( ! ) Warning: Search backend error during near_match search for '3.15.165.138' after 7. 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
10.0000239824{main}( )../index.php:0
20.02123384880MediaWiki->run( )../index.php:46
30.02123386288MediaWiki->main( )../MediaWiki.php:424
40.02923560416MediaWiki->performRequest( )../MediaWiki.php:573
50.04434387904SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04474441784SpecialPage->run( )../SpecialPageFactory.php:581
70.04474442152SpecialSearch->execute( )../SpecialPage.php:383
80.10605804144SpecialSearch->goResult( )../SpecialSearch.php:117
90.11205810376SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.11205811128SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.11445826128Hooks::run( )../SearchEngine.php:231
120.11445827728call_user_func_array ( )../Hooks.php:209
130.11445828432CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.11505902456CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.11595948488CirrusSearch\Searcher->search( )../Searcher.php:268
160.11946183576CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.11956216344PoolCounterWork->execute( )../Util.php:133
180.11966240784PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.11966240968call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.11966241040CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.11966243008PoolCounterWork->execute( )../Util.php:129
220.11976243656PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.11976243840call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.11976243960CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.12636358256CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.12656362192wfLogWarning( )../ElasticsearchIntermediary.php:98
270.12656362472MWDebug::warning( )../GlobalFunctions.php:1247
280.12656363776MWDebug::sendMessage( )../MWDebug.php:155
290.12656364168trigger_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
10.0000239824{main}( )../index.php:0
20.02123384880MediaWiki->run( )../index.php:46
30.02123386288MediaWiki->main( )../MediaWiki.php:424
40.13776287416OutputPage->output( )../MediaWiki.php:583
50.13796293864OutputPage->sendCacheControl( )../OutputPage.php:2218
60.13806295160WebResponse->header( )../OutputPage.php:2134
70.13806295304header ( )../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
10.0000239824{main}( )../index.php:0
20.02123384880MediaWiki->run( )../index.php:46
30.02123386288MediaWiki->main( )../MediaWiki.php:424
40.13776287416OutputPage->output( )../MediaWiki.php:583
50.13796293864OutputPage->sendCacheControl( )../OutputPage.php:2218
60.13876303192WebResponse->header( )../OutputPage.php:2171
70.13876303336header ( )../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
10.0000239824{main}( )../index.php:0
20.02123384880MediaWiki->run( )../index.php:46
30.02123386288MediaWiki->main( )../MediaWiki.php:424
40.13776287416OutputPage->output( )../MediaWiki.php:583
50.13796293864OutputPage->sendCacheControl( )../OutputPage.php:2218
60.13966303136WebResponse->header( )../OutputPage.php:2172
70.13966303280header ( )../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
10.0000239824{main}( )../index.php:0
20.02123384880MediaWiki->run( )../index.php:46
30.02123386288MediaWiki->main( )../MediaWiki.php:424
40.13776287416OutputPage->output( )../MediaWiki.php:583
50.14026303136WebResponse->header( )../OutputPage.php:2220
60.14026303280header ( )../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
10.0000239824{main}( )../index.php:0
20.02123384880MediaWiki->run( )../index.php:46
30.02123386288MediaWiki->main( )../MediaWiki.php:424
40.13776287416OutputPage->output( )../MediaWiki.php:583
50.14086303296WebResponse->header( )../OutputPage.php:2227
60.14086303440header ( )../WebResponse.php:37