( ! ) Warning: Search backend error during near_match search for '3.23.102.118' after 16. 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
20.00973375864MediaWiki->run( )../index.php:46
30.00983377272MediaWiki->main( )../MediaWiki.php:424
40.01873551264MediaWiki->performRequest( )../MediaWiki.php:573
50.03504378752SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03554432672SpecialPage->run( )../SpecialPageFactory.php:581
70.03554433040SpecialSearch->execute( )../SpecialPage.php:383
80.09075794616SpecialSearch->goResult( )../SpecialSearch.php:117
90.10985800872SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.10995801624SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.11225816624Hooks::run( )../SearchEngine.php:231
120.11225818224call_user_func_array ( )../Hooks.php:209
130.11225818928CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.11295892960CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.11785938984CirrusSearch\Searcher->search( )../Searcher.php:268
160.12086174040CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.12116205648PoolCounterWork->execute( )../Util.php:133
180.12136229904PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.12136230088call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.12136230160CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.12146232096PoolCounterWork->execute( )../Util.php:129
220.12146232744PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.12146232928call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.12146233048CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.13786347296CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.13796351232wfLogWarning( )../ElasticsearchIntermediary.php:98
270.13806351512MWDebug::warning( )../GlobalFunctions.php:1247
280.13816352816MWDebug::sendMessage( )../MWDebug.php:155
290.13816353208trigger_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
20.00973375864MediaWiki->run( )../index.php:46
30.00983377272MediaWiki->main( )../MediaWiki.php:424
40.14006276520OutputPage->output( )../MediaWiki.php:583
50.14026282976OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14036284272WebResponse->header( )../OutputPage.php:2134
70.14036284416header ( )../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
20.00973375864MediaWiki->run( )../index.php:46
30.00983377272MediaWiki->main( )../MediaWiki.php:424
40.14006276520OutputPage->output( )../MediaWiki.php:583
50.14026282976OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14096292304WebResponse->header( )../OutputPage.php:2171
70.14096292448header ( )../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
20.00973375864MediaWiki->run( )../index.php:46
30.00983377272MediaWiki->main( )../MediaWiki.php:424
40.14006276520OutputPage->output( )../MediaWiki.php:583
50.14026282976OutputPage->sendCacheControl( )../OutputPage.php:2218
60.14156292248WebResponse->header( )../OutputPage.php:2172
70.14156292392header ( )../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
20.00973375864MediaWiki->run( )../index.php:46
30.00983377272MediaWiki->main( )../MediaWiki.php:424
40.14006276520OutputPage->output( )../MediaWiki.php:583
50.14206292248WebResponse->header( )../OutputPage.php:2220
60.14206292392header ( )../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
20.00973375864MediaWiki->run( )../index.php:46
30.00983377272MediaWiki->main( )../MediaWiki.php:424
40.14006276520OutputPage->output( )../MediaWiki.php:583
50.14266292408WebResponse->header( )../OutputPage.php:2227
60.14266292552header ( )../WebResponse.php:37