( ! ) Warning: Search backend error during near_match search for '3.139.70.97' 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
10.0000233896{main}( )../index.php:0
20.00873375864MediaWiki->run( )../index.php:46
30.00883377272MediaWiki->main( )../MediaWiki.php:424
40.02363551360MediaWiki->performRequest( )../MediaWiki.php:573
50.06044378888SpecialPageFactory::executePath( )../MediaWiki.php:270
60.06074432784SpecialPage->run( )../SpecialPageFactory.php:581
70.06084433152SpecialSearch->execute( )../SpecialPage.php:383
80.10985795232SpecialSearch->goResult( )../SpecialSearch.php:117
90.11525801488SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.11525802240SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.11805817240Hooks::run( )../SearchEngine.php:231
120.11815818840call_user_func_array ( )../Hooks.php:209
130.11815819544CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.11845893576CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.11885939608CirrusSearch\Searcher->search( )../Searcher.php:268
160.12056174664CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.12066206248PoolCounterWork->execute( )../Util.php:133
180.12076230504PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.12076230688call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.12076230760CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.12086232696PoolCounterWork->execute( )../Util.php:129
220.12086233344PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.12086233528call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.12086233648CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.12316347912CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.12326351840wfLogWarning( )../ElasticsearchIntermediary.php:98
270.12336352120MWDebug::warning( )../GlobalFunctions.php:1247
280.12336353408MWDebug::sendMessage( )../MWDebug.php:155
290.12346353800trigger_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
10.0000233896{main}( )../index.php:0
20.00873375864MediaWiki->run( )../index.php:46
30.00883377272MediaWiki->main( )../MediaWiki.php:424
40.12516277120OutputPage->output( )../MediaWiki.php:583
50.12536283568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12546284864WebResponse->header( )../OutputPage.php:2134
70.12546285008header ( )../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
10.0000233896{main}( )../index.php:0
20.00873375864MediaWiki->run( )../index.php:46
30.00883377272MediaWiki->main( )../MediaWiki.php:424
40.12516277120OutputPage->output( )../MediaWiki.php:583
50.12536283568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12606292896WebResponse->header( )../OutputPage.php:2171
70.12606293040header ( )../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
10.0000233896{main}( )../index.php:0
20.00873375864MediaWiki->run( )../index.php:46
30.00883377272MediaWiki->main( )../MediaWiki.php:424
40.12516277120OutputPage->output( )../MediaWiki.php:583
50.12536283568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12656292840WebResponse->header( )../OutputPage.php:2172
70.12656292984header ( )../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
10.0000233896{main}( )../index.php:0
20.00873375864MediaWiki->run( )../index.php:46
30.00883377272MediaWiki->main( )../MediaWiki.php:424
40.12516277120OutputPage->output( )../MediaWiki.php:583
50.12716292840WebResponse->header( )../OutputPage.php:2220
60.12716292984header ( )../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
10.0000233896{main}( )../index.php:0
20.00873375864MediaWiki->run( )../index.php:46
30.00883377272MediaWiki->main( )../MediaWiki.php:424
40.12516277120OutputPage->output( )../MediaWiki.php:583
50.12776292992WebResponse->header( )../OutputPage.php:2227
60.12776293136header ( )../WebResponse.php:37