( ! ) Warning: Search backend error during near_match search for '3.145.93.210' 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
10.0000235872{main}( )../index.php:0
20.01543782088MediaWiki->run( )../index.php:46
30.01543783496MediaWiki->main( )../MediaWiki.php:424
40.02443957616MediaWiki->performRequest( )../MediaWiki.php:573
50.03584412440SpecialPageFactory::executePath( )../MediaWiki.php:270
60.03634466472SpecialPage->run( )../SpecialPageFactory.php:581
70.03634466840SpecialSearch->execute( )../SpecialPage.php:383
80.07525810872SpecialSearch->goResult( )../SpecialSearch.php:117
90.08035816840SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.08035817592SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.08255832592Hooks::run( )../SearchEngine.php:231
120.08265834192call_user_func_array ( )../Hooks.php:209
130.08265834896CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.08325908952CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.08395954976CirrusSearch\Searcher->search( )../Searcher.php:268
160.08686190032CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.08716221616PoolCounterWork->execute( )../Util.php:133
180.08726245872PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.08726246056call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.08736246128CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.08736248064PoolCounterWork->execute( )../Util.php:129
220.08736248712PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.08736248896call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.08736249016CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.09366363296CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.09386367232wfLogWarning( )../ElasticsearchIntermediary.php:98
270.09386367512MWDebug::warning( )../GlobalFunctions.php:1247
280.09396368816MWDebug::sendMessage( )../MWDebug.php:155
290.09396369208trigger_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
10.0000235872{main}( )../index.php:0
20.01543782088MediaWiki->run( )../index.php:46
30.01543783496MediaWiki->main( )../MediaWiki.php:424
40.09586292528OutputPage->output( )../MediaWiki.php:583
50.09606298984OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09616300280WebResponse->header( )../OutputPage.php:2134
70.09616300424header ( )../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
10.0000235872{main}( )../index.php:0
20.01543782088MediaWiki->run( )../index.php:46
30.01543783496MediaWiki->main( )../MediaWiki.php:424
40.09586292528OutputPage->output( )../MediaWiki.php:583
50.09606298984OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09676308312WebResponse->header( )../OutputPage.php:2171
70.09676308456header ( )../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
10.0000235872{main}( )../index.php:0
20.01543782088MediaWiki->run( )../index.php:46
30.01543783496MediaWiki->main( )../MediaWiki.php:424
40.09586292528OutputPage->output( )../MediaWiki.php:583
50.09606298984OutputPage->sendCacheControl( )../OutputPage.php:2218
60.09726308256WebResponse->header( )../OutputPage.php:2172
70.09726308400header ( )../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
10.0000235872{main}( )../index.php:0
20.01543782088MediaWiki->run( )../index.php:46
30.01543783496MediaWiki->main( )../MediaWiki.php:424
40.09586292528OutputPage->output( )../MediaWiki.php:583
50.09776308256WebResponse->header( )../OutputPage.php:2220
60.09776308400header ( )../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
10.0000235872{main}( )../index.php:0
20.01543782088MediaWiki->run( )../index.php:46
30.01543783496MediaWiki->main( )../MediaWiki.php:424
40.09586292528OutputPage->output( )../MediaWiki.php:583
50.09836308416WebResponse->header( )../OutputPage.php:2227
60.09836308560header ( )../WebResponse.php:37