.php:2220
60.47876292832header ( )../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
20.02093376040MediaWiki->run( )../index.php:46
30.02093377448MediaWiki->main( )../MediaWiki.php:424
40.47676276960OutputPage->output( )../MediaWiki.php:583
50.47936292848WebResponse->header( )../OutputPage.php:2227
60.47936292992header ( )../WebResponse.php:37