( ! ) Warning: Search backend error during near_match search for '3.12.34.211' 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
10.0001233928{main}( )../index.php:0
20.01243376408MediaWiki->run( )../index.php:46
30.01243377816MediaWiki->main( )../MediaWiki.php:424
40.02143551968MediaWiki->performRequest( )../MediaWiki.php:573
50.03524379424SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03564433312SpecialPage->run( )../SpecialPageFactory.php:581
70.03564433680SpecialSearch->execute( )../SpecialPage.php:383
80.07885796240SpecialSearch->goResult( )../SpecialSearch.php:117
90.08415802496SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08425803248SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08645818248Hooks::run( )../SearchEngine.php:231
120.08645819848call_user_func_array ( )../Hooks.php:209
130.08645820552CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08695894600CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08765940624CirrusSearch\Searcher->search( )../Searcher.php:268
160.09086175728CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.09116208512PoolCounterWork->execute( )../Util.php:133
180.09126232984PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.09126233168call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.09136233240CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.09136235208PoolCounterWork->execute( )../Util.php:129
220.09136235856PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.09136236040call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.09136236160CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09776350440CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09796354368wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09796354648MWDebug::warning( )../GlobalFunctions.php:1247
280.09806355936MWDebug::sendMessage( )../MWDebug.php:155
290.09806356328trigger_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
10.0001233928{main}( )../index.php:0
20.01243376408MediaWiki->run( )../index.php:46
30.01243377816MediaWiki->main( )../MediaWiki.php:424
40.09976279568OutputPage->output( )../MediaWiki.php:583
50.09996286016OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10006287312WebResponse->header( )../OutputPage.php:2134
70.10006287456header ( )../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
10.0001233928{main}( )../index.php:0
20.01243376408MediaWiki->run( )../index.php:46
30.01243377816MediaWiki->main( )../MediaWiki.php:424
40.09976279568OutputPage->output( )../MediaWiki.php:583
50.09996286016OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10066295344WebResponse->header( )../OutputPage.php:2171
70.10066295488header ( )../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
10.0001233928{main}( )../index.php:0
20.01243376408MediaWiki->run( )../index.php:46
30.01243377816MediaWiki->main( )../MediaWiki.php:424
40.09976279568OutputPage->output( )../MediaWiki.php:583
50.09996286016OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10106295288WebResponse->header( )../OutputPage.php:2172
70.10106295432header ( )../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
10.0001233928{main}( )../index.php:0
20.01243376408MediaWiki->run( )../index.php:46
30.01243377816MediaWiki->main( )../MediaWiki.php:424
40.09976279568OutputPage->output( )../MediaWiki.php:583
50.10156295288WebResponse->header( )../OutputPage.php:2220
60.10156295432header ( )../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
10.0001233928{main}( )../index.php:0
20.01243376408MediaWiki->run( )../index.php:46
30.01243377816MediaWiki->main( )../MediaWiki.php:424
40.09976279568OutputPage->output( )../MediaWiki.php:583
50.10216295448WebResponse->header( )../OutputPage.php:2227
60.10216295592header ( )../WebResponse.php:37