( ! ) Warning: Search backend error during near_match search for '3.145.56.6' 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
10.0000233896{main}( )../index.php:0
20.00893375864MediaWiki->run( )../index.php:46
30.00893377272MediaWiki->main( )../MediaWiki.php:424
40.01613551320MediaWiki->performRequest( )../MediaWiki.php:573
50.03024378744SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03064432616SpecialPage->run( )../SpecialPageFactory.php:581
70.03064432984SpecialSearch->execute( )../SpecialPage.php:383
80.07315795000SpecialSearch->goResult( )../SpecialSearch.php:117
90.11135801232SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.11135801984SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.11365816984Hooks::run( )../SearchEngine.php:231
120.11365818584call_user_func_array ( )../Hooks.php:209
130.11365819288CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.11415893288CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.11495939320CirrusSearch\Searcher->search( )../Searcher.php:268
160.11856174328CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.11896205928PoolCounterWork->execute( )../Util.php:133
180.11906230184PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.11906230368call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.11906230440CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.11906232376PoolCounterWork->execute( )../Util.php:129
220.11916233024PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.11916233208call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.11916233328CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.12536347600CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.12556351528wfLogWarning( )../ElasticsearchIntermediary.php:98
270.12556351808MWDebug::warning( )../GlobalFunctions.php:1247
280.12566353096MWDebug::sendMessage( )../MWDebug.php:155
290.12566353488trigger_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
10.0000233896{main}( )../index.php:0
20.00893375864MediaWiki->run( )../index.php:46
30.00893377272MediaWiki->main( )../MediaWiki.php:424
40.12726276824OutputPage->output( )../MediaWiki.php:583
50.12746283272OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12756284568WebResponse->header( )../OutputPage.php:2134
70.12756284712header ( )../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
10.0000233896{main}( )../index.php:0
20.00893375864MediaWiki->run( )../index.php:46
30.00893377272MediaWiki->main( )../MediaWiki.php:424
40.12726276824OutputPage->output( )../MediaWiki.php:583
50.12746283272OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12816292600WebResponse->header( )../OutputPage.php:2171
70.12816292744header ( )../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
10.0000233896{main}( )../index.php:0
20.00893375864MediaWiki->run( )../index.php:46
30.00893377272MediaWiki->main( )../MediaWiki.php:424
40.12726276824OutputPage->output( )../MediaWiki.php:583
50.12746283272OutputPage->sendCacheControl( )../OutputPage.php:2218
60.12876292544WebResponse->header( )../OutputPage.php:2172
70.12876292688header ( )../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
10.0000233896{main}( )../index.php:0
20.00893375864MediaWiki->run( )../index.php:46
30.00893377272MediaWiki->main( )../MediaWiki.php:424
40.12726276824OutputPage->output( )../MediaWiki.php:583
50.12916292544WebResponse->header( )../OutputPage.php:2220
60.12916292688header ( )../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
10.0000233896{main}( )../index.php:0
20.00893375864MediaWiki->run( )../index.php:46
30.00893377272MediaWiki->main( )../MediaWiki.php:424
40.12726276824OutputPage->output( )../MediaWiki.php:583
50.12976292696WebResponse->header( )../OutputPage.php:2227
60.12976292840header ( )../WebResponse.php:37