( ! ) Warning: Search backend error during near_match search for '18.223.209.118' 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
10.0000233960{main}( )../index.php:0
20.03653375880MediaWiki->run( )../index.php:46
30.03663377288MediaWiki->main( )../MediaWiki.php:424
40.09103551480MediaWiki->performRequest( )../MediaWiki.php:573
50.15314379048SpecialPageFactory::executePath( )../MediaWiki.php:270
60.15344432984SpecialPage->run( )../SpecialPageFactory.php:581
70.15344433352SpecialSearch->execute( )../SpecialPage.php:383
80.51755794408SpecialSearch->goResult( )../SpecialSearch.php:117
90.53255800664SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.53255801416SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.53785816408Hooks::run( )../SearchEngine.php:231
120.53785818008call_user_func_array ( )../Hooks.php:209
130.53785818712CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.53815892744CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.53865938784CirrusSearch\Searcher->search( )../Searcher.php:268
160.54056173840CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.54076205440PoolCounterWork->execute( )../Util.php:133
180.54096229696PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.54096229880call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.54096229952CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.54096231888PoolCounterWork->execute( )../Util.php:129
220.54096232536PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.54096232720call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.54096232840CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.54276347072CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.54286351008wfLogWarning( )../ElasticsearchIntermediary.php:98
270.54286351288MWDebug::warning( )../GlobalFunctions.php:1247
280.54296352592MWDebug::sendMessage( )../MWDebug.php:155
290.54296352984trigger_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
10.0000233960{main}( )../index.php:0
20.03653375880MediaWiki->run( )../index.php:46
30.03663377288MediaWiki->main( )../MediaWiki.php:424
40.59116276304OutputPage->output( )../MediaWiki.php:583
50.59146282760OutputPage->sendCacheControl( )../OutputPage.php:2218
60.59156284056WebResponse->header( )../OutputPage.php:2134
70.59156284200header ( )../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
10.0000233960{main}( )../index.php:0
20.03653375880MediaWiki->run( )../index.php:46
30.03663377288MediaWiki->main( )../MediaWiki.php:424
40.59116276304OutputPage->output( )../MediaWiki.php:583
50.59146282760OutputPage->sendCacheControl( )../OutputPage.php:2218
60.61196292088WebResponse->header( )../OutputPage.php:2171
70.61196292232header ( )../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
10.0000233960{main}( )../index.php:0
20.03653375880MediaWiki->run( )../index.php:46
30.03663377288MediaWiki->main( )../MediaWiki.php:424
40.59116276304OutputPage->output( )../MediaWiki.php:583
50.59146282760OutputPage->sendCacheControl( )../OutputPage.php:2218
60.61246292032WebResponse->header( )../OutputPage.php:2172
70.61246292176header ( )../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
10.0000233960{main}( )../index.php:0
20.03653375880MediaWiki->run( )../index.php:46
30.03663377288MediaWiki->main( )../MediaWiki.php:424
40.59116276304OutputPage->output( )../MediaWiki.php:583
50.61296292032WebResponse->header( )../OutputPage.php:2220
60.61296292176header ( )../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
10.0000233960{main}( )../index.php:0
20.03653375880MediaWiki->run( )../index.php:46
30.03663377288MediaWiki->main( )../MediaWiki.php:424
40.59116276304OutputPage->output( )../MediaWiki.php:583
50.61356292192WebResponse->header( )../OutputPage.php:2227
60.61356292336header ( )../WebResponse.php:37