( ! ) Warning: Search backend error during near_match search for '13.58.192.185' 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
20.00913376112MediaWiki->run( )../index.php:46
30.00913377520MediaWiki->main( )../MediaWiki.php:424
40.02983551600MediaWiki->performRequest( )../MediaWiki.php:573
50.04774379112SpecialPageFactory::executePath( )../MediaWiki.php:270
60.04814433040SpecialPage->run( )../SpecialPageFactory.php:581
70.04814433408SpecialSearch->execute( )../SpecialPage.php:383
80.09395794816SpecialSearch->goResult( )../SpecialSearch.php:117
90.10015800904SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.10015801656SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.10255816656Hooks::run( )../SearchEngine.php:231
120.10255818256call_user_func_array ( )../Hooks.php:209
130.10255818960CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.10285893008CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.10325939032CirrusSearch\Searcher->search( )../Searcher.php:268
160.10566174128CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.10576205712PoolCounterWork->execute( )../Util.php:133
180.10586229968PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.10586230152call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.10586230224CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.10596232160PoolCounterWork->execute( )../Util.php:129
220.10596232808PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.10596232992call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.10596233112CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.11206347416CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.11226351352wfLogWarning( )../ElasticsearchIntermediary.php:98
270.11226351632MWDebug::warning( )../GlobalFunctions.php:1247
280.11236352936MWDebug::sendMessage( )../MWDebug.php:155
290.11236353328trigger_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
20.00913376112MediaWiki->run( )../index.php:46
30.00913377520MediaWiki->main( )../MediaWiki.php:424
40.11396276592OutputPage->output( )../MediaWiki.php:583
50.11416283048OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11426284344WebResponse->header( )../OutputPage.php:2134
70.11426284488header ( )../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
20.00913376112MediaWiki->run( )../index.php:46
30.00913377520MediaWiki->main( )../MediaWiki.php:424
40.11396276592OutputPage->output( )../MediaWiki.php:583
50.11416283048OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11486292376WebResponse->header( )../OutputPage.php:2171
70.11486292520header ( )../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
20.00913376112MediaWiki->run( )../index.php:46
30.00913377520MediaWiki->main( )../MediaWiki.php:424
40.11396276592OutputPage->output( )../MediaWiki.php:583
50.11416283048OutputPage->sendCacheControl( )../OutputPage.php:2218
60.11536292320WebResponse->header( )../OutputPage.php:2172
70.11536292464header ( )../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
20.00913376112MediaWiki->run( )../index.php:46
30.00913377520MediaWiki->main( )../MediaWiki.php:424
40.11396276592OutputPage->output( )../MediaWiki.php:583
50.11636292320WebResponse->header( )../OutputPage.php:2220
60.11636292464header ( )../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
20.00913376112MediaWiki->run( )../index.php:46
30.00913377520MediaWiki->main( )../MediaWiki.php:424
40.11396276592OutputPage->output( )../MediaWiki.php:583
50.11706292480WebResponse->header( )../OutputPage.php:2227
60.11706292624header ( )../WebResponse.php:37