( ! ) Warning: Search backend error during near_match search for '3.23.102.150' 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
10.0000233960{main}( )../index.php:0
20.01023376416MediaWiki->run( )../index.php:46
30.01023377824MediaWiki->main( )../MediaWiki.php:424
40.02093551992MediaWiki->performRequest( )../MediaWiki.php:573
50.04464379496SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04504433376SpecialPage->run( )../SpecialPageFactory.php:581
70.04514433744SpecialSearch->execute( )../SpecialPage.php:383
80.09175795872SpecialSearch->goResult( )../SpecialSearch.php:117
90.09895802128SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.09895802880SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.10125817880Hooks::run( )../SearchEngine.php:231
120.10125819480call_user_func_array ( )../Hooks.php:209
130.10125820184CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.10175894208CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.10235940248CirrusSearch\Searcher->search( )../Searcher.php:268
160.10506175304CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.10536206912PoolCounterWork->execute( )../Util.php:133
180.10556231168PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.10556231352call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.10556231424CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.10556233360PoolCounterWork->execute( )../Util.php:129
220.10556234008PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.10556234192call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.10556234312CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.11196348560CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.11206352496wfLogWarning( )../ElasticsearchIntermediary.php:98
270.11216352776MWDebug::warning( )../GlobalFunctions.php:1247
280.11226354080MWDebug::sendMessage( )../MWDebug.php:155
290.11226354472trigger_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
20.01023376416MediaWiki->run( )../index.php:46
30.01023377824MediaWiki->main( )../MediaWiki.php:424
40.11466277792OutputPage->output( )../MediaWiki.php:583
50.11486284248OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11496285544WebResponse->header( )../OutputPage.php:2134
70.11496285688header ( )../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
20.01023376416MediaWiki->run( )../index.php:46
30.01023377824MediaWiki->main( )../MediaWiki.php:424
40.11466277792OutputPage->output( )../MediaWiki.php:583
50.11486284248OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11556293576WebResponse->header( )../OutputPage.php:2171
70.11556293720header ( )../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
20.01023376416MediaWiki->run( )../index.php:46
30.01023377824MediaWiki->main( )../MediaWiki.php:424
40.11466277792OutputPage->output( )../MediaWiki.php:583
50.11486284248OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11606293520WebResponse->header( )../OutputPage.php:2172
70.11606293664header ( )../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
20.01023376416MediaWiki->run( )../index.php:46
30.01023377824MediaWiki->main( )../MediaWiki.php:424
40.11466277792OutputPage->output( )../MediaWiki.php:583
50.11676293520WebResponse->header( )../OutputPage.php:2220
60.11676293664header ( )../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
20.01023376416MediaWiki->run( )../index.php:46
30.01023377824MediaWiki->main( )../MediaWiki.php:424
40.11466277792OutputPage->output( )../MediaWiki.php:583
50.11736293680WebResponse->header( )../OutputPage.php:2227
60.11736293824header ( )../WebResponse.php:37