( ! ) Warning: Search backend error during near_match search for '3.16.70.140' after 6. 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
20.01993376408MediaWiki->run( )../index.php:46
30.02003377816MediaWiki->main( )../MediaWiki.php:424
40.02943551968MediaWiki->performRequest( )../MediaWiki.php:573
50.04414379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04454433312SpecialPage->run( )../SpecialPageFactory.php:581
70.04454433680SpecialSearch->execute( )../SpecialPage.php:383
80.08625796272SpecialSearch->goResult( )../SpecialSearch.php:117
90.09145802528SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09145803280SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09375818280Hooks::run( )../SearchEngine.php:231
120.09385819880call_user_func_array ( )../Hooks.php:209
130.09385820584CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09435894616CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09515940640CirrusSearch\Searcher->search( )../Searcher.php:268
160.09806175648CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09836207232PoolCounterWork->execute( )../Util.php:133
180.09846231488PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09846231672call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09846231744CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09846233680PoolCounterWork->execute( )../Util.php:129
220.09856234328PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09856234512call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09856234632CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10496348896CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10506352824wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10506353104MWDebug::warning( )../GlobalFunctions.php:1247
280.10516354392MWDebug::sendMessage( )../MWDebug.php:155
290.10526354784trigger_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
20.01993376408MediaWiki->run( )../index.php:46
30.02003377816MediaWiki->main( )../MediaWiki.php:424
40.10686278120OutputPage->output( )../MediaWiki.php:583
50.10706284568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10716285864WebResponse->header( )../OutputPage.php:2134
70.10716286008header ( )../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
20.01993376408MediaWiki->run( )../index.php:46
30.02003377816MediaWiki->main( )../MediaWiki.php:424
40.10686278120OutputPage->output( )../MediaWiki.php:583
50.10706284568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10776293896WebResponse->header( )../OutputPage.php:2171
70.10776294040header ( )../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
20.01993376408MediaWiki->run( )../index.php:46
30.02003377816MediaWiki->main( )../MediaWiki.php:424
40.10686278120OutputPage->output( )../MediaWiki.php:583
50.10706284568OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10816293840WebResponse->header( )../OutputPage.php:2172
70.10816293984header ( )../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
20.01993376408MediaWiki->run( )../index.php:46
30.02003377816MediaWiki->main( )../MediaWiki.php:424
40.10686278120OutputPage->output( )../MediaWiki.php:583
50.10866293840WebResponse->header( )../OutputPage.php:2220
60.10866293984header ( )../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
20.01993376408MediaWiki->run( )../index.php:46
30.02003377816MediaWiki->main( )../MediaWiki.php:424
40.10686278120OutputPage->output( )../MediaWiki.php:583
50.10926294000WebResponse->header( )../OutputPage.php:2227
60.10926294144header ( )../WebResponse.php:37