( ! ) Warning: Search backend error during near_match search for '13.59.197.213' 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
10.0000233960{main}( )../index.php:0
20.02093376112MediaWiki->run( )../index.php:46
30.02093377520MediaWiki->main( )../MediaWiki.php:424
40.06363551600MediaWiki->performRequest( )../MediaWiki.php:573
50.12714379112SpecialPageFactory::executePath( )../MediaWiki.php:270
60.12754433040SpecialPage->run( )../SpecialPageFactory.php:581
70.12764433408SpecialSearch->execute( )../SpecialPage.php:383
80.30305794816SpecialSearch->goResult( )../SpecialSearch.php:117
90.30965800904SearchEngine::getNearMatch( )../SpecialSearch.php:188
100.30965801656SearchEngine::getNearMatchInternal( )../SearchEngine.php:139
110.31295816656Hooks::run( )../SearchEngine.php:231
120.31305818256call_user_func_array ( )../Hooks.php:209
130.31305818960CirrusSearch\Hooks::onSearchGetNearMatch( )../Hooks.php:209
140.31385893008CirrusSearch\Searcher->nearMatchTitleSearch( )../Hooks.php:408
150.31465939032CirrusSearch\Searcher->search( )../Searcher.php:268
160.31806174136CirrusSearch\Util::doPoolCounterWork( )../Searcher.php:1079
170.31836205744PoolCounterWork->execute( )../Util.php:133
180.31856230000PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
190.31856230184call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
200.31856230256CirrusSearch\Util::CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
210.31856232192PoolCounterWork->execute( )../Util.php:129
220.31856232840PoolCounterWorkViaCallback->doWork( )../PoolCounterWork.php:123
230.31856233024call_user_func_array ( )../PoolCounterWorkViaCallback.php:69
240.31856233144CirrusSearch\Searcher->CirrusSearch\{closure}( )../PoolCounterWorkViaCallback.php:69
250.32526347384CirrusSearch\ElasticsearchIntermediary->failure( )../Searcher.php:1063
260.32546351320wfLogWarning( )../ElasticsearchIntermediary.php:98
270.32546351600MWDebug::warning( )../GlobalFunctions.php:1247
280.32556352904MWDebug::sendMessage( )../MWDebug.php:155
290.32556353296trigger_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
20.02093376112MediaWiki->run( )../index.php:46
30.02093377520MediaWiki->main( )../MediaWiki.php:424
40.32746276576OutputPage->output( )../MediaWiki.php:583
50.33366283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.33376284328WebResponse->header( )../OutputPage.php:2134
70.33376284472header ( )../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
20.02093376112MediaWiki->run( )../index.php:46
30.02093377520MediaWiki->main( )../MediaWiki.php:424
40.32746276576OutputPage->output( )../MediaWiki.php:583
50.33366283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.33576292360WebResponse->header( )../OutputPage.php:2171
70.33576292504header ( )../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
20.02093376112MediaWiki->run( )../index.php:46
30.02093377520MediaWiki->main( )../MediaWiki.php:424
40.32746276576OutputPage->output( )../MediaWiki.php:583
50.33366283032OutputPage->sendCacheControl( )../OutputPage.php:2218
60.33626292304WebResponse->header( )../OutputPage.php:2172
70.33626292448header ( )../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
20.02093376112MediaWiki->run( )../index.php:46
30.02093377520MediaWiki->main( )../MediaWiki.php:424
40.32746276576OutputPage->output( )../MediaWiki.php:583
50.33796292304WebResponse->header( )../OutputPage.php:2220
60.33796292448header ( )../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
20.02093376112MediaWiki->run( )../index.php:46
30.02093377520MediaWiki->main( )../MediaWiki.php:424
40.32746276576OutputPage->output( )../MediaWiki.php:583
50.33866292464WebResponse->header( )../OutputPage.php:2227
60.33866292608header ( )../WebResponse.php:37