( ! ) Warning: Search backend error during near_match search for '3.14.145.69' 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
10.0000238696{main}( )../index.php:0
20.01843383496MediaWiki->run( )../index.php:46
30.01843384904MediaWiki->main( )../MediaWiki.php:424
40.03513559176MediaWiki->performRequest( )../MediaWiki.php:573
50.05354386816SpecialPageFactory::executePath( )../MediaWiki.php:270
60.05384440688SpecialPage->run( )../SpecialPageFactory.php:581
70.05394441056SpecialSearch->execute( )../SpecialPage.php:383
80.11755802656SpecialSearch->goResult( )../SpecialSearch.php:117
90.12435808888SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.12445809640SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.12705824640Hooks::run( )../SearchEngine.php:231
120.12705826240call_user_func_array ( )../Hooks.php:209
130.12705826944CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.12735900968CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.12775946992CirrusSearch\Searcher->search( )../Searcher.php:268
160.12946182080CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.12956214848PoolCounterWork->execute( )../Util.php:133
180.12976239288PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.12976239472call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.12976239544CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.12976241512PoolCounterWork->execute( )../Util.php:129
220.12976242160PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.12976242344call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.12976242464CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.13146356776CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.13166360704wfLogWarning( )../ElasticsearchIntermediary.php:98
270.13166360984MWDebug::warning( )../GlobalFunctions.php:1247
280.13176362272MWDebug::sendMessage( )../MWDebug.php:155
290.13176362664trigger_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
10.0000238696{main}( )../index.php:0
20.01843383496MediaWiki->run( )../index.php:46
30.01843384904MediaWiki->main( )../MediaWiki.php:424
40.13366285920OutputPage->output( )../MediaWiki.php:583
50.13386292368OutputPage->sendCacheControl( )../OutputPage.php:2218
60.13396293664WebResponse->header( )../OutputPage.php:2134
70.13396293808header ( )../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
10.0000238696{main}( )../index.php:0
20.01843383496MediaWiki->run( )../index.php:46
30.01843384904MediaWiki->main( )../MediaWiki.php:424
40.13366285920OutputPage->output( )../MediaWiki.php:583
50.13386292368OutputPage->sendCacheControl( )../OutputPage.php:2218
60.13456301696WebResponse->header( )../OutputPage.php:2171
70.13456301840header ( )../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
10.0000238696{main}( )../index.php:0
20.01843383496MediaWiki->run( )../index.php:46
30.01843384904MediaWiki->main( )../MediaWiki.php:424
40.13366285920OutputPage->output( )../MediaWiki.php:583
50.13386292368OutputPage->sendCacheControl( )../OutputPage.php:2218
60.13506301640WebResponse->header( )../OutputPage.php:2172
70.13506301784header ( )../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
10.0000238696{main}( )../index.php:0
20.01843383496MediaWiki->run( )../index.php:46
30.01843384904MediaWiki->main( )../MediaWiki.php:424
40.13366285920OutputPage->output( )../MediaWiki.php:583
50.13556301640WebResponse->header( )../OutputPage.php:2220
60.13556301784header ( )../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
10.0000238696{main}( )../index.php:0
20.01843383496MediaWiki->run( )../index.php:46
30.01843384904MediaWiki->main( )../MediaWiki.php:424
40.13366285920OutputPage->output( )../MediaWiki.php:583
50.13976301792WebResponse->header( )../OutputPage.php:2227
60.13976301936header ( )../WebResponse.php:37