( ! ) Warning: Search backend error during near_match search for '3.15.218.44' 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
10.0000232168{main}( )../index.php:0
20.02463374064MediaWiki->run( )../index.php:46
30.02463375472MediaWiki->main( )../MediaWiki.php:424
40.03543599080MediaWiki->performRequest( )../MediaWiki.php:573
50.04994412592SpecialPageFactory::executePath( )../MediaWiki.php:270
60.05024466600SpecialPage->run( )../SpecialPageFactory.php:581
70.05024466968SpecialSearch->execute( )../SpecialPage.php:383
80.09095794240SpecialSearch->goResult( )../SpecialSearch.php:117
90.09605800424SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09605801176SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.09815816176Hooks::run( )../SearchEngine.php:231
120.09815817776call_user_func_array ( )../Hooks.php:209
130.09815818480CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.09845892528CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.09895938552CirrusSearch\Searcher->search( )../Searcher.php:268
160.10106173656CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.10126206424PoolCounterWork->execute( )../Util.php:133
180.10136230896PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.10136231080call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.10136231152CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.10146233120PoolCounterWork->execute( )../Util.php:129
220.10146233768PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.10146233952call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.10146234072CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.10316348352CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.10336352280wfLogWarning( )../ElasticsearchIntermediary.php:98
270.10336352560MWDebug::warning( )../GlobalFunctions.php:1247
280.10346353848MWDebug::sendMessage( )../MWDebug.php:155
290.10346354240trigger_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
10.0000232168{main}( )../index.php:0
20.02463374064MediaWiki->run( )../index.php:46
30.02463375472MediaWiki->main( )../MediaWiki.php:424
40.10516277464OutputPage->output( )../MediaWiki.php:583
50.10536283912OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10546285208WebResponse->header( )../OutputPage.php:2134
70.10546285352header ( )../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
10.0000232168{main}( )../index.php:0
20.02463374064MediaWiki->run( )../index.php:46
30.02463375472MediaWiki->main( )../MediaWiki.php:424
40.10516277464OutputPage->output( )../MediaWiki.php:583
50.10536283912OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10636293240WebResponse->header( )../OutputPage.php:2171
70.10636293384header ( )../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
10.0000232168{main}( )../index.php:0
20.02463374064MediaWiki->run( )../index.php:46
30.02463375472MediaWiki->main( )../MediaWiki.php:424
40.10516277464OutputPage->output( )../MediaWiki.php:583
50.10536283912OutputPage->sendCacheControl( )../OutputPage.php:2218
60.10686293184WebResponse->header( )../OutputPage.php:2172
70.10686293328header ( )../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
10.0000232168{main}( )../index.php:0
20.02463374064MediaWiki->run( )../index.php:46
30.02463375472MediaWiki->main( )../MediaWiki.php:424
40.10516277464OutputPage->output( )../MediaWiki.php:583
50.10736293184WebResponse->header( )../OutputPage.php:2220
60.10736293328header ( )../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
10.0000232168{main}( )../index.php:0
20.02463374064MediaWiki->run( )../index.php:46
30.02463375472MediaWiki->main( )../MediaWiki.php:424
40.10516277464OutputPage->output( )../MediaWiki.php:583
50.10796293336WebResponse->header( )../OutputPage.php:2227
60.10796293480header ( )../WebResponse.php:37